Journal articles on the topic 'Canadian Conservation Institute'

Conservation of the historic 18^thC. Sinclair Inn Museum, and of the recently discovered late 18th/early 19thC. unique panoramic wall paintings located in an upstairs room, are co-dependent. This project was carried out with Canadian Conservation Institute (CCI) staff, and Conservator in Private Practice Ann Shaftel. This paper will introduce the Sinclair Inn Museum, outline the CCI murals and building investigations of 2011-15, the mural investigation of 2015-16, which confirmed that the mural extended to all four walls of the function room, now referred to as the Painted Room, and to describe how it has been revealed and conserved to date.

AbstractCollections care practices have become professionalized in the last 30 years, in large part because of the work of organizations such as the American Alliance of Museums, the Canadian Conservation Institute, the Society for the Preservation of Natural History Collections, the American Institute for Conservation, and others in the museum sphere. Advances in preservation and management have benefited the discipline of archaeology in the field and laboratory. This thematic issue provides an updated perspective on the current happenings in the repository, highlighting innovative techniques and practices that collections specialists employ when managing the archaeological record. This article considers a macroview of the issues surrounding archaeological curation today and ponders what the future of collections preservation can and should look like.

Risk assessment and the purpose it serves, risk management, are widely adopted by business, institutions, and governments, seeking to minimize future losses of all kinds. If the preservation goal of museums is stated as the delivery of the collection to some future point in time with as little loss in value as possible, then risk assessment and risk management provide the only rational means to reach this goal. Difficulties arise due to uncertainty and complexity. A three-week course on this method has been designed, and recently offered, by ICCROM (the International Center for the Study of the Preservation and Restoration of Cultural Property) and the Canadian Conservation Institute (CCI), with the collaboration of leading experts from the Canadian Museum of Nature (CMN) and the Netherlands Institute for Cultural Heritage (ICN). Demand for the knowledge was strong, as shown by the number and diversity of applicants worldwide. Great care and effort was taken with the design of the learning process and the supporting resources, in order to overcome the known, and profound, challenges of the subject. The result has been successful.

The Canadian Conservation Institute (CCI) has developed a Geographic Information System (GIS) of hazards for Canadian cultural heritage institutions. The greatly increased access to open data is changing how advisory bodies like the CCI and the public can access and share information. For the purpose of investigating how a GIS approach can assist the CCI with its mandate to improve the preservation of collections, a map layer of cultural heritage institutions across Canada has been assembled and continues to be upgraded for accuracy, inclusion and detail (Fig. 1). This was combined with a collation of hazard layers; a partial list includes: seismic risk, notably expectations of earthquake severity tied to improvements in the national building code, tsunami exposure, wildfire data, hurricane, tornado, lightning density, pest distribution, and energy use indicators such as heating degree days and climate norm data. The platform allows examination of expectations around climate change driven risks such as sea-level rise, storm-incursions, permafrost melt. The GIS approach will also allow reassessments around expected changes to flood risk maps issued by jurisdictions, as well as Statistics Canada layers on population related factors such as changes in numbers of local populations, income and demographic shifts which can be stressors or opportunities. Sources have been drawn from federal, provincial, municipal, and academic evaluations of hazards, which now are more commonly published as GIS products. Mapping Canadian heritage institution's within a GIS improves our ability to: visualise and interpret to clients the relative magnitude of their local hazards, make ties to more refined local analyses, and show adjacencies to mapped historical events. From a national perspective the GIS can generate profiles of aggregated institutional exposure to the hazards, and more readily identify sub-populations of institutions for which particular risks would rank higher or lower among their concerns. This improves CCI's preventive conservation advisory service's perspective on mappable risks for any institution we deal with as clients. Ultimately, through federal initiatives in open data, it is our intention that client groups can look at the GIS for the purpose of educating themselves on hazards they would want to prepare for.

El presente artículo relaciona conceptos básicos de la gestión de patrimonio y la gestión de ries- gos del patrimonio cultural (GRPC). Para abordar este tema se parte por delinear ciertos conceptos cruciales sobre patrimonio cultural, pues la teoría formulada al respecto es dinámica, cambiante y resulta de gran importancia para la sociedad actual. Para abordar la temática central se han utiliza- do conceptos vinculados con los riesgos, el patrimonio cultural y su gestión, para posteriormente integrarlos con mayor detalle al enfoque aquí abordado. Finalmente, se han incluido los aspectos más relevantes de la metodología desarrollada por el Instituto Canadiense de Conservación (CCI), el Centro Internacional de Estudios para la Conservación y la Restauración de los Bienes Culturales (ICCROM), y la Agencia de los Países Bajos para el Patrimonio Cultural (RCE). La gestión de riesgo abarca la evaluación, análisis, propuestas, planes y otros aspectos vinculados a la práctica de una organización pública/privada, con el objetivo de minimizar el riesgo en el momento de la toma de decisiones sobre la gestión del patrimonio cultural. Palabras clave.-Gestión de riesgos, patrimonio cultural, patrimonio histórico inmueble. ABSTRACTThis article connects basic concepts to heritage management and risk management of cultural heri- tage. Thus, to tackle this subject, it starts with a picture of the concepts of cultural heritage, since the theory about it is dynamic, changing, and very important for contemporary society. In order to ad- dress the central topic, concepts related to risks, cultural heritage and their management have been employed, to then integrate them with greater detail to the approach studied here. Finally, the most relevant aspects of the methodology developed by the Canadian Conservation Institute (ICC), the International Center for the Study of the Preservation and Restoration of Cultural Property (ICCROM) and the Cultural Heritage Agency of the Netherlands (RCE) have been included. Risk management encompasses the evaluation, analysis, proposals, plans and other aspects related to the practice of a public/private organization in order to minimize risk when decision making about cultural heritage management occurs. Keywords.-Risk management, cultural heritage, historical heritage assets.

The effects of low-level aircraft over-flights on behaviour of harlequin ducks (Histrionicus histrionicus) breeding in central Labrador were quantified during 2000–2002. The Canadian Department of National Defence supports a low-level training programme in the 130 000 km2 Military Training Area of Labrador involving military jets. The Institute for Environmental Monitoring and Research (IEMR) undertakes scientific research into environmental impacts of low-level military jet over-flights. A suite of 17 behavioural categories of paired male and female harlequin ducks was modelled, and a canonical variable representing alert behaviour, inactivity on the water and decreased inactivity out of water in response to over-flights represented 73.1% of the variance in the data cluster and provided marked separation of disturbed and undisturbed groups. Behavioural responses of harlequin ducks to military jets were 23 times stronger than their responses to floatplanes, helicopters and military cargo planes, and the significant interaction of aircraft type and noise indicated that noise may be the primary stressor affecting behaviour. A quadratic response of the canonical variable to noise generated from aircraft during standardized 30-minute observation periods was defined. The multivariate analyses were more robust because they indicated covariance in behavioural categories associated with disturbance that was not originally detected in univariate analyses, suggesting the importance of integrating behaviours other than overt responses. The significant effects of military jet over-flights on harlequin duck behaviour emphasize the need to evaluate potential population consequences of aircraft disturbance.

Les annexes de l’ICIST (Institut canadien de l’information scientifique et technique) ont établi des politiques de développement de collection en suivant un modèle commun. Chaque politique comprend les sections suivantes : introduction, énoncés de mission du ou des instituts et de l’annexe, sélection, acquisition, gestion de la collection et calendrier de révision de la politique. La sélection est généralement effectuée par le bibliothécaire en chef avec la participation des autres membres du personnel et des usagers. La sélection se fait selon plusieurs critères, soit le sujet, la langue, l’année de publication et le format du document. La gestion de la collection couvre des sujets comme le remplacement des documents, les procédures de conservation et l’élagage. Les politiques constituent un outil essentiel pour une gestion efficace des collections des annexes de l’ICIST.

Current knowledge gaps pertaining to diagnosis and management of neonatal chronic pulmonary hypertension (cPH) may result in significant variability in clinical practice. The objective of the study is to understand cPH management practices in neonatal intensive care units affiliated with the Canadian Neonatal Network (CNN) and National Institute of Child Health and Human Development Neonatal Research Network (NRN). A 32-question survey seeking practice details for cPH evaluation, diagnostic criteria, conservative measures, pharmacotherapeutics, and follow-up was e-mailed to a designated physician at each center. Responses were described as frequency (percentage) and compared between CNN and NRN, where appropriate. Overall response rate was 67% (CNN 20/28 (71%), NRN 9/15 (60%)). While 8 (28%) centers had standardized management protocols, 17 (59%) routinely evaluate high-risk patients; moderate-severe chronic lung disease being the commonest indication. While interventricular septal flattening on echocardiography was the commonest listed diagnostic criterion, several adjunctive indices were also identified. Asymptomatic neonates with cPH were managed expectantly (routine care) in 50% of sites, and using various conservative measures in others. Pulmonary vasodilators were prescribed for symptomatic cases, with 60% of sites using them early (86% reporting any use). Seventy-five percent of sites use inhaled nitric oxide and sildenafil citrate as first- and second-line agents, respectively. Use of standard protocols, cardiac catheterization, and conservative measures for asymptomatic cases was more common in NRN units ( p < 0.05). While there is relative homogeneity in patient identification and diagnostic criteria used for neonatal cPH, significant interunit inconsistencies still exists in routine evaluation, use of additional investigations, management of asymptomatic cases, frequency and type of conservative measures, and choice of pulmonary vasodilators.

ABSTRACT: This paper develops comprehensive formulas for assessing the risk and reliability of “Systems Security” under the Dempster-Shafer theory of belief functions, using the Trust Services framework as proposed by the American Institute of Certified Public Accountants (AICPA) and Canadian Institute of Chartered Accountants (CICA). In addition, we discuss how these formulas can be used for planning and evaluation of “Systems Security” risk under the SysTrust services. The analytical formulas are derived for a tree-structured evidential diagram which is constructed by converting the exact network-structured evidential diagram. The use of an analytical formula eliminates the computational complexities of propagating beliefs in a network and allows the assurance provider to use a simple spreadsheet to combine evidence. We provide theoretical justification and perform sensitivity analyses to show that the analytical formula based on a tree-type evidential diagram is a good approximation of the exact network model under realistic situations. However, as shown theoretically and also through the sensitivity analysis, the analytical formula provides significantly different results when input beliefs are significantly negative. It should be noted that the analytical formula based on the tree model provides a more conservative assessment of information systems risk than the exact network model.

An experimental and analytical research program was conducted with the objective of investigating the response of welded joints loaded under combined out-of-plane bending and shear. A database of test results, including 60 tests from the University of California in Davis, eight tests from an early research program at the University of Alberta in Edmonton, and 24 tests from Université Laval in Ste.-Foy, was used to evaluate several strength prediction models and the current North American design approaches. This work was complemented by a reliability analysis to assess the level of safety provided by these design approaches. It was determined that both the Canadian Institute of Steel Construction (CISC) and the American Institute of Steel Construction (AISC) approaches provide remarkably conservative predictions of the test results, especially for cases where the welded plate thickness is large. Although a modified version of an approach proposed by earlier investigators in 1972 and based on the method of instantaneous centre of rotation provides an accurate prediction of test results, a simpler strength calculation model that does not require an iterative approach is proposed as a substitute for the current design approaches. The proposed approach provides the desired level of safety for the design of welded joints loaded in shear and out-of-plane bending.

Background: To evaluate the effectiveness of conservative treatment with functional appliances for condylar fractures in pediatric age. Methods: Four electronic databases (PubMed, EBSCO, Scopus, and Web of Science) were consulted with no restriction of publication status or year, up to 31 August 2020. Selection criteria: based on the PICOS criteria, the selection criteria were set for observational human studies, with at least 10 patients and six months of follow-up. The study population included pediatric patients (aged 5–16 years), with unilateral or bilateral condylar fracture, treated with functional appliances. Condylar remodeling and mandibular growth were analyzed through sequential radiographic examinations. Data collection and analysis: Two independent reviewers carried out title-abstract screening, and a senior investigator was involved to solve any disagreement. The quality of the evidence was assessed through the Canada Institute of Health Economics (IHE) quality appraisal checklist, and the National Institutes of Health (NIH) quality assessment tool. Results: A total of 971 articles were retrieved from the electronic search; among them, three studies met the eligibility criteria. A moderate risk of bias was detected in all the studies, due to common limitations (absence of multicenter studies, prospective design, blindness of the investigators, patients’ drop-out). At follow-up examinations (between 6 months and 4.9 years), the difference of condylar neck length between the “injured” and “healthy” side was approximately 2 mm, while the anteroposterior condylar width discrepancy was recorded up to 1 mm. Conclusions: Short- and long-term data revealed that conservative treatment with functional appliances led to partial or full radiological recovery of the joint morphology, along with good to excellent functional results. Patients’ age has a crucial role on the treatment choice, and the type of fracture (presence of condylar displacement, or dislocation) is also a major prognostic indicator of the radiologic outcome. Limitation: To confirm the effectiveness of functional appliances, more prospective clinical long-term follow-up studies with homogeneous samples of condylar fractures are deemed necessary. Registration: The study protocol was registered on PROSPERO (CRD42020205650).

The beam–column interaction equations of the Canadian Standards Association Standard CAN3-S16.1-M84 "Steel structures for buildings — limit states design" are reviewed and areas of concern in the formulations are addressed. The interaction equations developed for the 1989 edition of the standard, CAN3-S16.1-M89 "Limit states design of steel structures," and the methods of dealing with the areas of concern in the previous standard are presented. The new standard requires that at least an approximate second-order geometric analysis be carried out. For frames dependent on the frame stiffness for lateral stability, no longer is the traditional method, using effective length factors greater than one, allowed. Unlike the current American Institute of Steel Construction "Load and resistance factor design'' (AISC LRFD) specification, two sets of interaction equations, one for in-plane member strength and the other for out-of-plane stability, are used. This results in considerably less unnecessary conservatism. In both sets of interaction equations, the component of the moment due to translation is increased by the second-order effects. The "double ω" problem has been resolved and the minimum sway effects for the gravity loading case have been increased substantially to guard against sidesway buckling. A design example using the new standard is given. By means of a series of analytical examples, the requirements of S16.1-M89 are compared with the traditional method of S16.1-M84. For frames with direct-acting bracing, S16.1-M89 gives interaction values about 1.15 times those of the previous standard with a coefficient of variation of 0.08, while for unbraced frames the corresponding values are 0.98 and 0.07. The S16.1-M89 values reflecting greater rigor in a number of areas are considered the more valid. The S16.1-M89 standard would give comparable results to the AISC LRFD specification for class 1 sections when out-of-plane behaviour governs. The latter specification does not specifically cover cross-sectional strength and in-plane behaviour as does S16.1-M89. Key words: beam–column, stability, strength, bending, compression, standards.

This study aims to explore the influence mechanism of cultural intelligence on work–family conflict for Chinese expatriates in cross-cultural non-profit organizations. Drawing on conservation of resources theory, this longitudinal study (six-month time lag) is the first to examine cultural intelligence as an antecedent of work–family conflict. The study also examines the mediating role of work engagement and the moderating role of leader–member exchange (LMX) in the cultural intelligence and work–family conflict relationship. The sample comprises 206 expatriate Chinese language teachers working at 45 Confucius Institutes in the US, Canada, and Russia. Results show that cultural intelligence not only reduces work–family conflict but also promotes expatriates’ work engagement. The higher the work engagement, the higher the work–family conflict experienced by expatriates. LMX moderates not only the positive relationship between work engagement and work–family conflict but also the indirect effect of cultural intelligence on work–family conflict through work engagement. Thus, the indirect effect of cultural intelligence on work–family conflict through work engagement is stronger with low (compared to high) LMX. This study’s findings provide implications for managers of cross-cultural non-profit organizations to better understand and solve expatriates’ work–family conflict problem.

PurposeThe purpose of this contribution is to demonstrate the importance of interdisciplinary collaboration in integrating advanced and emerging digital techniques in the appropriate and sustainable documentation of heritage sites in Latin America. Existing collaboration between the Universidad del Externado de Colombia, the Colombian Institute of Anthropology and History and the Carleton Immersive Media Studio of Carleton University in Ottawa (Canada) have been sued to demonstrate the importance of this approach. The described collaboration allowed a team of students, researchers, government experts and educators to document selected pilot areas of the remarkable UNESCO World Heritage Sites of National Archeological Park of Tierradentro (UNESCO, 1995) and San Agustín Archaeological Park (UNESCO, 1995). The sophisticated digital recording techniques described, such as 3D scanning, aerial and ground photogrammetry techniques, were used to capture the site's current physical condition, emphasizing the pressing need to conserve the threatened mural paintings (Tierraadentro) and carved rock phases (San Agustin). This contribution also underlines the importance of developing the training of emerging professionals from Colombia in adopting these techniques to make their documentation more accurate, reliable and sustainable in the long term. The project's conclusions demonstrate that it is crucial to integrate emerging documentation techniques into the sustainable approach to conservation of these two important UNESCO World Heritage Sites.Design/methodology/approachThe approach presented in this contribution makes technology more accessible to the conservation specialist in Latin America. It provides a comprehensive capacity building program that involves teaching about theory and practice, using two important UNESCO World Heritage Sites located in Colombia. It is also relevant to the interdisciplinary and institutional collaboration between two universities in the North/South areas of the continent and a government institution that effectively collaborates to provide training to emerging professionals.FindingsThe contribution summarizes the opportunities and limitations of adopting technology to make the documentation process for conservation more sustainable in low-income economies and provides a framework to implement future strategies in South America.Originality/valueThe paper raises a discussion on how the concept of sustainability of adopting new technologies in the context of Latin American countries can assist in optimizing the conservation of decorated surfaces in important UNESCO World Heritage Sites by involving capacity building of emerging professionals.

Purpose Over the past decade, national and international organisations concerned with regulating the architecture, engineering, construction and operations industry have been working to create guidelines for the integration of building information modelling (BIM) through the establishment of benchmarks to measure the quality and quantity of information in a given model. Until recently, these benchmarks – and BIM guidelines in general – have been developed for the design and construction of new projects, providing very little guidance for using BIM in the context of conservation and rehabilitation. The purpose of this paper is to introduce a new benchmark specific to existing and heritage buildings developed by Carleton Immersive Media Studio (CIMS). Design/methodology/approach To create the new benchmark, CIMS conducted a critical evaluation of established and emerging BIM guidelines including: Level of Development Specification 2016 (BIMFORUM), architecture, engineering and construction (Can) BIM Protocol (CanBIM), PAS 1102-2: Specification for Information Management for the Capital Delivery Phase of Construction Projects Using BIM (British Standards Institution) and Level of Accuracy Specification Guide (US Institute of Building Documentation). Findings Using the authors’ on-going work at the Parliament Hill National Historic Site in Ottawa, Canada, the CIMS created and applied a three-category system that evaluated the level of detail, information and accuracy within the building information model independently. Originality/value In this paper, the authors discuss the CIMS’ work to date and propose next steps.

Introduction: Individuals with chronic lymphocytic leukemia (CLL) are often immunosuppressed and at increased risk of infection and secondary malignancies. The primary aim of this study was to determine the incidence of skin cancer amongst the CLL population at Kingston Health Sciences Centre (KHSC), Ontario, Canada. Secondly, we sought to identify the risk factors associated with the development of skin cancer in CLL patients. Methods: Consecutive patients seen at KHSC with a diagnosis of CLL between 2014 January 1 and 2019 December 31 formed the primary study cohort. KHSC serves a region of ~ 550,000 including a high proportion of older individuals and those living in rural areas. Approval was provided by Queen's University Research Ethics Board. Four independent reviewers conducted retrospective electronic chart review, initially in duplicate with review of any areas of discrepancy to ensure a standardized approach. Data collected included age, sex, CLL date of diagnosis, stage, genetics and treatment; histological diagnoses of other cancers (skin and other), smoking status (ever/never) and date of last follow up or death. The primary outcome was the development of the first skin cancer (squamous cell carcinoma, basal cell carcinoma, melanoma, or sarcoma) confirmed via pathology reports that are available in our local institution. All statistical analysis was performed using SAS Enterprise v. 7.15. Categorical variables were compared using chi-square or Fisher exact tests, medians using Wilcoxon and Mann-Whitney tests, and continuous variables using t-tests. Risk factors for development of skin cancer were assessed using multivarable Cox-proportional hazard models. Results: Of the total cohort of 377 individuals with CLL, 251 (67%) were male. Median age at diagnosis of CLL was 65 years (range 36 - 93 years of age). Median follow-up from the time of CLL diagnosis was 6.5 years (range 0.27 - 30.98). Of these, 80 individuals (21.2%) developed at least one skin cancer after their diagnosis of CLL, with an age-adjusted incidence of 16.96/1000 patient years (95% CI 12.5 - 23). Among the 297 who did not develop skin cancer post-CLL diagnosis, 13 individuals who had documented skin cancer pre-CLL diagnosis only, are included in the non-skin cancer group (Figure 1). Females had a lower incidence of skin cancer compared with males (63 males versus 17 females, p=0.009). There was no difference between the groups based on Rai stage at diagnosis, smoking history, or IGHV /p53 status. Individuals treated with ibrutinib had a lower incidence of skin cancer (3 versus 49, p=0.002). Development of skin cancer was associated with development of other invasive tumours including CLL transformation (p=0.001) (Table 1). Conclusion: Limitations of this study include its small size, and single institution setting. Our data likely reflect a conservative estimate as skin cancers may be diagnosed outside of the institution, and not all CLL is treated at tertiary care centres. Consistent with other studies we found that males with CLL are at increased risk of developing skin cancer, as compared to females. Individuals with CLL and skin cancer were more likely to develop another malignancy or Richter's transformation. The finding of lower incidence of skin cancer with ibrutinib treatment is novel; further investigation in larger populations is needed to determine if it may offer a protective effect. Disclosures Asai: Sanofi Canada: Honoraria, Research Funding; AllerGen NCE: Research Funding; Pfizer: Honoraria, Research Funding; Janssen: Honoraria; Leo Pharma: Honoraria; Eli Lilly: Honoraria; Novartis: Honoraria; Abbvie: Honoraria, Research Funding; Canadian Institutes of Health Research: Research Funding. Hay:Roche: Research Funding; Janssen: Research Funding.

Abstract Since 1990, Canada’s Great Lakes 2000 Cleanup Fund, which is administered by Environment Canada, has been supporting the development and implementation of cleanup technologies to control municipal pollution sources, to clean up contaminated sediments, and to rehabilitate fish and wildlife habitats. These efforts are focused on Canada’s 16 Great Lakes Areas of Concern (AOCs) identified by the International Joint Commission for priority cleanup action and restoration of beneficial uses. Remedial Action Plans (RAPs) developed by federal/provincial teams and the public provide the strategy for restoring the beneficial uses of the AOCs. Impairments in beneficial uses in the AOCs have been, in part, caused by discharges from combined sewer overflows (CSOs), Stormwater and sewage treatment plants (STPs). To assist municipalities in addressing the problems posed by urban drainage (CSOs and Stormwater), the Cleanup Fund’s Urban Drainage Program has been supporting the development and demonstration of innovative, cost-effective technologies and approaches. These projects include high-rate treatment of CSOs, real-time control of CSOs, performance assessment of Stormwater treatment technologies, pollution prevention and control plans, and development of Stormwater management planning tools for urban areas. These projects are carried out in collaboration with the Ontario Ministry of the Environment, municipalities, professional groups, universities and conservation authorities and other Environment Canada’s facilities (National Water Research Institute and Wastewater Technology Centre). The Urban Drainage Program has been instrumental in advancing the state of the art in CSO and Stormwater management in Ontario. Projects supported under the program have quantified pollutant loadings from municipal wastewater sources in several Ontario Areas of Concern, provided hard data on the performance of best management practices for Stormwater treatment, identified and evaluated new cost-effective technologies for CSO reduction and Stormwater treatment, and developed strategies and decision-making tools for Stormwater management The work done through the Urban Drainage Program is making it possible for Great Lakes communities to achieve important environmental objectives at significantly lower cost As a result, the communities should be able to achieve many of these objectives much earlier than they would have if their choices had been limited to more conventional and capital-intensive solutions. Although the program has focused on the needs of Areas of Concern in the Great Lakes basin, the lessons learned there can easily be applied to communities in other parts of the country and around the world.

INTRODUCTION Winter snow and ice can have a significant impact on our mobility, whether on foot or by car. Alongside plowing, arguably the greatest tool in combating snow and ice is salt. The most commonly used salt for winter maintenance is Sodium Chloride (NaCl), the same salt used in food and water softeners, is applied to roads, sidewalks, and parking lots as it is an effective deicer when temperatures are between 0°C and −12°C. Studies have shown that deicing with salt reduces accidents by 88% and injuries by 85% (Salt Institute 2017). The effectiveness of road salt, as well as its relative affordability, means that as much as four million tonnes may be applied annually in Canada for deicing (Environment Canada 2012). However, while salt is relatively inexpensive to purchase, there are a number of external costs that are becoming increasingly apparent. These include corrosion of vehicles and infrastructure like concrete, bridges, and water mains; damage and staining to the interior and exterior of buildings; impacts to roadside vegetation and soils; and the contamination of fresh water. In fact, the environmental impacts are such that it prompted Environment Canada to propose that winter salt be considered a toxic substance primarily due to the quantity that is applied annually (Environment Canada 2001). The Lake Simcoe watershed, approximately 3,400km2 in size, is situated just 20km north of Toronto, Ontario, with the southern portion of the watershed being considered part of the Greater Toronto Area (GTA), the most populous metropolitan area in Canada. As part of the GTA, the Lake Simcoe watershed has experienced and continues to experience considerable growth, and with this growth comes an increase in the amount of impervious surfaces requiring winter salting. Indeed, chloride has been showing a strong increasing trend in the urban creeks and in Lake Simcoe itself over the last 30 years. Even rural creeks are showing an increasing trend, albeit not as severe, nor are the concentrations of chloride reaching the same levels (LSRCA 2015). The highest chloride level recorded in a Lake Simcoe tributary was 6,120mg/l in the winter of 2013. Chloride guidelines for the protection of aquatic ecosystems utilize a guideline of 120mg/L for chronic exposure and 640mg/L for acute exposure (CCME 2011). While the high value recorded in the Lake Simcoe tributary greatly exceeds these guidelines, it is still drastically lower than values being recorded in larger, intensively urbanized catchments such as Cooksville Creek in Mississauga, Ontario, which sees concentrations in excess of 20,000 mg/L, the concentration of sea water, nearly every winter (Credit Valley Conservation personal comm). Similarly, in July of 2011 a small population of Atlantic blue crabs, a marine species, was found surviving in Mimico Creek in Toronto (Toronto Star: May 26, 2012). That a marine species was able to survive in this fresh water creek in summer demonstrates that the impacts of winter salt are not just limited to winter but are impacting shallow groundwater and thus summer baseflow, maintaining high chloride concentrations year round. The same is being seen in some urban creeks in the Lake Simcoe watershed, with summer baseflow concentrations exceeding the chronic guideline and trending upwards (LSRCA unpublished). While not yet as extreme as rivers in the more densely urbanized parts of the GTA, these examples foreshadow what is in store for Lake Simcoe rivers if current winter salt practices continue along with the projected urban growth. During the winter of 2012 an estimated 99,300 tonnes of salt was applied in the Lake Simcoe watershed, an amount that equals nearly 250kg of salt per capita, or ~3 times the average person's body weight in salt. This estimate was generated through a survey of local road agencies along with the total area of commercial/institutional parking lots within the watershed. The exercise served to highlight a knowledge gap around application practices and rates in commercial/institutional parking lots. The majority of road agencies were found to record annual volumes, application dates and rates whereas literature values range from 10–40% of the salt applied in a catchment come from commercial/institutional parking lots (Perera et al, 2009; Trowbridge et al, 2010; Lake Simcoe Region Conservation Authority, 2015), and a survey of winter maintenance contractors cite an average value of approximately 58g/m2/application (Fu et al, 2013) ( Figure 1 ). [Figure: see text] While these values were used in the estimation as they were the best available, observational data suggested these may be on the conservative side ( Figure 2 ). [Figure: see text] Therefore, monitoring of a 14 ha commercial lot was undertaken for the winters of 2014/15, 2015/16, and 2016/17 to better quantify the amount of salt coming from this type of land use. The winters of 2014/15 and 2016/17 saw similar applications of 1,067 and 1,010 tonnes applied respectively, while the mild winter of 2015/16 saw 556 tonnes applied. While the amounts varied somewhat each winter, the impacts downstream were consistent. Maximum concentrations recorded in the melt water reached 3.5 to 4 times the salt concentration of sea water every winter, equating to chloride concentrations of 70,000mg/L to 85,000mg/L; two orders of magnitude above the water quality guideline. As with most parking lots constructed in the last two decades, the runoff from this parking lot is captured in a stormwater pond prior to entering the receiving watercourse. Interestingly, the winter salt also caused persistent chemical stratification in the permanent pool of the pond. The pond was monitored with continuous monitors for the ice free period of 2015 and 2016 (April to December) during which the bottom water chloride concentration remained distinct from the surface chloride concentration, indicating stratification ( Figure 3 ). This has two significant implications; first of which is that this pond, and therefore many other ponds like it, may not be functioning as designed which is leading to diminished performance (McEnroe 2012, Marsalek 2003). Second is that ponds are acting as salt reservoirs, slowly releasing salt year round and contributing to river chloride concentrations that continually exceed the chronic exposure guideline and thereby exposing aquatic life to harmful concentrations during sensitive life cycle stages. [Figure: see text] To determine the extent to which the catchment land use type impacts stormwater ponds, chemical profiles were measured on three ponds in February 2017. The catchments included the 24.6 ha commercial catchment with 14 ha of salt application surface, an institutional catchment (14.3 ha) with 6 ha of salt application area that includes parking lots and roads, and a 16.4 ha residential catchment with 3 ha of salt application area comprised of tertiary municipal roads. Interestingly, all three ponds showed chemical stratification, with the severity of the stratification and highest chloride concentrations relating to the amount of salt application area in the catchment. The residential pond yielded a maximum chloride concentration of 3,115mg/L in the bottom waters, the institutional yielded 16,144mg/L, and the commercial yielded 25,530 mg/L with chloride concentrations in the bottom 0.5m of the pond exceeding that of sea water. The maximum chloride concentration recorded in the receiving watercourse downstream of the commercial lot was measured at 5,406 mg/L, well in excess of the acute guideline of 640 mg/L. These results highlight that commercial parking lots are not only receiving a significant volume of salt but are also having the most dramatic impacts on receiving stormwater infrastructure and watercourses.

Background Shoulder dislocations are the most common joint dislocations seen in emergency departments. Most traumatic cases are anterior and cause recurrent dislocations. Management options include surgical and conservative treatments. There is a lack of evidence about which method is most effective after the first traumatic anterior shoulder dislocation (TASD). Objectives To produce UK age- and sex-specific incidence rates for TASD. To assess whether or not surgery within 6 months of a first-time TASD decreases re-dislocation rates compared with no surgery. To identify clinical predictors of recurrent dislocation. Design A population-based cohort study of first-time TASD patients in the UK. An initial validation study and subsequent propensity-score-matched analysis to compare re-dislocation rates between surgery and no surgery after a first-time TASD. Prediction modelling was used to identify potential predictors of recurrent dislocation. Setting UK primary and secondary care data. Participants Patients with a first-time TASD between 1997 and 2015. Interventions Stabilisation surgery within 6 months of a first-time TASD (compared with no surgery). Stabilisation surgery within 12 months of a first-time TASD was also carried out as a sensitivity analysis. Main outcome measure Re-dislocation rate up to 2 years after the first TASD. Methods Eligible patients were identified from the Clinical Practice Research Datalink (CPRD) (1997–2015). Accuracy of shoulder dislocation coding was internally validated using the CPRD General Practitioner questionnaire service. UK age- and sex-specific incidence rates for TASD were externally validated against rates from the USA and Canada. A propensity-score-matched analysis using linked CPRD and Hospital Episode Statistics (HES) data compared re-dislocation rates for patients aged 16–35 years, comparing surgery with no surgery. Multivariable Cox regression models for predicting re-dislocation were developed for the surgical and non-surgical cohorts. Results Shoulder dislocation was coded correctly for 89% of cases in the CPRD [95% confidence interval (CI) 83% to 95%], with a ‘primary’ dislocation confirmed for 76% of cases (95% CI 67% to 85%). Far fewer patients than expected received stabilisation surgery within 6 months of a first TASD, leading to an underpowered study. Around 20% of re-dislocation rates were observed for both surgical and non-surgical patients. The sensitivity analysis at 12 months also showed little difference in re-dislocation rates. Missing data on risk factors limited the value of the prediction modelling; however, younger age, epilepsy and sex (male) were identified as statistically significant predictors of re-dislocation. Limitations Far fewer than the expected number of patients had surgery after a first-time TASD, resulting in an underpowered study. This and residual confounding from missing risk factors mean that it is not possible to draw valid conclusions. Conclusions This study provides, for the first time, UK data on the age- and sex-specific incidence rates for TASD. Most TASD occurs in men, but an unexpected increased incidence was observed in women aged > 50 years. Surgery after a first-time TASD is uncommon in the NHS. Re-dislocation rates for patients receiving surgery after their first TASD are higher than previously expected; however, important residual confounding risk factors were not recorded in NHS primary and secondary care databases, thus preventing useful recommendations. Future work The high incidence of TASD justifies investigation into preventative measures for young men participating in contact sports, as well as investigating the risk factors in women aged > 50 years. A randomised controlled trial would account for key confounders missing from CPRD and HES data. A national TASD registry would allow for a more relevant data capture for this patient group. Study registration Independent Scientific Advisory Committee (ISAC) for the Medicines and Healthcare Products Regulatory Agency (ISAC protocol 15_0260). Funding The National Institute for Health Research Health Technology Assessment programme.

Abstract STUDY QUESTION What is the normal range of cervical mucus patterns and number of days with high or moderate day-specific probability of pregnancy (if intercourse occurs on a specific day) based on cervical mucus secretion, in women without known subfertility, and how are these patterns related to parity and age? SUMMARY ANSWER The mean days of peak type (estrogenic) mucus per cycle was 6.4, the mean number of potentially fertile days was 12.1; parous versus nulliparous, and younger nulliparous (&lt;30 years) versus older nulliparous women had more days of peak type mucus, and more potentially fertile days in each cycle. WHAT IS KNOWN ALREADY The rise in estrogen prior to ovulation supports the secretion of increasing quantity and estrogenic quality of cervical mucus, and the subsequent rise in progesterone after ovulation causes an abrupt decrease in mucus secretion. Cervical mucus secretion on each day correlates highly with the probability of pregnancy if intercourse occurs on that day, and overall cervical mucus quality for the cycle correlates with cycle fecundability. No prior studies have described parity and age jointly in relation to cervical mucus patterns. STUDY DESIGN, SIZE, DURATION This study is a secondary data analysis, combining data from three cohorts of women: ‘Creighton Model MultiCenter Fecundability Study’ (CMFS: retrospective cohort, 1990–1996), ‘Time to Pregnancy in Normal Fertility’ (TTP: randomized trial, 2003–2006), and ‘Creighton Model Effectiveness, Intentions, and Behaviors Assessment’ (CEIBA: prospective cohort, 2009–2013). We evaluated cervical mucus patterns and estimated fertile window in 2488 ovulatory cycles of 528 women, followed for up to 1 year. PARTICIPANTS/MATERIALS, SETTING, METHODS Participants were US or Canadian women age 18–40 years, not pregnant, and without any known subfertility. Women were trained to use a standardized protocol (the Creighton Model) for daily vulvar observation, description, and recording of cervical mucus. The mucus peak day (the last day of estrogenic quality mucus) was used as the estimated day of ovulation. We conducted dichotomous stratified analyses for cervical mucus patterns by age, parity, race, recent oral contraceptive use (within 60 days), partial breast feeding, alcohol, and smoking. Focusing on the clinical characteristics most correlated to cervical mucus patterns, linear mixed models were used to assess continuous cervical mucus parameters and generalized linear models using Poisson regression with robust variance were used to assess dichotomous outcomes, stratifying by women’s parity and age, while adjusting for recent oral contraceptive use and breast feeding. MAIN RESULTS AND THE ROLE OF CHANCE The majority of women were &lt;30 years of age (75.4%) (median 27; IQR 24–29), non-Hispanic white (88.1%), with high socioeconomic indicators, and nulliparous (70.8%). The mean (SD) days of estrogenic (peak type) mucus per cycle (a conservative indicator of the fertile window) was 6.4 (4.2) days (median 6; IQR 4–8). The mean (SD) number of any potentially fertile days (a broader clinical indicator of the fertile window) was 12.1 (5.4) days (median 11; IQR 9–14). Taking into account recent oral contraceptive use and breastfeeding, nulliparous women age ≥30 years compared to nulliparous women age &lt;30 years had fewer mean days of peak type mucus per cycle (5.3 versus 6.4 days, P = 0.02), and fewer potentially fertile days (11.8 versus 13.9 days, P &lt; 0.01). Compared to nulliparous women age &lt;30 years, the likelihood of cycles with peak type mucus ≤2 days, potentially fertile days ≤9, and cervical mucus cycle score (for estrogenic quality of mucus) ≤5.0 were significantly higher among nulliparous women age ≥30 years, 1.90 (95% confidence interval (CI) 1.18, 3.06); 1.46 (95% CI 1.12, 1.91); and 1.45 (95% CI 1.03, 2.05), respectively. Between parous women, there was little difference in mucus parameters by age. Thresholds set a priori for within-woman variability of cervical mucus parameters by cycle were examined as follows: most minus fewest days of peak type mucus &gt;3 days (exceeded by 72% of women), most minus fewest days of non-peak type mucus &gt;4 days (exceeded by 54% of women), greatest minus least cervical mucus cycle score &gt;4.0 (exceeded by 73% of women), and most minus fewest potentially fertile days &gt;8 days (found in 50% of women). Race did not have any association with cervical mucus parameters. Recent oral contraceptive use was associated with reduced cervical mucus cycle score and partial breast feeding was associated with a higher number of days of mucus (both peak type and non-peak type), consistent with prior research. Among the women for whom data were available (CEIBA and TTP), alcohol and tobacco use had minimal impact on cervical mucus parameters. LIMITATIONS, REASONS FOR CAUTION We did not have data on some factors that may impact ovulation, hormone levels, and mucus secretion, such as physical activity and body mass index. We cannot exclude the possibility that some women had unknown subfertility or undiagnosed gynecologic disorders. Only 27 women were age 35 or older. Our study participants were geographically dispersed but relatively homogeneous with regard to race, ethnicity, income, and educational level, which may limit the generalizability of the findings. WIDER IMPLICATIONS OF THE FINDINGS Patterns of cervical mucus secretion observed by women are an indicator of fecundity and the fertile window that are consistent with the known associations of age and parity with fecundity. The number of potentially fertile days (12 days) is likely greater than commonly assumed, while the number of days of highly estrogenic mucus (and higher probability of pregnancy) correlates with prior identifications of the fertile window (6 days). There may be substantial variability in fecundability between cycles for the same woman. Future work can use cervical mucus secretion as an indicator of fecundity and should investigate the distribution of similar cycle parameters in women with various reproductive or gynecologic pathologies. STUDY FUNDING/COMPETING INTEREST(S) Funding for the three cohorts analyzed was provided by the Robert Wood Johnson Foundation (CMFS), the Eunice Kennedy Shriver National Institute of Child Health and Human Development (TTP), and the Office of Family Planning, Office of Population Affairs, Health and Human Services (CEIBA). The authors declare that they have no conflict of interest. TRIAL REGISTRATION NUMBER N/A

Climate change induced sea-level rise (SLR) is on its increase globally. Regionally the lowlands of China, Vietnam, Bangladesh, and islands of the Malaysian, Indonesian and Philippine archipelagos are among the world’s most threatened regions. Sea-level rise has major impacts on the ecosystems and society. It threatens coastal populations, economic activities, and fragile ecosystems as mangroves, coastal salt-marches and wetlands. This paper provides a summary of the current state of knowledge of sea level-rise and its effects on both human and natural ecosystems. The focus is on coastal urban areas and low lying deltas in South-East Asia and Vietnam, as one of the most threatened areas in the world. About 3 mm per year reflects the growing consensus on the average SLR worldwide. The trend speeds up during recent decades. The figures are subject to local, temporal and methodological variation. In Vietnam the average values of 3.3 mm per year during the 1993-2014 period are above the worldwide average. Although a basic conceptual understanding exists that the increasing global frequency of the strongest tropical cyclones is related with the increasing temperature and SLR, this relationship is insufficiently understood. Moreover the precise, complex environmental, economic, social, and health impacts are currently unclear. SLR, storms and changing precipitation patterns increase flood risks, in particular in urban areas. Part of the current scientific debate is on how urban agglomeration can be made more resilient to flood risks. Where originally mainly technical interventions dominated this discussion, it becomes increasingly clear that proactive special planning, flood defense, flood risk mitigation, flood preparation, and flood recovery are important, but costly instruments. Next to the main focus on SLR and its effects on resilience, the paper reviews main SLR associated impacts: Floods and inundation, salinization, shoreline change, and effects on mangroves and wetlands. The hazards of SLR related floods increase fastest in urban areas. This is related with both the increasing surface major cities are expected to occupy during the decades to come and the increasing coastal population. In particular Asia and its megacities in the southern part of the continent are increasingly at risk. The discussion points to complexity, inter-disciplinarity, and the related uncertainty, as core characteristics. An integrated combination of mitigation, adaptation and resilience measures is currently considered as the most indicated way to resist SLR today and in the near future.References Aerts J.C.J.H., Hassan A., Savenije H.H.G., Khan M.F., 2000. Using GIS tools and rapid assessment techniques for determining salt intrusion: Stream a river basin management instrument. Physics and Chemistry of the Earth, Part B: Hydrology, Oceans and Atmosphere, 25, 265-273. Doi: 10.1016/S1464-1909(00)00014-9. Alongi D.M., 2002. Present state and future of the world’s mangrove forests. Environmental Conservation, 29, 331-349. Doi: 10.1017/S0376892902000231 Alongi D.M., 2015. The impact of climate change on mangrove forests. Curr. Clim. Change Rep., 1, 30-39. Doi: 10.1007/s404641-015-0002-x. Anderson F., Al-Thani N., 2016. Effect of sea level rise and groundwater withdrawal on seawater intrusion in the Gulf Coast aquifer: Implications for agriculture. Journal of Geoscience and Environment Protection, 4, 116-124. Doi: 10.4236/gep.2016.44015. Anguelovski I., Chu E., Carmin J., 2014. Variations in approaches to urban climate adaptation: Experiences and experimentation from the global South. Global Environmental Change, 27, 156-167. Doi: 10.1016/j.gloenvcha.2014.05.010. Arustienè J., Kriukaitè J., Satkunas J., Gregorauskas M., 2013. Climate change and groundwater - From modelling to some adaptation means in example of Klaipèda region, Lithuania. In: Climate change adaptation in practice. P. Schmidt-Thomé, J. Klein Eds. John Wiley and Sons Ltd., Chichester, UK., 157-169. Bamber J.L., Aspinall W.P., Cooke R.M., 2016. A commentary on “how to interpret expert judgement assessments of twenty-first century sea-level rise” by Hylke de Vries and Roderik S.W. Van de Wal. Climatic Change, 137, 321-328. Doi: 10.1007/s10584-016-1672-7. Barnes C., 2014. Coastal population vulnerability to sea level rise and tropical cyclone intensification under global warming. BSc-thesis. Department of Geography, University of Lethbridge, Alberta Canada. Be T.T., Sinh B.T., Miller F., 2007. Challenges to sustainable development in the Mekong Delta: Regional and national policy issues and research needs. The Sustainable Mekong Research Network, Bangkok, Thailand, 1-210. Bellard C., Leclerc C., Courchamp F., 2014. Impact of sea level rise on 10 insular biodiversity hotspots. Global Ecology and Biogeography, 23, 203-212. Doi: 10.1111/geb.12093. Berg H., Söderholm A.E., Sönderström A.S., Nguyen Thanh Tam, 2017. Recognizing wetland ecosystem services for sustainable rice farming in the Mekong delta, Vietnam. Sustainability Science, 12, 137-154. Doi: 10.1007/s11625-016-0409-x. Bilskie M.V., Hagen S.C., Medeiros S.C., Passeri D.L., 2014. Dynamics of sea level rise and coastal flooding on a changing landscape. Geophysical Research Letters, 41, 927-934. Doi: 10.1002/2013GL058759. Binh T.N.K.D., Vromant N., Hung N.T., Hens L., Boon E.K., 2005. Land cover changes between 1968 and 2003 in Cai Nuoc, Ca Mau penisula, Vietnam. Environment, Development and Sustainability, 7, 519-536. Doi: 10.1007/s10668-004-6001-z. Blankespoor B., Dasgupta S., Laplante B., 2014. Sea-level rise and coastal wetlands. Ambio, 43, 996- 005.Doi: 10.1007/s13280-014-0500-4. Brockway R., Bowers D., Hoguane A., Dove V., Vassele V., 2006. A note on salt intrusion in funnel shaped estuaries: Application to the Incomati estuary, Mozambique.Estuarine, Coastal and Shelf Science, 66, 1-5. Doi: 10.1016/j.ecss.2005.07.014. Cannaby H., Palmer M.D., Howard T., Bricheno L., Calvert D., Krijnen J., Wood R., Tinker J., Bunney C., Harle J., Saulter A., O’Neill C., Bellingham C., Lowe J., 2015. Projected sea level rise and changes in extreme storm surge and wave events during the 21st century in the region of Singapore. Ocean Sci. Discuss, 12, 2955-3001. Doi: 10.5194/osd-12-2955-2015. Carraro C., Favero A., Massetti E., 2012. Investment in public finance in a green, low carbon economy. Energy Economics, 34, S15-S18. Castan-Broto V., Bulkeley H., 2013. A survey ofurban climate change experiments in 100 cities. Global Environmental Change, 23, 92-102. Doi: 10.1016/j.gloenvcha.2012.07.005. Cazenave A., Le Cozannet G., 2014. Sea level rise and its coastal impacts. GeoHealth, 2, 15-34. Doi: 10.1002/2013EF000188. Chu M.L., Guzman J.A., Munoz-Carpena R., Kiker G.A., Linkov I., 2014. A simplified approach for simulating changes in beach habitat due to the combined effects of long-term sea level rise, storm erosion and nourishment. Environmental modelling and software, 52, 111-120. Doi.org/10.1016/j.envcsoft.2013.10.020. Church J.A. et al., 2013. Sea level change. In: Climate change 2013: The physical science basis. Contribution of working group I to the fifth assessment report of Intergovernmental Panel on Climate Change. Eds: Stocker T.F., Qin D., Plattner G.-K., Tignor M., Allen S.K., Boschung J., Nauels A., Xia Y., Bex V., Midgley P.M., Cambridge University Press, Cambridge, UK. Connell J., 2016. Last days of the Carteret Islands? Climate change, livelihoods and migration on coral atolls. Asia Pacific Viewpoint, 57, 3-15. Doi: 10.1111/apv.12118. Dasgupta S., Laplante B., Meisner C., Wheeler, Yan J., 2009. The impact of sea level rise on developing countries: A comparative analysis. Climatic Change, 93, 379-388. Doi: 10.1007/s 10584-008-9499-5. Delbeke J., Vis P., 2015. EU climate policy explained, 136p. Routledge, Oxon, UK. DiGeorgio M., 2015. Bargaining with disaster: Flooding, climate change, and urban growth ambitions in QuyNhon, Vietnam. Public Affairs, 88, 577-597. Doi: 10.5509/2015883577. Do Minh Duc, Yasuhara K., Nguyen Manh Hieu, 2015. Enhancement of coastal protection under the context of climate change: A case study of Hai Hau coast, Vietnam. Proceedings of the 10th Asian Regional Conference of IAEG, 1-8. Do Minh Duc, Yasuhara K., Nguyen Manh Hieu, Lan Nguyen Chau, 2017. Climate change impacts on a large-scale erosion coast of Hai Hau district, Vietnam and the adaptation. Journal of Coastal Conservation, 21, 47-62. Donner S.D., Webber S., 2014. Obstacles to climate change adaptation decisions: A case study of sea level rise; and coastal protection measures in Kiribati. Sustainability Science, 9, 331-345. Doi: 10.1007/s11625-014-0242-z. Driessen P.P.J., Hegger D.L.T., Bakker M.H.N., Van Renswick H.F.M.W., Kundzewicz Z.W., 2016. Toward more resilient flood risk governance. Ecology and Society, 21, 53-61. Doi: 10.5751/ES-08921-210453. Duangyiwa C., Yu D., Wilby R., Aobpaet A., 2015. Coastal flood risks in the Bangkok Metropolitan region, Thailand: Combined impacts on land subsidence, sea level rise and storm surge. American Geophysical Union, Fall meeting 2015, abstract#NH33C-1927. Duarte C.M., Losada I.J., Hendriks I.E., Mazarrasa I., Marba N., 2013. The role of coastal plant communities for climate change mitigation and adaptation. Nature Climate Change, 3, 961-968. Doi: 10.1038/nclimate1970. Erban L.E., Gorelick S.M., Zebker H.A., 2014. Groundwater extraction, land subsidence, and sea-level rise in the Mekong Delta, Vietnam. Environmental Research Letters, 9, 1-20. Doi: 10.1088/1748-9326/9/8/084010. FAO - Food and Agriculture Organisation, 2007.The world’s mangroves 1980-2005. FAO Forestry Paper, 153, Rome, Italy. Farbotko C., 2010. Wishful sinking: Disappearing islands, climate refugees and cosmopolitan experimentation. Asia Pacific Viewpoint, 51, 47-60. Doi: 10.1111/j.1467-8373.2010.001413.x. Goltermann D., Ujeyl G., Pasche E., 2008. Making coastal cities flood resilient in the era of climate change. Proceedings of the 4th International Symposium on flood defense: Managing flood risk, reliability and vulnerability, 148-1-148-11. Toronto, Canada. Gong W., Shen J., 2011. The response of salt intrusion to changes in river discharge and tidal mixing during the dry season in the Modaomen Estuary, China.Continental Shelf Research, 31, 769-788. Doi: 10.1016/j.csr.2011.01.011. Gosian L., 2014. Protect the world’s deltas. Nature, 516, 31-34. Graham S., Barnett J., Fincher R., Mortreux C., Hurlimann A., 2015. Towards fair outcomes in adaptation to sea-level rise. Climatic Change, 130, 411-424. Doi: 10.1007/s10584-014-1171-7. COASTRES-D-12-00175.1. Güneralp B., Güneralp I., Liu Y., 2015. Changing global patterns of urban expoàsure to flood and drought hazards. Global Environmental Change, 31, 217-225. Doi: 10.1016/j.gloenvcha.2015.01.002. Hallegatte S., Green C., Nicholls R.J., Corfee-Morlot J., 2013. Future flood losses in major coastal cities. Nature Climate Change, 3, 802-806. Doi: 10.1038/nclimate1979. Hamlington B.D., Strassburg M.W., Leben R.R., Han W., Nerem R.S., Kim K.-Y., 2014. Uncovering an anthropogenic sea-level rise signal in the Pacific Ocean. Nature Climate Change, 4, 782-785. Doi: 10.1038/nclimate2307. Hashimoto T.R., 2001. Environmental issues and recent infrastructure development in the Mekong Delta: Review, analysis and recommendations with particular reference to large-scale water control projects and the development of coastal areas. Working paper series (Working paper No. 4). Australian Mekong Resource Centre, University of Sydney, Australia, 1-70. Hibbert F.D., Rohling E.J., Dutton A., Williams F.H., Chutcharavan P.M., Zhao C., Tamisiea M.E., 2016. Coral indicators of past sea-level change: A global repository of U-series dated benchmarks. Quaternary Science Reviews, 145, 1-56. Doi: 10.1016/j.quascirev.2016.04.019. Hinkel J., Lincke D., Vafeidis A., Perrette M., Nicholls R.J., Tol R.S.J., Mazeion B., Fettweis X., Ionescu C., Levermann A., 2014. Coastal flood damage and adaptation costs under 21st century sea-level rise. Proceedings of the National Academy of Sciences, 111, 3292-3297. Doi: 10.1073/pnas.1222469111. Hinkel J., Nicholls R.J., Tol R.S.J., Wang Z.B., Hamilton J.M., Boot G., Vafeidis A.T., McFadden L., Ganapolski A., Klei R.J.Y., 2013. A global analysis of erosion of sandy beaches and sea level rise: An application of DIVA. Global and Planetary Change, 111, 150-158. Doi: 10.1016/j.gloplacha.2013.09.002. Huong H.T.L., Pathirana A., 2013. Urbanization and climate change impacts on future urban flooding in Can Tho city, Vietnam. Hydrol. Earth Syst. Sci., 17, 379-394. Doi: 10.5194/hess-17-379-2013. Hurlimann A., Barnett J., Fincher R., Osbaldiston N., Montreux C., Graham S., 2014. Urban planning and sustainable adaptation to sea-level rise. Landscape and Urban Planning, 126, 84-93. Doi: 10.1016/j.landurbplan.2013.12.013. IMHEN-Vietnam Institute of Meteorology, Hydrology and Environment, 2011. Climate change vulnerability and risk assessment study for Ca Mau and KienGiang provinces, Vietnam. Hanoi, Vietnam Institute of Meteorology, Hydrology and Environment (IMHEN), 250p. IMHEN-Vietnam Institute of Meteorology, Hydrology and Environment, Ca Mau PPC, 2011. Climate change impact and adaptation study in The Mekong Delta - Part A: Ca Mau Atlas. Hanoi, Vietnam: Institute of Meteorology, Hydrology and Environment (IMHEN), 48p. IPCC-Intergovernmental Panel on Climate Change, 2014. Fifth assessment report. Cambridge University Press, Cambridge, UK. Jevrejeva S., Jackson L.P., Riva R.E.M., Grinsted A., Moore J.C., 2016. Coastal sea level rise with warming above 2°C. Proceedings of the National Academy of Sciences, 113, 13342-13347. Doi: 10.1073/pnas.1605312113. Junk W.J., AN S., Finlayson C.M., Gopal B., Kvet J., Mitchell S.A., Mitsch W.J., Robarts R.D., 2013. Current state of knowledge regarding the world’s wetlands and their future under global climate change: A synthesis. Aquatic Science, 75, 151-167. Doi: 10.1007/s00027-012-0278-z. Jordan A., Rayner T., Schroeder H., Adger N., Anderson K., Bows A., Le Quéré C., Joshi M., Mander S., Vaughan N., Whitmarsh L., 2013. Going beyond two degrees? The risks and opportunities of alternative options. Climate Policy, 13, 751-769. Doi: 10.1080/14693062.2013.835705. Kelly P.M., Adger W.N., 2000. Theory and practice in assessing vulnerability to climate change and facilitating adaptation. Climatic Change, 47, 325-352. Doi: 10.1023/A:1005627828199. Kirwan M.L., Megonigal J.P., 2013. Tidal wetland stability in the face of human impacts and sea-level rice. Nature, 504, 53-60. Doi: 10.1038/nature12856. Koerth J., Vafeidis A.T., Hinkel J., Sterr H., 2013. What motivates coastal households to adapt pro actively to sea-level rise and increased flood risk? Regional Environmental Change, 13, 879-909. Doi: 10.1007/s10113-12-399-x. Kontgis K., Schneider A., Fox J;,Saksena S., Spencer J.H., Castrence M., 2014. Monitoring peri urbanization in the greater Ho Chi Minh City metropolitan area. Applied Geography, 53, 377-388. Doi: 10.1016/j.apgeogr.2014.06.029. Kopp R.E., Horton R.M., Little C.M., Mitrovica J.X., Oppenheimer M., Rasmussen D.J., Strauss B.H., Tebaldi C., 2014. Probabilistic 21st and 22nd century sea-level projections at a global network of tide-gauge sites. Earth’s Future, 2, 383-406. Doi: 10.1002/2014EF000239. Kuenzer C., Bluemel A., Gebhardt S., Quoc T., Dech S., 2011. Remote sensing of mangrove ecosystems: A review.Remote Sensing, 3, 878-928. Doi: 10.3390/rs3050878. Lacerda G.B.M., Silva C., Pimenteira C.A.P., Kopp Jr. R.V., Grumback R., Rosa L.P., de Freitas M.A.V., 2013. Guidelines for the strategic management of flood risks in industrial plant oil in the Brazilian coast: Adaptive measures to the impacts of sea level rise. Mitigation and Adaptation Strategies for Global Change, 19, 104-1062. Doi: 10.1007/s11027-013-09459-x. Lam Dao Nguyen, Pham Van Bach, Nguyen Thanh Minh, Pham Thi Mai Thy, Hoang Phi Hung, 2011. Change detection of land use and river bank in Mekong Delta, Vietnam using time series remotely sensed data. Journal of Resources and Ecology, 2, 370-374. Doi: 10.3969/j.issn.1674-764x.2011.04.011. Lang N.T., Ky B.X., Kobayashi H., Buu B.C., 2004. Development of salt tolerant varieties in the Mekong delta. JIRCAS Project, Can Tho University, Can Tho, Vietnam, 152. Le Cozannet G., Rohmer J., Cazenave A., Idier D., Van de Wal R., de Winter R., Pedreros R., Balouin Y., Vinchon C., Oliveros C., 2015. Evaluating uncertainties of future marine flooding occurrence as sea-level rises. Environmental Modelling and Software, 73, 44-56. Doi: 10.1016/j.envsoft.2015.07.021. Le Cozannet G., Manceau J.-C., Rohmer J., 2017. Bounding probabilistic sea-level projections with the framework of the possible theory. Environmental Letters Research, 12, 12-14. Doi.org/10.1088/1748-9326/aa5528.Chikamoto Y., 2014. Recent Walker circulation strengthening and Pacific cooling amplified by Atlantic warming. Nature Climate Change, 4, 888-892. Doi: 10.1038/nclimate2330. Lovelock C.E., Cahoon D.R., Friess D.A., Gutenspergen G.R., Krauss K.W., Reef R., Rogers K., Saunders M.L., Sidik F., Swales A., Saintilan N., Le Xuan Tuyen, Tran Triet, 2015. The vulnerability of Indo-Pacific mangrove forests to sea-level rise. Nature, 526, 559-563. Doi: 10.1038/nature15538. MA Millennium Ecosystem Assessment, 2005. Ecosystems and human well-being: Current state and trends. Island Press, Washington DC, 266p. Masterson J.P., Fienen M.N., Thieler E.R., Gesch D.B., Gutierrez B.T., Plant N.G., 2014. Effects of sea level rise on barrier island groundwater system dynamics - ecohydrological implications. Ecohydrology, 7, 1064-1071. Doi: 10.1002/eco.1442. McGanahan G., Balk D., Anderson B., 2007. The rising tide: Assessing the risks of climate changes and human settlements in low elevation coastal zones.Environment and urbanization, 19, 17-37. Doi: 10.1177/095624780707960. McIvor A., Möller I., Spencer T., Spalding M., 2012. Reduction of wind and swell waves by mangroves. The Nature Conservancy and Wetlands International, 1-27. Merryn T., Pidgeon N., Whitmarsh L., Ballenger R., 2016. Expert judgements of sea-level rise at the local scale. Journal of Risk Research, 19, 664-685. Doi.org/10.1080/13669877.2015.1043568. Monioudi I.N., Velegrakis A.F., Chatzipavlis A.E., Rigos A., Karambas T., Vousdoukas M.I., Hasiotis T., Koukourouvli N., Peduzzi P., Manoutsoglou E., Poulos S.E., Collins M.B., 2017. Assessment of island beach erosion due to sea level rise: The case of the Aegean archipelago (Eastern Mediterranean). Nat. Hazards Earth Syst. Sci., 17, 449-466. Doi: 10.5194/nhess-17-449-2017. MONRE - Ministry of Natural Resources and Environment, 2016. Scenarios of climate change and sea level rise for Vietnam. Publishing House of Environmental Resources and Maps Vietnam, Hanoi, 188p. Montz B.E., Tobin G.A., Hagelman III R.R., 2017. Natural hazards. Explanation and integration. The Guilford Press, NY, 445p. Morgan L.K., Werner A.D., 2014. Water intrusion vulnerability for freshwater lenses near islands. Journal of Hydrology, 508, 322-327. Doi: 10.1016/j.jhydrol.2013.11.002. Muis S., Güneralp B., Jongman B., Aerts J.C.H.J., Ward P.J., 2015. Science of the Total Environment, 538, 445-457. Doi: 10.1016/j.scitotenv.2015.08.068. Murray N.J., Clemens R.S., Phinn S.R., Possingham H.P., Fuller R.A., 2014. Tracking the rapid loss of tidal wetlands in the Yellow Sea. Frontiers in Ecology and Environment, 12, 267-272. Doi: 10.1890/130260. Neumann B., Vafeidis A.T., Zimmermann J., Nicholls R.J., 2015a. Future coastal population growth and exposure to sea-level rise and coastal flooding. A global assessment. Plos One, 10, 1-22. Doi: 10.1371/journal.pone.0118571. Nguyen A. Duoc, Savenije H. H., 2006. Salt intrusion in multi-channel estuaries: a case study in the Mekong Delta, Vietnam. Hydrology and Earth System Sciences Discussions, European Geosciences Union, 10, 743-754. Doi: 10.5194/hess-10-743-2006. Nguyen An Thinh, Nguyen Ngoc Thanh, Luong Thi Tuyen, Luc Hens, 2017. Tourism and beach erosion: Valuing the damage of beach erosion for tourism in the Hoi An, World Heritage site. Journal of Environment, Development and Sustainability. Nguyen An Thinh, Luc Hens (Eds.), 2018. Human ecology of climate change associated disasters in Vietnam: Risks for nature and humans in lowland and upland areas. Springer Verlag, Berlin.Nguyen An Thinh, Vu Anh Dung, Vu Van Phai, Nguyen Ngoc Thanh, Pham Minh Tam, Nguyen Thi Thuy Hang, Le Trinh Hai, Nguyen Viet Thanh, Hoang Khac Lich, Vu Duc Thanh, Nguyen Song Tung, Luong Thi Tuyen, Trinh Phuong Ngoc, Luc Hens, 2017. Human ecological effects of tropical storms in the coastal area of Ky Anh (Ha Tinh, Vietnam). Environ Dev Sustain, 19, 745-767. Doi: 10.1007/s/10668-016-9761-3. Nguyen Van Hoang, 2017. Potential for desalinization of brackish groundwater aquifer under a background of rising sea level via salt-intrusion prevention river gates in the coastal area of the Red River delta, Vietnam. Environment, Development and Sustainability. Nguyen Tho, Vromant N., Nguyen Thanh Hung, Hens L., 2008. Soil salinity and sodicity in a shrimp farming coastal area of the Mekong Delta, Vietnam. Environmental Geology, 54, 1739-1746. Doi: 10.1007/s00254-007-0951-z. Nguyen Thang T.X., Woodroffe C.D., 2016. Assessing relative vulnerability to sea-level rise in the western part of the Mekong River delta. Sustainability Science, 11, 645-659. Doi: 10.1007/s11625-015-0336-2. Nicholls N.N., Hoozemans F.M.J., Marchand M., Analyzing flood risk and wetland losses due to the global sea-level rise: Regional and global analyses.Global Environmental Change, 9, S69-S87. Doi: 10.1016/s0959-3780(99)00019-9. Phan Minh Thu, 2006. Application of remote sensing and GIS tools for recognizing changes of mangrove forests in Ca Mau province. In Proceedings of the International Symposium on Geoinformatics for Spatial Infrastructure Development in Earth and Allied Sciences, Ho Chi Minh City, Vietnam, 9-11 November, 1-17. Reise K., 2017. Facing the third dimension in coastal flatlands.Global sea level rise and the need for coastal transformations. Gaia, 26, 89-93. Renaud F.G., Le Thi Thu Huong, Lindener C., Vo Thi Guong, Sebesvari Z., 2015. Resilience and shifts in agro-ecosystems facing increasing sea-level rise and salinity intrusion in Ben Tre province, Mekong Delta. Climatic Change, 133, 69-84. Doi: 10.1007/s10584-014-1113-4. Serra P., Pons X., Sauri D., 2008. Land cover and land use in a Mediterranean landscape. Applied Geography, 28, 189-209. Shearman P., Bryan J., Walsh J.P., 2013.Trends in deltaic change over three decades in the Asia-Pacific Region. Journal of Coastal Research, 29, 1169-1183. Doi: 10.2112/JCOASTRES-D-12-00120.1. SIWRR-Southern Institute of Water Resources Research, 2016. Annual Report. Ministry of Agriculture and Rural Development, Ho Chi Minh City, 1-19. Slangen A.B.A., Katsman C.A., Van de Wal R.S.W., Vermeersen L.L.A., Riva R.E.M., 2012. Towards regional projections of twenty-first century sea-level change based on IPCC RES scenarios. Climate Dynamics, 38, 1191-1209. Doi: 10.1007/s00382-011-1057-6. Spencer T., Schuerch M., Nicholls R.J., Hinkel J., Lincke D., Vafeidis A.T., Reef R., McFadden L., Brown S., 2016. Global coastal wetland change under sea-level rise and related stresses: The DIVA wetland change model. Global and Planetary Change, 139, 15-30. Doi:10.1016/j.gloplacha.2015.12.018. Stammer D., Cazenave A., Ponte R.M., Tamisiea M.E., 2013. Causes of contemporary regional sea level changes. Annual Review of Marine Science, 5, 21-46. Doi: 10.1146/annurev-marine-121211-172406. Tett P., Mee L., 2015. Scenarios explored with Delphi. In: Coastal zones ecosystems services. Eds., Springer, Berlin, Germany, 127-144. Tran Hong Hanh, 2017. Land use dynamics, its drivers and consequences in the Ca Mau province, Mekong delta, Vietnam. PhD dissertation, 191p. VUBPRESS Brussels University Press, ISBN 9789057186226, Brussels, Belgium. Tran Thuc, Nguyen Van Thang, Huynh Thi Lan Huong, Mai Van Khiem, Nguyen Xuan Hien, Doan Ha Phong, 2016. Climate change and sea level rise scenarios for Vietnam. Ministry of Natural resources and Environment. Hanoi, Vietnam. Tran Hong Hanh, Tran Thuc, Kervyn M., 2015. Dynamics of land cover/land use changes in the Mekong Delta, 1973-2011: A remote sensing analysis of the Tran Van Thoi District, Ca Mau province, Vietnam. Remote Sensing, 7, 2899-2925. Doi: 10.1007/s00254-007-0951-z Van Lavieren H., Spalding M., Alongi D., Kainuma M., Clüsener-Godt M., Adeel Z., 2012. Securing the future of Mangroves. The United Nations University, Okinawa, Japan, 53, 1-56. Water Resources Directorate. Ministry of Agriculture and Rural Development, 2016. Available online: http://www.tongcucthuyloi.gov.vn/Tin-tuc-Su-kien/Tin-tuc-su-kien-tong-hop/catid/12/item/2670/xam-nhap-man-vung-dong-bang-song-cuu-long--2015---2016---han-han-o-mien-trung--tay-nguyen-va-giai-phap-khac-phuc. Last accessed on: 30/9/2016. Webster P.J., Holland G.J., Curry J.A., Chang H.-R., 2005. Changes in tropical cyclone number, duration, and intensity in a warming environment. Science, 309, 1844-1846. Doi: 10.1126/science.1116448. Were K.O., Dick O.B., Singh B.R., 2013. Remotely sensing the spatial and temporal land cover changes in Eastern Mau forest reserve and Lake Nakuru drainage Basin, Kenya. Applied Geography, 41, 75-86. Williams G.A., Helmuth B., Russel B.D., Dong W.-Y., Thiyagarajan V., Seuront L., 2016. Meeting the climate change challenge: Pressing issues in southern China an SE Asian coastal ecosystems. Regional Studies in Marine Science, 8, 373-381. Doi: 10.1016/j.rsma.2016.07.002. Woodroffe C.D., Rogers K., McKee K.L., Lovdelock C.E., Mendelssohn I.A., Saintilan N., 2016. Mangrove sedimentation and response to relative sea-level rise. Annual Review of Marine Science, 8, 243-266. Doi: 10.1146/annurev-marine-122414-034025.

Green roof technology has been used within Canada as early as the first French settlers (1600) in the provinces of Nova Scotia and Newfoundland for necessity and survival in the Canadian wilderness. As home construction became more modernized, green roof technology was replaced by conventional roofing on houses and businesses. However, with the increased awareness of sustainable practices and environmental conservation, several European companies introduced new green roof technologies in the 1980s that began the movement of using this technology. While this technology has primarily been used in mild climates throughout Canada (Vancouver, British Columbia), little has been examined and researched regarding the use of green roof technology in colder and more severe climates within Canada. In his final year to complete his Bachelor Degree in Technology at the Northern Alberta Institute of Technology, Yancey Corden conducted research on the efficacy of green roof technology in Edmonton, Alberta capital region’s cold and severe climatic conditions. The results suggested that native plants to the region are most successful when used in green roof technology.

The proposed Biology Integration Institute will bring together two major research institutions in the Upper Midwest—the University of Minnesota (UMN) and University of Wisconsin-Madison (UW)—to investigate the causes and consequences of plant biodiversity across scales in a rapidly changing world—from genes and molecules within cells and tissues to communities, ecosystems, landscapes and the biosphere. The Institute focuses on plant biodiversity, defined broadly to encompass the heterogeneity within life that occurs from the smallest to the largest biological scales. A premise of the Institute is that life is envisioned as occurring at different scales nested within several contrasting conceptions of biological hierarchies, defined by the separate but related fields of physiology, evolutionary biology and ecology. The Institute will emphasize the use of ‘spectral biology’—detection of biological properties based on the interaction of light energy with matter—and process-oriented predictive models to investigate the processes by which biological components at one scale give rise to emergent properties at higher scales. Through an iterative process that harnesses cutting edge technologies to observe a suite of carefully designed empirical systems—including the National Ecological Observatory Network (NEON) and some of the world’s longest running and state-of-the-art global change experiments—the Institute will advance biological understanding and theory of the causes and consequences of changes in biodiversity and at the interface of plant physiology, ecology and evolution. INTELLECTUAL MERIT The Institute brings together a diverse, gender-balanced and highly productive team with significant leadership experience that spans biological disciplines and career stages and is poised to integrate biology in new ways. Together, the team will harness the potential of spectral biology, experiments, observations and synthetic modeling in a manner never before possible to transform understanding of how variation within and among biological scales drives plant and ecosystem responses to global change over diurnal, seasonal and millennial time scales. In doing so, it will use and advance state-of-the-art theory. The institute team posits that the designed projects will unearth transformative understanding and biological rules at each of the various scales that will enable an unprecedented capacity to discern the linkages between physiological, ecological and evolutionary processes in relation to the multi-dimensional nature of biodiversity in this time of massive planetary change. A strength of the proposed Institute is that it leverages prior federal investments in research and formalizes partnerships with foreign institutions heavily invested in related biodiversity research. Most of the planned projects leverage existing research initiatives, infrastructure, working groups, experiments, training programs, and public outreach infrastructure, all of which are already highly synergistic and collaborative, and will bring together members of the overall research and training team. BROADER IMPACTS A central goal of the proposed Institute is to train the next generation of diverse integrative biologists. Post-doctoral, graduate student and undergraduate trainees, recruited from non-traditional and underrepresented groups, including through formal engagement with Native American communities, will receive a range of mentoring and training opportunities. Annual summer training workshops will be offered at UMN and UW as well as training experiences with the Global Change and Biodiversity Research Priority Program (URPP-GCB) at the University of Zurich (UZH) and through the Canadian Airborne Biodiversity Observatory (CABO). The Institute will engage diverse K-12 audiences, the general public and Native American communities through Market Science modules, Minute Earth videos, a museum exhibit and public engagement and educational activities through the Bell Museum of Natural History, the Cedar Creek Ecosystem Science Reserve (CCESR) and the Wisconsin Tribal Conservation Association.

Canadian Nuclear Laboratories (CNL) has recently expanded the supercritical heat transfer (SCHT) databank with additional data provided by the Nuclear Power Institute of China (NPIC). These additional data cover flow conditions beyond the current databank, and are applicable for improving or validating existing correlations. The expanded databank comprises more than 41,000 points of heat-transfer measurements with different fluids flowing vertically upward in tubes, annuli, and bundles at supercritical (SC) pressures. It has been applied in assessing the prediction accuracy of 24 heat-transfer correlations, which were derived from experimental data obtained with water or nonaqueous fluids (such as carbon dioxide) flowing in tubes. For the correlation assessment, a sensitivity analysis has been performed by applying the measured wall temperature as an independent parameter. The assessment against the bundle data was based on cross-sectional-averaged flow conditions and the hydraulic diameter. The iterative approach (i.e., without prior knowledge of the wall temperature) overpredicted the wall temperature, which is conservative in safety analyses.

Abstract Background Soil-transmitted helminthiasis is a neglected tropical disease, thriving in environments of poverty and disadvantage. Our objective was to determine the prevalence and intensity of four soil transmitted helminths (STH) among primary school children in the Ngorongoro Conservation Area (NCA), Tanzania. Methods A cross-sectional study was performed between May 15th and June 2nd, 2014. Six of 20 primary schools were chosen, based on elevation, designated low elevation ecozone (LEE) or high elevation ecozone (HEE). A total of 340 children from standards one to four were recruited. Height and weight of each child was determined and body mass index (BMI) was calculated. Stool samples were analyzed using the Kato-Katz, Wisconsin, and Baermann techniques to detect STH eggs and larvae. An interviewer-administered questionnaire on socio-demographic variables was used to capture information from the school’s headmaster and a checklist was used to assess sanitation facilities. Results STHs identified included Ascaris (presumably lumbricoides), Trichuris (presumably trichiura), hookworms (presumably Ancylostoma duodenale and/or Necator americanus), and Strongyloides (presumably stercoralis). The overall prevalence of STH infection was 29.0% in LEE and 34.0% in HEE. Prevalence was 34.3% and 28.2% in males versus females, respectively. Ascaris sp. were only identified in HEE, prevalence of Trichuris sp. and hookworms were significantly higher in HEE compared to LEE, and Strongyloides spp. prevalence was lower in HEE. Intensity of Trichuris sp. was significantly higher in HEE and lower for hookworms. We did not detect a significant relationship between BMI and helminth intensity; however, BMI was lower in lower elevations and in males vs. females. Sanitation practices are taught at the schools, but challenges were identified when implementing. Latrine facilities were available and latrine-cleaning routines were practiced; however, hand washing practices were challenging due to restricted water availability. Conclusions Significant differences in prevalence in HEE and LEE exist, and STH infections are still very common among school children suggesting that anthelminthic intervention and education may be necessary in this region. Based on this outcome, the study area in the NCA would be classified as a medium risk area, where periodic treatment recommendations should be based on prevalence estimations in the different ecozones. Trial registration Ethics approval was obtained from the Catholic University of Health and Allied Sciences (CUHAS; Lake Zone Institutional Review Board MR/53/100/307)); the Conjoint Health Research Ethics Board (CHREB) at the University of Calgary in Canada (Study ID REB14-0127); the National Institute of Medical Research (NIMR) of Tanzania; and the Tanzania Commission for Science and Technology (COSTEC).

Abstract Background B-type natriuretic peptide (BNP) and aminoterminal-proBNP (NT-proBNP) are well established surrogates of LV function impairment. However, data are scarce regarding their prognostic value to risk-stratify patients with classical low-flow, low-gradient aortic stenosis (LFLG-AS, with low left ventricular [LV] ejection fraction). Methods The TOPAS study is a prospective observational cohort of 240 patients with aortic valve area <0.6 cm2/m2, mean gradient<40 mmHg and LVEF<50%. True severe AS was adjudicated using flow independent grading schemes. Results BNP significantly predicted one-year (area under the receiver operating-characteristic curve [AUC]) 0.62±0.04, p=0.026) but not three-year mortality. After adjustment for the severity of AS, initial treatment (aortic valve replacement [AVR] vs. conservative management [ConsRx]), age, sex and the EuroSCORE (Model#1), BNP-ratio>550 pg/ml had a trend to predict time to death (HR=2.14 [1.00–4.58], p=0.05). In contrast, NT-proBNP ratio significantly predicted both one and three-year mortality (AUC=0.67±0.04 and 0.66±0.05, both p=0.001), and independently predicted time to death (HR=1.39 per 1 unit of Log transformed NT-proBNP [1.11–1.74], p=0.004). In a head-to-head comparison (108 patients with both biomarkers), the AUCs to predict one and thre-year mortality were significantly higher with NT-proBNP versus BNP (p<0.009). NT-proBNP but not BNP independently predicted mortality and significantly improved Model#1 (Likelihood ratio test Chi2=15.95, p<0.001). The category-free net reclassification index of NT-proBNP was 0.71 (p=0.008) versus 0.38 (p=0.15) for BNP. Furthermore, there was a marked survival benefit associated with AVR in patients with NT-proBNP ≥1700 pg/ml (adjusted hazard ratio (aHR) associated to AVR vs conservative management=0.52 [0.31–0.85], p=0.009), while those<1700 pg/ml had excellent one-year survival under ConsRx (only one death [4.5±4.4%] at one year as compared to 23 [37±6.2%] for ConsRx-NTproBNP>1700, aHR=0.11 [0.01–0.83], p=0.033). The survival benefit associated with AVR interacted with NT-proBNP (p<0.001) but not with true or pseudosevere AS (p=0.53 for interaction), suggesting that NT-proBNP might identify moderate AS patients but sufficiently severe valvulo-ventricular disease to justify AVR. Survival according to NT-proBNP and AVR Conclusion NT-proBNP appears to be an excellent biomarker for the clinical purpose of risk-stratifying classical LFLG-AS. A threshold of 1700 pg/ml i.e. close to the diagnostic threshold for heart failure in acute dyspnea, was a strong independent determinant of the survival benefit associated with aortic valve replacement. Our findings suggest that NT-proBNP should be preferred over BNP. Acknowledgement/Funding Canadian Institute of Health Research

Deep-water corals occur in Atlantic Canada at water depths in the general range of 200-1500 m. Prior to 2000, most knowledge of deep-water corals was anecdotal and based primarily on fishing bycatch information. During 2001-2003, in collaboration with university colleagues, the Department of Fisheries and Oceans (DFO) at the Bedford Institute of Oceanography investigated the distribution, abundance, habitat and biology of deep-water corals and their associated fauna under funding provided in part by the Environmental Studies Research Fund. Data were gathered from DFO groundfish surveys, the Fisheries Observer Program, interviews with fishers and dedicated research cruises with specialized imaging and sampling equipment. Nineteen coral taxa were collected or observed alive in their natural habitat; 6 Alcyonacea (soft corals), 7 Gorgonacea (horny corals), 5 Scleractinia (stony corals), and 1 Antipatharia (black corals). The results confirmed earlier observations that the Northeast Channel, the Gully and the Stone Fence are prime coral habitats. The first documented Lophelia reef complex in Atlantic Canada was found near the Stone Fence in the mouth of the Laurentian Channel. The distribution of deep-water corals is patchy and influenced by several environmental factors including substrate, temperature, salinity and currents. The average height of Primnoa and Paragorgia colonies was 30 and 57 cm. At their estimated growth rates of 1.7 and 1 cm /year, respectively, the largest Primnoa colony observed was about 61 years old while the largest Paragorgia colony was about 180 years old. Deep-water corals host a rich associated fauna, and 114 taxa have been identified to date on Paragorgia and Primnoa in Atlantic Canada. Numerous species of fish have also been observed associated with deep-water corals, the most abundant being redfish. Damage from fishing gear was found to be most extensive at the Lophelia reef complex at the Stone Fence. A lower level of fishing damage was observed in the Northeast Channel while few indications of damage were observed in the Gully. The results of this program have been used by DFO to create coral conservation areas at the Northeast Channel (424 km2) and Stone Fence (15 km2) that are closed to bottom-fishing activities. Substantial knowledge gaps still exist, in particular quantitative information of deep-water corals at depths below 500 m, and these are being addressed by continuing collaborative research by DFO and universities.Les coraux abyssaux sont communs au Canada atlantique à des profondeurs allant de 200 à 1 500 m. Avant 2000, la plupart des données sur les coraux abyssaux étaient de nature anecdotique et fondées principalement sur des données sur les prises accessoires lors d’activités de pêche. De 2001 à 2003, des chercheurs de l’Institut océanographique de Bedford du ministère des Pêches et des Océans (MPO), en collaboration avec des collègues du milieu universitaire, ont étudié la répartition, l’abondance, l’habitat et la biologie des coraux abyssaux et des espèces qui leurs sont associées dans le cadre d’un projet financé en partie par le Fonds pour l’étude de l’environnement. Leschercheurs ont recueilli des données obtenues dans le cadre de relevés du poisson de fond menés par le MPO, du Programme des observateurs des pêches, d’entrevues avec des pêcheurs et de croisières de recherche à bord de bateaux munis d’un équipement spécialisé d’échantillonnage et d’imagerie. Au total, 19 taxons de coraux ont été recueillis ou observés vivants dans leur habitat naturel : 6 Alcyonacea (coraux moux), 7 Gorgonacea (coraux cornés), 5 Scleractinia (coraux durs) et 1 Antipatharia (coreaux noirs). Les résultats confirment les observations antérieures selon lesquelles le chenal Nord‑Est, le Goulet et le secteur de Stone Fence constituent des habitats de grande qualité pour les coraux. Le premier récif de Lophelia pertusa découvert au Canada atlantique est situé à proximité du secteur de Stone Fence, à l’embouchure du chenal Laurentien. La distribution des coraux abyssaux est éparse et dépend deplusieurs facteurs environnementaux, y compris le substrat, la température, la salinité et les courants. La hauteur moyenne des colonies de Primnoa et de Paragorgia observées était respectivement de 30 et de 57 cm. D’après les taux de croissance estimés à 1,7 (Primnoa) et 1 cm/année (Paragorgia), la plus grande colonie de Primnoa observée était âgée d’environ 61 ans, tandis que la plus grande colonie de Paragorgia avait environ 180 ans. Les coraux abyssaux sont les hôtes d’une riche faune associée. Jusqu’à maintenant 114 taxons différents ont été identifiés sur les colonies de Paragorgia et de Primnoa au Canada atlantique. De nombreuses espèces de poissons ont également étéobservées en association avec les coraux abyssaux, la plus abondante étant le sébaste. Les plus importants dommages causés par des engins de pêche ont été observés au récif de Lophelia dans le secteur de Stone Fence. Des dommages moins importants attribuables à la pêche ont été observés dans le chenal Nord‑Est, et peu d’indices de dommages ont été signalés dans le Goulet. Le MPO a utilisé les résultats du présent projet pour créer des zones de conservation des coraux dans le chenal Nord‑Est (424 km2) et dans le secteur de Stone Fence (15 km2) où les activités de pêche de fond sont maintenant interdites. Il existe encore des lacunes considérables dans les données, en particulier dans le cas des données quantitatives sur les coraux abyssaux à plus de 500 m de profondeur, et ces lacunes continuent d’être comblées par le biais des recherches conjointes menées par le MPO et des universités.

Background: A 400 mg daily reduction in the average sodium intake of the U.S. population is projected to save up to 28,000 lives and $7 billion health care dollars annually. In 2010, the Institute of Medicine recommended setting standards for the sodium content of commercially-packaged and restaurant foods to reduce U.S.sodium intake given the majority of sodium intake is from these foods. We assessed this hypothesis. Methods: We developed models using 2007-2010 data for 17,979 participants one year and older participating in two 24-hour dietary recalls, a part of the What We Eat in America component of the National Health and Nutrition Examination Survey. We projected the sodium content in foods reported by survey respondents based on percent changes in sales weighted averages from baseline for specific food categories using New York City’s National Salt Reduction Initiative (NSRI) 2014 targets or Health Canada’s 2016 sodium benchmarks. To predict the changes in usual sodium intake from foods for the U.S. population aged > 1 year we used analyses accounting for the complex survey design with measurement error models to adjust for within person day-to-day variation in intake. Results: Based on a conservative estimate of the foods included in specific categories, if NSRI targets had been met in 2007-10, we estimated that the U.S. population aged > 1 year could have reduced their average usual daily mean sodium intake of 3343 mg by 14%, or 484 mg (95% Confidence Interval [CI], 471 mg, 498 mg). If Health Canada’s benchmarks were met, the US population could have reduced their average usual daily sodium intake by 18% or 612 mg (95% CI, 594 mg, 630 mg). Across age, sex, and race-ethnic population subgroups, the average predicted relative reductions in sodium intake by group ranged from 13% -15% using NSRI targets and 16%-19% using Health Canada’s benchmarks. If sodium standards had been met, we estimated the proportion of adults aged 19 years and older consuming > 2300 mg daily would have declined from 87% (95% CI, 84%, 89%) to 75% (95% CI, 72%, 77%) using NSRI targets or to 70% (95% CI, 68%, 73%) using Health Canada benchmarks. The proportion of adults consuming > 1500 mg daily would have declined from 99% to 96%-97%. Conclusion: Results suggest that if U.S. commercially-packaged and restaurant foods had met established sodium standards, a significant reduction in sodium intake could have occurred across age, sex, and race-ethnic groups in the U.S. population.

06–536Abd-el-Jawad, Hassan R. (Sultan Qaboos U, Oman), Why do minority languages persist? The case of Circassian in Jordan. International Journal of Bilingual Education and Bilingualism (Multilingual Matters) 9.1 (2006), 51–74.06–537Athanasopoulos, Panos (U Essex, UK; pathan@essex.ac.uk), Effects of the grammatical representation of number on cognition in bilinguals. Bilingualism: Language and Cognition (Cambridge University Press) 9.1 (2006), 89–96.06–538Bialystok, Ellen (York U, Canada; ellenb@yorku.ca), Catherine Mcbride-Chang & Gigi Luk, Bilingualism, language proficiency and learning to read in two writing systems. Journal of Educational Psychology (American Psychological Association) 97.4 (2005), 580–590.06–539Broersma, Mirjam (Max Planck Institute for Psycholinguistics, Netherlands; mirjam.broersma@mpi.nl) & Kees de Bot, Triggered codeswitching: A corpus-based evaluation of the original triggering hypothesis and a new alternative. Bilingualism: Language and Cognition (Cambridge University Press) 9.1 (2006), 1–13.06–540Cahnmann, Melisa (U Georgia, Athens, USA; cahnmann@uga.edu) & Manka M. Varghese, Critical advocacy and bilingual education in the United States. Linguistics and Education (Elsevier) 16.1 (2005), 59–73.06–541Creese, Angela (U Birmingham, UK), Arvind Bhatt, Nirmala Bhojani & Peter Martin, Multicultural, heritage and learner identities in complementary schools. Language and Education (Multilingual Matters) 20.1 (2006), 23–4306–542Deuchar, Margaret (U Wales, Bangor, UK; m.deuchar@bangor.ac.uk), Congruence and Welsh–English code-switching. Bilingualism: Language and Cognition (Cambridge University Press) 8.3 (2005), 255–269.06–543Dong, Yanping (Guangdong U of Foreign Studies, China; ypdong@mail.gdufs.edu.cn), Shichun Gui & Brian Macwhinney, Shared and separate meanings in the bilingual mental lexicon. Bilingualism: Language and Cognition (Cambridge University Press) 8.3 (2005), 221–238.06–544du Plessis, Theo (U Free State, South Africa; dplesslt.hum@mail.uovs.ac.za), From monolingual to bilingual higher education: The repositioning of historically Afrikaans-medium universities in South Africa. Language Policy (Springer) 5.1 (2006), 87–113.06–545Étienne, Corinne (U Massachusetts, USA; corinne.etienne@umb.edu), The lexical particularities of French in the Haitian press: Readers' perceptions and appropriation. Journal of French Language Studies (Cambridge University Press) 15.3 (2005), 257–277.06–546Fargha, Mohammed & Madeline Haggan (Kuwait U, Kuwait), Compliment behaviour in bilingual Kuwaiti college students. International Journal of Bilingual Education and Bilingualism (Multilingual Matters) 9.1 (2006), 94–118.06–547Francis, Norbert (Northern Arizona U, USA; norbert.francis@nau.edu), Bilingual children's writing: Self-correction and revision of written narratives in Spanish and Nahuatl. Linguistics and Education (Elsevier) 16.1 (2005), 74–92.06–548Hayes, Renée (U Sunderland, UK; rhayes@mundo-r.com), Conversation, negotiation, and the word as deed: Linguistic interaction in a dual language program. Linguistics and Education (Elsevier) 16.1 (2005), 93–112.06–549Martin, Peter (U East London, UK), Arvind Bhatt, Nirmala Bhojani & Angela Creese, Managing bilingual interaction in a Gujarati complementary school in Leicester. Language and Education (Multilingual Matters) 20.1 (2006), 5–22.06–550McGroarty, Mary (Northern Arizona U, USA; mary.mcgroarty@nau.edu), Neoliberal collusion or strategic simultaneity? On multiple rationales for language-in-education policies. Language Policy (Springer) 5.1 (2006), 3–13.06–551Mooko, Theophilus (U Botswana, Gaborone, Botswana), Counteracting the threat of language death: The case of minority languages in Botswana. Journal of Multilingual and Multicultural Development (Multilingual Matters) 27.2 (2006), 109–125.06–552Nicoladis, Elena (U Alberta, Canada; elenan@ualberta.ca), Cross-linguistic transfer in adjective–noun strings by preschool bilingual children. Bilingualism: Language and Cognition (Cambridge University Press) 9.1 (2006), 15–32.06–553Nikula, Tarja (U Jyväskylä, Finland; tnikula@cc.jyu.fi), English as an object and tool of study in classrooms: Interactional effects and pragmatic implications. Linguistics and Education (Elsevier) 16.1 (2005), 27–58.06–554Padilla, Francisca, Maria Teresa Bajo & Pedro Macizo (U Granada, Spain; mbajo@ugr.es), Articulatory suppression in language interpretation: Working memory capacity, dual tasking and word knowledge. Bilingualism: Language and Cognition (Cambridge University Press) 8.3 (2005), 207–219.06–555Palozzi, Vincent J. (Indiana U, USA; vpalozzi@indiana.edu), Assessing voter attitude toward language policy issues in the United States. Language Policy (Springer) 5.1 (2006), 15–39.06–556Petrovic, John E. (U Alabama, USA; Petrovic@bamaed.ua.edu), The conservative restoration and neoliberal defenses of bilingual education. Language Policy (Springer) 4.4 (2005), 395–416.06–557Robertson, Leena Helavaara (Middlesex U, UK), Learning to read ‘properly’ by moving between parallel literacy classes. Language and Education (Multilingual Matters) 20.1 (2006), 44–61.06–558Reyes, Iliana (U Arizona, USA; ireyes@email.arizona.edu) & Arturo E. Hernández, Sentence interpretation strategies in emergent bilingual children and adults. Bilingualism: Language and Cognition (Cambridge University Press) 9.1 (2006), 51–69.06–559Rolla San Francisco, Andrea, María Carlo, Diane August & Catherine E. Snow (Harvard U Graduate School, USA; snowcat@gse.harvard.edu), The role of language of instruction and vocabulary in the English phonological awareness of Spanish–English bilingual children. Applied Psycholinguistics (Cambridge University Press) 27.2 (2006), 229–246.06–560Sandel, Todd L. (U Oklahoma, Norman, USA), Wen-Yu Chao & Chung-Hui Liang, Language shift and language accommodation across family generations in Taiwan. Journal of Multilingual and Multicultural Development (Multilingual Matters) 27.2 (2006), 126–147.06–561Sundara, Megha, Linda Polka & Shari Baum (McGill U, USA; msundara@u.washington.edu), Production of coronal stops by simultaneous bilingual adults. Bilingualism: Language and Cognition (Cambridge University Press) 9.1 (2006), 97–114.06–562Tan, Charlene (Nanyang Technological U, Singapore), Change and continuity: Chinese language policy in Singapore. Language Policy (Springer) 5.1 (2006), 41–62.06–563Taube-Schiffnorman, Marlene (Concordia U, Canada; marlene_taubeschiff@yahoo.ca) & Norman Segalowitz, Within-language attention control in second language processing. Bilingualism: Language and Cognition (Cambridge University Press) 8.3 (2005), 195–206.06–564Thabit Saeed, Aziz & Shehdeh Fareh (U Sharjah, UAE), Difficulties encountered by bilingual Arab learners in translating Arabic ‘fa’ into English. International Journal of Bilingual Education and Bilingualism (Multilingual Matters) 9.1 (2006), 19–32.06–565Uchikoshi, Yuuko (Harvard U, USA; yuchikoshi@ucdavis.edu), English vocabulary development in bilingual kindergarteners: What are the best predictors?Bilingualism: Language and Cognition (Cambridge University Press) 9.1 (2006), 33–49.06–566Veii, Kazuvire (U Surrey, UK & U Namibia) & John Everatt (j.everatt@surrey.ac.uk), Predictors of reading among Herero–English bilingual Namibian school children. Bilingualism: Language and Cognition (Cambridge University Press) 8.3 (2005), 239–254.06–567Wu, Chao-Jung (U Leicester, UK), Look w talking: language choices and culture of learning in UK Chinese classrooms. Language and Education (Multilingual Matters) 20.1 (2006), 62–75.06–568Yamamoto, Masayo (Kwansei Gakuin U, Japan), What makes who choose what languages to whom? Language use in Japanese–Filipino interlingual families in Japan. International Journal of Bilingual Education and Bilingualism (Multilingual Matters) 8.6 (2005), 588–606.06–569Zwanziger, Elizabeth (Boston U, USA; eezp@bu.edu), Shanley E. M. Allen & Fred Genesee, Cross-linguistic influence in bilingual acquisition: Subject omission in learners of Inuktitut and English. Journal of Child Language (Cambridge University Press) 32 (2005), 893–909.

Introduction Most developed countries, including Australia, have a strong focus on national, state and local strategies for emergency management and response in the face of disasters and crises. This framework can include coping with catastrophic dislocation, service disruption, injury or loss of life in the face of natural disasters such as major fires, floods, earthquakes or other large-impact natural events, as well as dealing with similar catastrophes resulting from human actions such as bombs, biological agents, cyber-attacks targeting essential services such as communications networks, or other crises affecting large populations. Emergency management frameworks for crisis and disaster response are distinguished by their focus on the domestic context for such events; that is, how to manage and assist the ways in which civilian populations, who are for the most part inexperienced and untrained in dealing with crises and disasters, are able to respond and behave in such situations so as to minimise the impacts of a catastrophic event. Even in countries like Australia that demonstrate a strong public commitment to cultural pluralism and social cohesion, ethno-cultural diversity can be seen as a risk or threat to national security and values at times of political, natural, economic and/or social tensions and crises. Australian government policymakers have recently focused, with increasing intensity, on “community resilience” as a key element in countering extremism and enhancing emergency preparedness and response. In some sense, this is the result of a tacit acknowledgement by government agencies that there are limits to what they can do for domestic communities should such a catastrophic event occur, and accordingly, the focus in recent times has shifted to how governments can best help people to help themselves in such situations, a key element of the contemporary “resilience” approach. Yet despite the robustly multicultural nature of Australian society, explicit engagement with Australia’s cultural diversity flickers only fleetingly on this agenda, which continues to pursue approaches to community resilience in the absence of understandings about how these terms and formations may themselves need to be diversified to maximise engagement by all citizens in a multicultural polity. There have been some recent efforts in Australia to move in this direction, for example the Australian Emergency Management Institute (AEMI)’s recent suite of projects with culturally and linguistically diverse (CALD) communities (2006-2010) and the current Australia-New Zealand Counter-Terrorism Committee-supported project on “Harnessing Resilience Capital in Culturally Diverse Communities to Counter Violent Extremism” (Grossman and Tahiri), which I discuss in a longer forthcoming version of this essay (Grossman). Yet the understanding of ethno-cultural identity and difference that underlies much policy thinking on resilience remains problematic for the way in which it invests in a view of the cultural dimensions of community resilience as relic rather than resource – valorising the preservation of and respect for cultural norms and traditions, but silent on what different ethno-cultural communities might contribute toward expanded definitions of both “community” and “resilience” by virtue of the transformative potential and existing cultural capital they bring with them into new national and also translocal settings. For example, a primary conclusion of the joint program between AEMI and the Australian Multicultural Commission is that CALD communities are largely “vulnerable” in the context of disasters and emergency management and need to be better integrated into majority-culture models of theorising and embedding community resilience. This focus on stronger national integration and the “vulnerability” of culturally diverse ethno-cultural communities in the Australian context echoes the work of scholars beyond Australia such as McGhee, Mouritsen (Reflections, Citizenship) and Joppke. They argue that the “civic turn” in debates around resurgent contemporary nationalism and multicultural immigration policies privileges civic integration over genuine two-way multiculturalism. This approach sidesteps the transculturational (Ortiz; Welsch; Mignolo; Bennesaieh; Robins; Stein) aspects of contemporary social identities and exchange by paying lip-service to cultural diversity while affirming a neo-liberal construct of civic values and principles as a universalising goal of Western democratic states within a global market economy. It also suggests a superficial tribute to cultural diversity that does not embed diversity comprehensively at the levels of either conceptualising or resourcing different elements of Australian transcultural communities within the generalised framework of “community resilience.” And by emphasising cultural difference as vulnerability rather than as resource or asset, it fails to acknowledge the varieties of resilience capital that many culturally diverse individuals and communities may bring with them when they resettle in new environments, by ignoring the question of what “resilience” actually means to those from culturally diverse communities. In so doing, it also avoids the critical task of incorporating intercultural definitional diversity around the concepts of both “community” and “resilience” used to promote social cohesion and the capacity to recover from disasters and crises. How we might do differently in thinking about the broader challenges for multiculturalism itself as a resilient transnational concept and practice? The Concept of Resilience The meanings of resilience vary by disciplinary perspective. While there is no universally accepted definition of the concept, it is widely acknowledged that resilience refers to the capacity of an individual to do well in spite of exposure to acute trauma or sustained adversity (Liebenberg 219). Originating in the Latin word resilio, meaning ‘to jump back’, there is general consensus that resilience pertains to an individual’s, community’s or system’s ability to adapt to and ‘bounce back’ from a disruptive event (Mohaupt 63, Longstaff et al. 3). Over the past decade there has been a dramatic rise in interest in the clinical, community and family sciences concerning resilience to a broad range of adversities (Weine 62). While debate continues over which discipline can be credited with first employing resilience as a concept, Mohaupt argues that most of the literature on resilience cites social psychology and psychiatry as the origin for the concept beginning in the mid-20th century. The pioneer researchers of what became known as resilience research studied the impact on children living in dysfunctional families. For example, the findings of work by Garmezy, Werner and Smith and Rutter showed that about one third of children in these studies were coping very well despite considerable adversities and traumas. In asking what it was that prevented the children in their research from being negatively influenced by their home environments, such research provided the basis for future research on resilience. Such work was also ground-breaking for identifying the so-called ‘protective factors’ or resources that individuals can operationalise when dealing with adversity. In essence, protective factors are those conditions in the individual that protect them from the risk of dysfunction and enable recovery from trauma. They mitigate the effects of stressors or risk factors, that is, those conditions that predispose one to harm (Hajek 15). Protective factors include the inborn traits or qualities within an individual, those defining an individual’s environment, and also the interaction between the two. Together, these factors give people the strength, skills and motivation to cope in difficult situations and re-establish (a version of) ‘normal’ life (Gunnestad). Identifying protective factors is important in terms of understanding the particular resources a given sociocultural group has at its disposal, but it is also vital to consider the interconnections between various protective mechanisms, how they might influence each other, and to what degree. An individual, for instance, might display resilience or adaptive functioning in a particular domain (e.g. emotional functioning) but experience significant deficits in another (e.g. academic achievement) (Hunter 2). It is also essential to scrutinise how the interaction between protective factors and risk factors creates patterns of resilience. Finally, a comprehensive understanding of the interrelated nature of protective mechanisms and risk factors is imperative for designing effective interventions and tailored preventive strategies (Weine 65). In short, contemporary thinking about resilience suggests it is neither entirely personal nor strictly social, but an interactive and iterative combination of the two. It is a quality of the environment as much as the individual. For Ungar, resilience is the complex entanglements between “individuals and their social ecologies [that] will determine the degree of positive outcomes experienced” (3). Thinking about resilience as context-dependent is important because research that is too trait-based or actor-centred risks ignoring any structural or institutional forces. A more ecological interpretation of resilience, one that takes into a person’s context and environment into account, is vital in order to avoid blaming the victim for any hardships they face, or relieving state and institutional structures from their responsibilities in addressing social adversity, which can “emphasise self-help in line with a neo-conservative agenda instead of stimulating state responsibility” (Mohaupt 67). Nevertheless, Ungar posits that a coherent definition of resilience has yet to be developed that adequately ‘captures the dual focus of the individual and the individual’s social ecology and how the two must both be accounted for when determining the criteria for judging outcomes and discerning processes associated with resilience’ (7). Recent resilience research has consequently prompted a shift away from vulnerability towards protective processes — a shift that highlights the sustained capabilities of individuals and communities under threat or at risk. Locating ‘Culture’ in the Literature on Resilience However, an understanding of the role of culture has remained elusive or marginalised within this trend; there has been comparatively little sustained investigation into the applicability of resilience constructs to non-western cultures, or how the resources available for survival might differ from those accessible to western populations (Ungar 4). As such, a growing body of researchers is calling for more rigorous inquiry into culturally determined outcomes that might be associated with resilience in non-western or multicultural cultures and contexts, for example where Indigenous and minority immigrant communities live side by side with their ‘mainstream’ neighbours in western settings (Ungar 2). ‘Cultural resilience’ considers the role that cultural background plays in determining the ability of individuals and communities to be resilient in the face of adversity. For Clauss-Ehlers, the term describes the degree to which the strengths of one’s culture promote the development of coping (198). Culturally-focused resilience suggests that people can manage and overcome stress and trauma based not on individual characteristics alone, but also from the support of broader sociocultural factors (culture, cultural values, language, customs, norms) (Clauss-Ehlers 324). The innate cultural strengths of a culture may or may not differ from the strengths of other cultures; the emphasis here is not so much comparatively inter-cultural as intensively intra-cultural (VanBreda 215). A culturally focused resilience model thus involves “a dynamic, interactive process in which the individual negotiates stress through a combination of character traits, cultural background, cultural values, and facilitating factors in the sociocultural environment” (Clauss-Ehlers 199). In understanding ways of ‘coping and hoping, surviving and thriving’, it is thus crucial to consider how culturally and linguistically diverse minorities navigate the cultural understandings and assumptions of both their countries of origin and those of their current domicile (Ungar 12). Gunnestad claims that people who master the rules and norms of their new culture without abandoning their own language, values and social support are more resilient than those who tenaciously maintain their own culture at the expense of adjusting to their new environment. They are also more resilient than those who forego their own culture and assimilate with the host society (14). Accordingly, if the combination of both valuing one’s culture as well as learning about the culture of the new system produces greater resilience and adaptive capacities, serious problems can arise when a majority tries to acculturate a minority to the mainstream by taking away or not recognising important parts of the minority culture. In terms of resilience, if cultural factors are denied or diminished in accounting for and strengthening resilience – in other words, if people are stripped of what they possess by way of resilience built through cultural knowledge, disposition and networks – they do in fact become vulnerable, because ‘they do not automatically gain those cultural strengths that the majority has acquired over generations’ (Gunnestad 14). Mobilising ‘Culture’ in Australian Approaches to Community Resilience The realpolitik of how concepts of resilience and culture are mobilised is highly relevant here. As noted above, when ethnocultural difference is positioned as a risk or a threat to national identity, security and values, this is precisely the moment when vigorously, even aggressively, nationalised definitions of ‘community’ and ‘identity’ that minoritise or disavow cultural diversities come to the fore in public discourse. The Australian evocation of nationalism and national identity, particularly in the way it has framed policy discussion on managing national responses to disasters and threats, has arguably been more muted than some of the European hysteria witnessed recently around cultural diversity and national life. Yet we still struggle with the idea that newcomers to Australia might fall on the surplus rather than the deficit side of the ledger when it comes to identifying and harnessing resilience capital. A brief example of this trend is explored here. From 2006 to 2010, the Australian Emergency Management Institute embarked on an ambitious government-funded four-year program devoted to strengthening community resilience in relation to disasters with specific reference to engaging CALD communities across Australia. The program, Inclusive Emergency Management with CALD Communities, was part of a wider Australian National Action Plan to Build Social Cohesion, Harmony and Security in the wake of the London terrorist bombings in July 2005. Involving CALD community organisations as well as various emergency and disaster management agencies, the program ran various workshops and agency-community partnership pilots, developed national school education resources, and commissioned an evaluation of the program’s effectiveness (Farrow et al.). While my critique here is certainly not aimed at emergency management or disaster response agencies and personnel themselves – dedicated professionals who often achieve remarkable results in emergency and disaster response under extraordinarily difficult circumstances – it is nevertheless important to highlight how the assumptions underlying elements of AEMI’s experience and outcomes reflect the persistent ways in which ethnocultural diversity is rendered as a problem to be surmounted or a liability to be redressed, rather than as an asset to be built upon or a resource to be valued and mobilised. AEMI’s explicit effort to engage with CALD communities in building overall community resilience was important in its tacit acknowledgement that emergency and disaster services were (and often remain) under-resourced and under-prepared in dealing with the complexities of cultural diversity in emergency situations. Despite these good intentions, however, while the program produced some positive outcomes and contributed to crucial relationship building between CALD communities and emergency services within various jurisdictions, it also continued to frame the challenge of working with cultural diversity as a problem of increased vulnerability during disasters for recently arrived and refugee background CALD individuals and communities. This highlights a common feature in community resilience-building initiatives, which is to focus on those who are already ‘robust’ versus those who are ‘vulnerable’ in relation to resilience indicators, and whose needs may require different or additional resources in order to be met. At one level, this is a pragmatic resourcing issue: national agencies understandably want to put their people, energy and dollars where they are most needed in pursuit of a steady-state unified national response at times of crisis. Nor should it be argued that at least some CALD groups, particularly those from new arrival and refugee communities, are not vulnerable in at least some of the ways and for some of the reasons suggested in the program evaluation. However, the consistent focus on CALD communities as ‘vulnerable’ and ‘in need’ is problematic, as well as partial. It casts members of these communities as structurally and inherently less able and less resilient in the context of disasters and emergencies: in some sense, as those who, already ‘victims’ of chronic social deficits such as low English proficiency, social isolation and a mysterious unidentified set of ‘cultural factors’, can become doubly victimised in acute crisis and disaster scenarios. In what is by now a familiar trope, the description of CALD communities as ‘vulnerable’ precludes asking questions about what they do have, what they do know, and what they do or can contribute to how we respond to disaster and emergency events in our communities. A more profound problem in this sphere revolves around working out how best to engage CALD communities and individuals within existing approaches to disaster and emergency preparedness and response. This reflects a fundamental but unavoidable limitation of disaster preparedness models: they are innately spatially and geographically bounded, and consequently understand ‘communities’ in these terms, rather than expanding definitions of ‘community’ to include the dimensions of community-as-social-relations. While some good engagement outcomes were achieved locally around cross-cultural knowledge for emergency services workers, the AEMI program fell short of asking some of the harder questions about how emergency and disaster service scaffolding and resilience-building approaches might themselves need to change or transform, using a cross-cutting model of ‘communities’ as both geographic places and multicultural spaces (Bartowiak-Théron and Crehan) in order to be more effective in national scenarios in which cultural diversity should be taken for granted. Toward Acknowledgement of Resilience Capital Most significantly, the AEMI program did not produce any recognition of the ways in which CALD communities already possess resilience capital, or consider how this might be drawn on in formulating stronger community initiatives around disaster and threats preparedness for the future. Of course, not all individuals within such communities, nor all communities across varying circumstances, will demonstrate resilience, and we need to be careful of either overgeneralising or romanticising the kinds and degrees of ‘resilience capital’ that may exist within them. Nevertheless, at least some have developed ways of withstanding crises and adapting to new conditions of living. This is particularly so in connection with individual and group behaviours around resource sharing, care-giving and social responsibility under adverse circumstances (Grossman and Tahiri) – all of which are directly relevant to emergency and disaster response. While some of these resilient behaviours may have been nurtured or enhanced by particular experiences and environments, they can, as the discussion of recent literature above suggests, also be rooted more deeply in cultural norms, habits and beliefs. Whatever their origins, for culturally diverse societies to achieve genuine resilience in the face of both natural and human-made disasters, it is critical to call on the ‘social memory’ (Folke et al.) of communities faced with responding to emergencies and crises. Such wellsprings of social memory ‘come from the diversity of individuals and institutions that draw on reservoirs of practices, knowledge, values, and worldviews and is crucial for preparing the system for change, building resilience, and for coping with surprise’ (Adger et al.). Consequently, if we accept the challenge of mapping an approach to cultural diversity as resource rather than relic into our thinking around strengthening community resilience, there are significant gains to be made. For a whole range of reasons, no diversity-sensitive model or measure of resilience should invest in static understandings of ethnicities and cultures; all around the world, ethnocultural identities and communities are in a constant and sometimes accelerated state of dynamism, reconfiguration and flux. But to ignore the resilience capital and potential protective factors that ethnocultural diversity can offer to the strengthening of community resilience more broadly is to miss important opportunities that can help suture the existing disconnects between proactive approaches to intercultural connectedness and social inclusion on the one hand, and reactive approaches to threats, national security and disaster response on the other, undermining the effort to advance effectively on either front. This means that dominant social institutions and structures must be willing to contemplate their own transformation as the result of transcultural engagement, rather than merely insisting, as is often the case, that ‘other’ cultures and communities conform to existing hegemonic paradigms of being and of living. In many ways, this is the most critical step of all. A resilience model and strategy that questions its own culturally informed yet taken-for-granted assumptions and premises, goes out into communities to test and refine these, and returns to redesign its approach based on the new knowledge it acquires, would reflect genuine progress toward an effective transculturational approach to community resilience in culturally diverse contexts.References Adger, W. Neil, Terry P. Hughes, Carl Folke, Stephen R. Carpenter and Johan Rockström. “Social-Ecological Resilience to Coastal Disasters.” Science 309.5737 (2005): 1036-1039. ‹http://www.sciencemag.org/content/309/5737/1036.full> Bartowiak-Théron, Isabelle, and Anna Corbo Crehan. “The Changing Nature of Communities: Implications for Police and Community Policing.” Community Policing in Australia: Australian Institute of Criminology (AIC) Reports, Research and Policy Series 111 (2010): 8-15. Benessaieh, Afef. “Multiculturalism, Interculturality, Transculturality.” Ed. A. Benessaieh. Transcultural Americas/Ameriques Transculturelles. Ottawa: U of Ottawa Press/Les Presses de l’Unversite d’Ottawa, 2010. 11-38. Clauss-Ehlers, Caroline S. “Sociocultural Factors, Resilience and Coping: Support for a Culturally Sensitive Measure of Resilience.” Journal of Applied Developmental Psychology 29 (2008): 197-212. Clauss-Ehlers, Caroline S. “Cultural Resilience.” Encyclopedia of Cross-Cultural School Psychology. Ed. C. S. Clauss-Ehlers. New York: Springer, 2010. 324-326. Farrow, David, Anthea Rutter and Rosalind Hurworth. Evaluation of the Inclusive Emergency Management with Culturally and Linguistically Diverse (CALD) Communities Program. Parkville, Vic.: Centre for Program Evaluation, U of Melbourne, July 2009. ‹http://www.ag.gov.au/www/emaweb/rwpattach.nsf/VAP/(9A5D88DBA63D32A661E6369859739356)~Final+Evaluation+Report+-+July+2009.pdf/$file/Final+Evaluation+Report+-+July+2009.pdf>.Folke, Carl, Thomas Hahn, Per Olsson, and Jon Norberg. “Adaptive Governance of Social-Ecological Systems.” Annual Review of Environment and Resources 30 (2005): 441-73. ‹http://arjournals.annualreviews.org/doi/pdf/10.1146/annurev.energy.30.050504.144511>. Garmezy, Norman. “The Study of Competence in Children at Risk for Severe Psychopathology.” The Child in His Family: Children at Psychiatric Risk. Vol. 3. Eds. E. J. Anthony and C. Koupernick. New York: Wiley, 1974. 77-97. Grossman, Michele. “Resilient Multiculturalism? Diversifying Australian Approaches to Community Resilience and Cultural Difference”. Global Perspectives on Multiculturalism in the 21st Century. Eds. B. E. de B’beri and F. Mansouri. London: Routledge, 2014. Grossman, Michele, and Hussein Tahiri. Harnessing Resilience Capital in Culturally Diverse Communities to Counter Violent Extremism. Canberra: Australia-New Zealand Counter-Terrorism Committee, forthcoming 2014. Grossman, Michele. “Cultural Resilience and Strengthening Communities”. Safeguarding Australia Summit, Canberra. 23 Sep. 2010. ‹http://www.safeguardingaustraliasummit.org.au/uploader/resources/Michele_Grossman.pdf>. Gunnestad, Arve. “Resilience in a Cross-Cultural Perspective: How Resilience Is Generated in Different Cultures.” Journal of Intercultural Communication 11 (2006). ‹http://www.immi.se/intercultural/nr11/gunnestad.htm>. Hajek, Lisa J. “Belonging and Resilience: A Phenomenological Study.” Unpublished Master of Science thesis, U of Wisconsin-Stout. Menomonie, Wisconsin, 2003. Hunter, Cathryn. “Is Resilience Still a Useful Concept When Working with Children and Young People?” Child Family Community Australia (CFA) Paper 2. Melbourne: Australian Institute of Family Studies, 2012.Joppke, Christian. "Beyond National Models: Civic Integration Policies for Immigrants in Western Europe". West European Politics 30.1 (2007): 1-22. Liebenberg, Linda, Michael Ungar, and Fons van de Vijver. “Validation of the Child and Youth Resilience Measure-28 (CYRM-28) among Canadian Youth.” Research on Social Work Practice 22.2 (2012): 219-226. Longstaff, Patricia H., Nicholas J. Armstrong, Keli Perrin, Whitney May Parker, and Matthew A. Hidek. “Building Resilient Communities: A Preliminary Framework for Assessment.” Homeland Security Affairs 6.3 (2010): 1-23. ‹http://www.hsaj.org/?fullarticle=6.3.6>. McGhee, Derek. The End of Multiculturalism? Terrorism, Integration and Human Rights. Maidenhead: Open U P, 2008.Mignolo, Walter. Local Histories/Global Designs: Coloniality, Subaltern Knowledges, and Border Thinking. Princeton: Princeton U P, 2000. Mohaupt, Sarah. “Review Article: Resilience and Social Exclusion.” Social Policy and Society 8 (2009): 63-71.Mouritsen, Per. "The Culture of Citizenship: A Reflection on Civic Integration in Europe." Ed. R. Zapata-Barrero. Citizenship Policies in the Age of Diversity: Europe at the Crossroad." Barcelona: CIDOB Foundation, 2009: 23-35. Mouritsen, Per. “Political Responses to Cultural Conflict: Reflections on the Ambiguities of the Civic Turn.” Ed. P. Mouritsen and K.E. Jørgensen. Constituting Communities. Political Solutions to Cultural Conflict, London: Palgrave, 2008. 1-30. Ortiz, Fernando. Cuban Counterpoint: Tobacco and Sugar. Trans. Harriet de Onís. Intr. Fernando Coronil and Bronislaw Malinowski. Durham, NC: Duke U P, 1995 [1940]. Robins, Kevin. The Challenge of Transcultural Diversities: Final Report on the Transversal Study on Cultural Policy and Cultural Diversity. Culture and Cultural Heritage Department. Strasbourg: Council of European Publishing, 2006. Rutter, Michael. “Protective Factors in Children’s Responses to Stress and Disadvantage.” Annals of the Academy of Medicine, Singapore 8 (1979): 324-38. Stein, Mark. “The Location of Transculture.” Transcultural English Studies: Fictions, Theories, Realities. Eds. F. Schulze-Engler and S. Helff. Cross/Cultures 102/ANSEL Papers 12. Amsterdam and New York: Rodopi, 2009. 251-266. Ungar, Michael. “Resilience across Cultures.” British Journal of Social Work 38.2 (2008): 218-235. First published online 2006: 1-18. In-text references refer to the online Advance Access edition ‹http://bjsw.oxfordjournals.org/content/early/2006/10/18/bjsw.bcl343.full.pdf>. VanBreda, Adrian DuPlessis. Resilience Theory: A Literature Review. Erasmuskloof: South African Military Health Service, Military Psychological Institute, Social Work Research & Development, 2001. Weine, Stevan. “Building Resilience to Violent Extremism in Muslim Diaspora Communities in the United States.” Dynamics of Asymmetric Conflict 5.1 (2012): 60-73. Welsch, Wolfgang. “Transculturality: The Puzzling Form of Cultures Today.” Spaces of Culture: City, Nation World. Eds. M. Featherstone and S. Lash. London: Sage, 1999. 194-213. Werner, Emmy E., and Ruth S. Smith. Vulnerable But Invincible: A Longitudinal Study of\ Resilience and Youth. New York: McGraw Hill, 1982. NotesThe concept of ‘resilience capital’ I offer here is in line with one strand of contemporary theorising around resilience – that of resilience as social or socio-ecological capital – but moves beyond the idea of enhancing general social connectedness and community cohesion by emphasising the ways in which culturally diverse communities may already be robustly networked and resourceful within micro-communal settings, with new resources and knowledge both to draw on and to offer other communities or the ‘national community’ at large. In effect, ‘resilience capital’ speaks to the importance of finding ‘the communities within the community’ (Bartowiak-Théron and Crehan 11) and recognising their capacity to contribute to broad-scale resilience and recovery.I am indebted for the discussion of the literature on resilience here to Dr Peta Stephenson, Centre for Cultural Diversity and Wellbeing, Victoria University, who is working on a related project (M. Grossman and H. Tahiri, Harnessing Resilience Capital in Culturally Diverse Communities to Counter Violent Extremism, forthcoming 2014).

About half way through Yann Arthus-Bertrand’s film Home (2009) the narrator describes the fall of the Rapa Nui, the indigenous people of the Easter Islands. The narrator posits that the Rapa Nui culture collapsed due to extensive environmental degradation brought about by large-scale deforestation. The Rapa Nui cut down their massive native forests to clear spaces for agriculture, to heat their dwellings, to build canoes and, most importantly, to move their enormous rock sculptures—the Moai. The disappearance of their forests led to island-wide soil erosion and the gradual disappearance of arable land. Caught in the vice of overpopulation but with rapidly dwindling basic resources and no trees to build canoes, they were trapped on the island and watched helplessly as their society fell into disarray. The sequence ends with the narrator’s biting remark: “The real mystery of the Easter Islands is not how its strange statues got there, we know now; it's why the Rapa Nui didn't react in time.” In their unrelenting desire for development, the Rapa Nui appear to have overlooked the role the environment plays in maintaining a society. The island’s Moai accompanying the sequence appear as memento mori, a lesson in the mortality of human cultures brought about by their own misguided and short-sighted practices. Arthus-Bertrand’s Home, a film composed almost entirely of aerial photographs, bears witness to present-day environmental degradation and climate change, constructing society as a fragile structure built upon and sustained by the environment. Home is a call to recognise how contemporary practices of post-industrial societies have come to shape the environment and how they may impact the habitability of Earth in the near future. Through reflexivity and a ritualised structure the text invites spectators to look at themselves in a new light and remake their self-image in the wake of global environmental risk by embracing new, alternative core practices based on balance and interconnectedness. Arthus-Bertrand frames climate change not as a burden, but as a moment of profound realisation of the potential for change and humans ability to create a desirable future through hope and our innate capacity for renewal. This article examines how Arthus-Bertrand’s ritualised construction of climate change aims to remake viewers’ perception of present-day environmental degradation and investigates Home’s place in contemporary climate change communication discourse. Climate change, in its capacity to affect us globally, is considered a world risk. The most recent peer-reviewed Synthesis Report of the Intergovernmental Panel on Climate Change suggests that the concentration of atmospheric greenhouse gases has increased markedly since human industrialisation in the 18th century. Moreover, human activities, such as fossil fuel burning and agricultural practices, are “very likely” responsible for the resulting increase in temperature rise (IPPC 37). The increased global temperatures and the subsequent changing weather patterns have a direct and profound impact on the physical and biological systems of our planet, including shrinking glaciers, melting permafrost, coastal erosion, and changes in species distribution and reproduction patterns (Rosenzweig et al. 353). Studies of global security assert that these physiological changes are expected to increase the likelihood of humanitarian disasters, food and water supply shortages, and competition for resources thus resulting in a destabilisation of global safety (Boston et al. 1–2). Human behaviour and dominant practices of modernity are now on a path to materially impact the future habitability of our home, Earth. In contemporary post-industrial societies, however, climate change remains an elusive, intangible threat. Here, the Arctic-bound species forced to adapt to milder climates or the inhabitants of low-lying Pacific islands seeking refuge in mainland cities are removed from the everyday experience of the controlled and regulated environments of homes, offices, and shopping malls. Diverse research into the mediated and mediatised nature of the environment suggests that rather than from first-hand experiences and observations, the majority of our knowledge concerning the environment now comes from its representation in the mass media (Hamilton 4; Stamm et al. 220; Cox 2). Consequently the threat of climate change is communicated and constructed through the news media, entertainment and lifestyle programming, and various documentaries and fiction films. It is therefore the construction (the representation of the risk in various discourses) that shapes people’s perception and experience of the phenomenon, and ultimately influences behaviour and instigates social response (Beck 213). By drawing on and negotiating society’s dominant discourses, environmental mediation defines spectators’ perceptions of the human-nature relationship and subsequently their roles and responsibilities in the face of environmental risks. Maxwell Boykoff asserts that contemporary modern society’s mediatised representations of environmental degradation and climate change depict the phenomena as external to society’s primary social and economic concerns (449). Julia Corbett argues that this is partly because environmental protection and sustainable behaviour are often at odds with the dominant social paradigms of consumerism, economic growth, and materialism (175). Similarly, Rowan Howard-Williams suggests that most media texts, especially news, do not emphasise the link between social practices, such as consumerist behaviour, and their environmental consequences because they contradict dominant social paradigms (41). The demands contemporary post-industrial societies make on the environment to sustain economic growth, consumer culture, and citizens’ comfortable lives in air-conditioned homes and offices are often left unarticulated. While the media coverage of environmental risks may indeed have contributed to “critical misperceptions, misleading debates, and divergent understandings” (Boykoff 450) climate change possesses innate characteristics that amplify its perception in present-day post-industrial societies as a distant and impersonal threat. Climate change is characterised by temporal and spatial de-localisation. The gradual increase in global temperature and its physical and biological consequences are much less prominent than seasonal changes and hence difficult to observe on human time-scales. Moreover, while research points to the increased probability of extreme climatic events such as droughts, wild fires, and changes in weather patterns (IPCC 48), they take place over a wide range of geographical locations and no single event can be ultimately said to be the result of climate change (Maibach and Roser-Renouf 145). In addition to these observational obstacles, political partisanship, vested interests in the current status quo, and general resistance to profound change all play a part in keeping us one step removed from the phenomenon of climate change. The distant and impersonal nature of climate change coupled with the “uncertainty over consequences, diverse and multiple engaged interests, conflicting knowledge claims, and high stakes” (Lorenzoni et al. 65) often result in repression, rejection, and denial, removing the individual’s responsibility to act. Research suggests that, due to its unique observational obstacles in contemporary post-industrial societies, climate change is considered a psychologically distant event (Pawlik 559), one that is not personally salient due to the “perceived distance and remoteness [...] from one’s everyday experience” (O’Neill and Nicholson-Cole 370). In an examination of the barriers to behaviour change in the face of psychologically distant events, Robert Gifford argues that changing individuals’ perceptions of the issue-domain is one of the challenges of countering environmental inertia—the lack of initiative for environmentally sustainable social action (5). To challenge the status quo a radically different construction of the environment and the human-nature relationship is required to transform our perception of global environmental risks and ultimately result in environmentally consequential social action. Yann Arthus-Bertrand’s Home is a ritualised construction of contemporary environmental degradation and climate change which takes spectators on a rite of passage to a newfound understanding of the human-nature relationship. Transformation through re-imagining individuals’ roles, responsibilities, and practices is an intrinsic quality of rituals. A ritual charts a subjects path from one state of consciousness to the next, resulting in a meaningful change of attitudes (Deflem 8). Through a lifelong study of African rituals British cultural ethnographer Victor Turner refined his concept of rituals in a modern social context. Turner observed that rituals conform to a three-phased processural form (The Ritual Process 13–14). First, in the separation stage, the subjects are selected and removed from their fixed position in the social structure. Second, they enter an in-between and ambiguous liminal stage, characterised by a “partial or complete separation of the subject from everyday existence” (Deflem 8). Finally, imbued with a new perspective of the outside world borne out of the experience of reflexivity, liminality, and a cathartic cleansing, subjects are reintegrated into the social reality in a new, stable state. The three distinct stages make the ritual an emotionally charged, highly personal experience that “demarcates the passage from one phase to another in the individual’s life-cycle” (Turner, “Symbols” 488) and actively shapes human attitudes and behaviour. Adhering to the three-staged processural form of the ritual, Arthus-Bertrand guides spectators towards a newfound understanding of their roles and responsibilities in creating a desirable future. In the first stage—the separation—aerial photography of Home alienates viewers from their anthropocentric perspectives of the outside world. This establishes Earth as a body, and unearths spectators’ guilt and shame in relation to contemporary world risks. Aerial photography strips landscapes of their conventional qualities of horizon, scale, and human reference. As fine art photographer Emmet Gowin observes, “when one really sees an awesome, vast place, our sense of wholeness is reorganised [...] and the body seems always to diminish” (qtd. in Reynolds 4). Confronted with a seemingly infinite sublime landscape from above, the spectator’s “body diminishes” as they witness Earth’s body gradually taking shape. Home’s rushing rivers of Indonesia are akin to blood flowing through the veins and the Siberian permafrost seems like the texture of skin in extreme close-up. Arthus-Bertrand establishes a geocentric embodiment to force spectators to perceive and experience the environmental degradation brought about by the dominant social practices of contemporary post-industrial modernity. The film-maker visualises the maltreatment of the environment through suggested abuse of the Earth’s body. Images of industrial agricultural practices in the United States appear to leave scratches and scars on the landscape, and as a ship crosses the Arctic ice sheets of the Northwest Passage the boat glides like the surgeon’s knife cutting through the uppermost layer of the skin. But the deep blue water that’s revealed in the wake of the craft suggests a flesh and body now devoid of life, a suffering Earth in the wake of global climatic change. Arthus-Bertrand’s images become the sublime evidence of human intervention in the environment and the reflection of present-day industrialisation materially altering the face of Earth. The film-maker exploits spectators’ geocentric perspective and sensibility to prompt reflexivity, provide revelations about the self, and unearth the forgotten shame and guilt in having inadvertently caused excessive environmental degradation. Following the sequences establishing Earth as the body of the text Arthus-Bertrand returns spectators to their everyday “natural” environment—the city. Having witnessed and endured the pain and suffering of Earth, spectators now gaze at the skyscrapers standing bold and tall in the cityscape with disillusionment. The pinnacles of modern urban development become symbols of arrogance and exploitation: structures forced upon the landscape. Moreover, the images of contemporary cityscapes in Home serve as triggers for ritual reflexivity, allowing the spectator to “perceive the self [...] as a distanced ‘other’ and hence achieve a partial ‘self-transcendence’” (Beck, Comments 491). Arthus-Bertrand’s aerial photographs of Los Angeles, New York, and Tokyo fold these distinct urban environments into one uniform fusion of glass, metal, and concrete devoid of life. The uniformity of these cultural landscapes prompts spectators to add the missing element: the human. Suddenly, the homes and offices of desolate cityscapes are populated by none other than us, looking at ourselves from a unique vantage point. The geocentric sensibility the film-maker invoked with the images of the suffering Earth now prompt a revelation about the self as spectators see their everyday urban environments in a new light. Their homes and offices become blemishes on the face of the Earth: its inhabitants, including the spectators themselves, complicit in the excessive mistreatment of the planet. The second stage of the ritual allows Arthus-Bertrand to challenge dominant social paradigms of present day post-industrial societies and introduce new, alternative moral directives to govern our habits and attitudes. Following the separation, ritual subjects enter an in-between, threshold stage, one unencumbered by the spatial, temporal, and social boundaries of everyday existence. Turner posits that a subjects passage through this liminal stage is necessary to attain psychic maturation and successful transition to a new, stable state at the end of the ritual (The Ritual Process 97). While this “betwixt and between” (Turner, The Ritual Process 95) state may be a fleeting moment of transition, it makes for a “lived experience [that] transforms human beings cognitively, emotionally, and morally.” (Horvath et al. 3) Through a change of perceptions liminality paves the way toward meaningful social action. Home places spectators in a state of liminality to contrast geocentric and anthropocentric views. Arthus-Bertrand contrasts natural and human-made environments in terms of diversity. The narrator’s description of the “miracle of life” is followed by images of trees seemingly defying gravity, snow-covered summits among mountain ranges, and a whale in the ocean. Grandeur and variety appear to be inherent qualities of biodiversity on Earth, qualities contrasted with images of the endless, uniform rectangular greenhouses of Almeria, Spain. This contrast emphasises the loss of variety in human achievements and the monotony mass-production brings to the landscape. With the image of a fire burning atop a factory chimney, Arthus-Bertrand critiques the change of pace and distortion of time inherent in anthropocentric views, and specifically in contemporary modernity. Here, the flames appear to instantly eat away at resources that have taken millions of years to form, bringing anthropocentric and geocentric temporality into sharp contrast. A sequence showing a night time metropolis underscores this distinction. The glittering cityscape is lit by hundreds of lights in skyscrapers in an effort, it appears, to mimic and surpass daylight and thus upturn the natural rhythm of life. As the narrator remarks, in our present-day environments, “days are now the pale reflections of nights.” Arthus-Bertrand also uses ritual liminality to mark the present as a transitory, threshold moment in human civilisation. The film-maker contrasts the spectre of our past with possible visions of the future to mark the moment of now as a time when humanity is on the threshold of two distinct states of mind. The narrator’s descriptions of contemporary post-industrial society’s reliance on non-renewable resources and lack of environmentally sustainable agricultural practices condemn the past and warn viewers of the consequences of continuing such practices into the future. Exploring the liminal present Arthus-Bertrand proposes distinctive futurescapes for humankind. On the one hand, the narrator’s description of California’s “concentration camp style cattle farming” suggests that humankind will live in a future that feeds from the past, falling back on frames of horrors and past mistakes. On the other hand, the example of Costa Rica, a nation that abolished its military and dedicated the budget to environmental conservation, is recognition of our ability to re-imagine our future in the face of global risk. Home introduces myths to imbue liminality with the alternative dominant social paradigm of ecology. By calling upon deep-seated structures myths “touch the heart of society’s emotional, spiritual and intellectual consciousness” (Killingsworth and Palmer 176) and help us understand and come to terms with complex social, economic, and scientific phenomena. With the capacity to “pattern thought, beliefs and practices,” (Maier 166) myths are ideal tools in communicating ritual liminality and challenging contemporary post-industrial society’s dominant social paradigms. The opening sequence of Home, where the crescent Earth is slowly revealed in the darkness of space, is an allusion to creation: the genesis myth. Accompanied only by a gentle hum our home emerges in brilliant blue, white, and green-brown encompassing most of the screen. It is as if darkness and chaos disintegrated and order, life, and the elements were created right before our eyes. Akin to the Earthrise image taken by the astronauts of Apollo 8, Home’s opening sequence underscores the notion that our home is a unique spot in the blackness of space and is defined and circumscribed by the elements. With the opening sequence Arthus-Bertrand wishes to impart the message of interdependence and reliance on elements—core concepts of ecology. Balance, another key theme in ecology, is introduced with an allusion to the Icarus myth in a sequence depicting Dubai. The story of Icarus’s fall from the sky after flying too close to the sun is a symbolic retelling of hubris—a violent pride and arrogance punishable by nemesis—destruction, which ultimately restores balance by forcing the individual back within the limits transgressed (Littleton 712). In Arthus-Bertrand’s portrayal of Dubai, the camera slowly tilts upwards on the Burj Khalifa tower, the tallest human-made structure ever built. The construction works on the tower explicitly frame humans against the bright blue sky in their attempt to reach ever further, transgressing their limitations much like the ill-fated Icarus. Arthus-Bertrand warns that contemporary modernity does not strive for balance or moderation, and with climate change we may have brought our nemesis upon ourselves. By suggesting new dominant paradigms and providing a critique of current maxims, Home’s retelling of myths ultimately sees spectators through to the final stage of the ritual. The last phase in the rite of passage “celebrates and commemorates transcendent powers,” (Deflem 8) marking subjects’ rebirth to a new status and distinctive perception of the outside world. It is at this stage that Arthus-Bertrand resolves the emotional distress uncovered in the separation phase. The film-maker uses humanity’s innate capacity for creation and renewal as a cathartic cleansing aimed at reconciling spectators’ guilt and shame in having inadvertently exacerbated global environmental degradation. Arthus-Bertrand identifies renewable resources as the key to redeeming technology, human intervention in the landscape, and finally humanity itself. Until now, the film-maker pictured modernity and technology, evidenced in his portrayal of Dubai, as synonymous with excess and disrespect for the interconnectedness and balance of elements on Earth. The final sequence shows a very different face of technology. Here, we see a mechanical sea-snake generating electricity by riding the waves off the coast of Scotland and solar panels turning towards the sun in the Sahara desert. Technology’s redemption is evidenced in its ability to imitate nature—a move towards geocentric consciousness (a lesson learned from the ritual’s liminal stage). Moreover, these human-made structures, unlike the skyscrapers earlier in the film, appear a lot less invasive in the landscape and speak of moderation and union with nature. With the above examples Arthus-Bertrand suggests that humanity can shed the greed that drove it to dig deeper and deeper into the Earth to acquire non-renewable resources such as oil and coal, what the narrator describes as “treasures buried deep.” The incorporation of principles of ecology, such as balance and interconnectedness, into humanity’s behaviour ushers in reconciliation and ritual cleansing in Home. Following the description of the move toward renewable resources, the narrator reveals that “worldwide four children out of five attend school, never has learning been given to so many human beings” marking education, innovation, and creativity as the true inexhaustible resources on Earth. Lastly, the description of Antarctica in Home is the essence of Arthus-Bertrand’s argument for our innate capacity to create, not simply exploit and destroy. Here, the narrator describes the continent as possessing “immense natural resources that no country can claim for itself, a natural reserve devoted to peace and science, a treaty signed by 49 nations has made it a treasure shared by all humanity.” Innovation appears to fuel humankind’s transcendence to a state where it is capable of compassion, unification, sharing, and finally creating treasures. With these examples Arthus-Bertrand suggests that humanity has an innate capacity for creative energy that awaits authentic expression and can turn humankind from destroyer to creator. In recent years various risk communication texts have explicitly addressed climate change, endeavouring to instigate environmentally consequential social action. Home breaks discursive ground among them through its ritualistic construction which seeks to transform spectators’ perception, and in turn roles and responsibilities, in the face of global environmental risks. Unlike recent climate change media texts such as An Inconvenient Truth (2006), The 11th Hour (2007), The Age of Stupid (2009), Carbon Nation (2010) and Earth: The Operator’s Manual (2011), Home eludes simple genre classification. On the threshold of photography and film, documentary and fiction, Arthus-Bertrand’s work is best classified as an advocacy film promoting public debate and engagement with a universal concern—the state of the environment. The film’s website, available in multiple languages, contains educational material, resources to organise public screenings, and a link to GoodPlanet.info: a website dedicated to environmentalism, including legal tools and initiatives to take action. The film-maker’s approach to using Home as a basis for education and raising awareness corresponds to Antonio Lopez’s critique of contemporary mass-media communications of global risks. Lopez rebukes traditional forms of mediatised communication that place emphasis on the imparting of knowledge and instead calls for a participatory, discussion-driven, organic media approach, akin to a communion or a ritual (106). Moreover, while texts often place a great emphasis on the messenger, for instance Al Gore in An Inconvenient Truth, Leonardo DiCaprio in The 11th Hour, or geologist Dr. Richard Alley in Earth: The Operator’s Manual, Home’s messenger remains unseen—the narrator is only identified at the very end of the film among the credits. The film-maker’s decision to forego a central human character helps dissociate the message from the personality of the messenger which aids in establishing and maintaining the geocentric sensibility of the text. Finally, the ritual’s invocation and cathartic cleansing of emotional distress enables Home to at once acknowledge our environmentally destructive past habits and point to a hopeful, environmentally sustainable future. While The Age of Stupid mostly focuses on humanity’s present and past failures to respond to an imminent environmental catastrophe, Carbon Nation, with the tagline “A climate change solutions movie that doesn’t even care if you believe in climate change,” only explores the potential future business opportunities in turning towards renewable resources and environmentally sustainable practices. The three-phased processural form of the ritual allows for a balance of backward and forward-looking, establishing the possibility of change and renewal in the face of world risk. The ritual is a transformative experience. As Turner states, rituals “interrupt the flow of social life and force a group to take cognizance of its behaviour in relation to its own values, and even question at times the value of those values” (“Dramatic Ritual” 82). Home, a ritualised media text, is an invitation to look at our world, its dominant social paradigms, and the key element within that world—ourselves—with new eyes. It makes explicit contemporary post-industrial society’s dependence on the environment, highlights our impact on Earth, and reveals our complicity in bringing about a contemporary world risk. The ritual structure and the self-reflexivity allow Arthus-Bertrand to transform climate change into a personally salient issue. This bestows upon the spectator the responsibility to act and to reconcile the spectre of the past with the vision of the future.Acknowledgments The author would like to thank Dr. Angi Buettner whose support, guidance, and supervision has been invaluable in preparing this article. References Beck, Brenda E. “Comments on the Distancing of Emotion in Ritual by Thomas J. Scheff.” Current Anthropology 18.3 (1977): 490. Beck, Ulrich. “Risk Society Revisited: Theory, Politics and Research Programmes.” The Risk Society and Beyond: Critical Issues for Social Theory. Ed. Barbara Adam, Ulrich Beck, and Joost Van Loon. London: Sage, 2005. 211–28. Boston, Jonathan., Philip Nel, and Marjolein Righarts. “Introduction.” Climate Change and Security: Planning for the Future. Wellington: Victoria U of Wellington Institute of Policy Studies, 2009. Boykoff, Maxwell T. “We Speak for the Trees: Media Reporting on the Environment.” Annual Review of Environment and Resources 34 (2009): 431–57. Corbett, Julia B. Communicating Nature: How we Create and Understand Environmental Messages. Washington, DC: Island P, 2006. Cox, Robert. Environmental Communication and the Public Sphere. London: Sage, 2010. Deflem, Mathieu. “Ritual, Anti-Structure and Religion: A Discussion of Victor Turner’s Processural Symbolic Analysis.” Journal for the Scientific Study of Religion 30.1 (1991): 1–25. Gifford, Robert. “Psychology’s Essential Role in Alleviating the Impacts of Climate Change.” Canadian Psychology 49.4 (2008): 273–80. Hamilton, Maxwell John. “Introduction.” Media and the Environment. Eds. Craig L. LaMay, Everette E. Dennis. Washington: Island P, 1991. 3–16. Horvath, Agnes., Bjørn Thomassen, and Harald Wydra. “Introduction: Liminality and Cultures of Change.” International Political Anthropology 2.1 (2009): 3–4. Howard-Williams, Rowan. “Consumers, Crazies and Killer Whales: The Environment on New Zealand Television.” International Communications Gazette 73.1–2 (2011): 27–43. Intergovernmental Panel on Climate Change. Climate Change Synthesis Report. (2007). 23 March 2012 ‹http://www.ipcc.ch/pdf/assessment-report/ar4/syr/ar4_syr.pdf› Killingsworth, M. J., and Jacqueliene S. Palmer. “Silent Spring and Science Fiction: An Essay in the History and Rhetoric of Narrative.” And No Birds Sing: Rhetorical Analyses of Rachel Carson’s Silent Spring. Ed. Craig Waddell. Carbondale, IL: Southern Illinois UP, 2000. 174–204. Littleton, C. Scott. Gods, Goddesses and Mythology. New York: Marshall Cavendish, 2005. Lorenzoni, Irene, Mavis Jones, and John R. Turnpenny. “Climate Change, Human Genetics, and Post-normality in the UK.” Futures 39.1 (2007): 65–82. Lopez, Antonio. “Defusing the Cannon/Canon: An Organic Media Approach to Environmental Communication.” Environmental Communication 4.1 (2010): 99–108. Maier, Daniela Carmen. “Communicating Business Greening and Greenwashing in Global Media: A Multimodal Discourse Analysis of CNN's Greenwashing Video.” International Communications Gazette 73.1–2 (2011): 165–77. Milfront, Taciano L. “Global Warming, Climate Change and Human Psychology.” Psychological Approaches to Sustainability: Current Trends in Theory, Research and Practice. Eds. Victor Corral-Verdugo, Cirilo H. Garcia-Cadena and Martha Frias-Armenta. New York: Nova Science Publishers, 2010. 20–42. O’Neill, Saffron, and Sophie Nicholson-Cole. “Fear Won’t Do It: Promoting Positive Engagement with Climate Change through Visual and Iconic Representations.” Science Communication 30.3 (2009): 355–79. Pawlik, Kurt. “The Psychology of Global Environmental Change: Some Basic Data and an Agenda for Cooperative International Research.” International Journal of Psychology 26.5 (1991): 547–63. Reynolds, Jock., ed. Emmet Gowin: Changing the Earth: Aerial Photographs. New Haven, CT: Yale UP, 2002. Rosenzweig, Cynthia, David Karoly, Marta Vicarelli, Peter Neofotis, Qigang Wu, Gino Casassa, Annette Menzel, Terry L. Root, Nicole Estrella, Bernard Seguin, Piotr Tryjanowski, Chunzhen Liu, Samuel Rawlins, and Anton Imeson. “Attributing Physical and Biological Impacts to Anthropogenic Climate Change.” Nature 453.7193 (2008): 353–58. Roser-Renouf, Connie, and Edward W. Maibach. “Communicating Climate Change.” Encyclopaedia of Science and Technology Communication. Ed. Susanna Hornig Priest. Thousand Oaks, California: Sage. 2010. 141–47. Stamm, Keith R., Fiona Clark, and Paula R. Eblacas. “Mass Communication and the Public Understanding of Environmental Problems: The Case of Global Warming.” Public Understanding of Science 9 (2000): 219–37. Turner, Victor. “Dramatic Ritual – Ritual Drama: Performative and Reflexive Anthropology.” The Kenyon Review, New Series 1.3 (1979): 80–93. —-. “Symbols in African Ritual.” Perspectives in Cultural Anthropology. Ed. Herbert A. Applebaum. Albany: State U of New York P, 1987. 488–501. —-. The Ritual Process: Structure and Anti-Structure. New Jersey: Transaction Publishers, 2008.

Introduction One of the ways in which ‘country’ is made to work discursively is in ‘country music’ – defining a genre and sensibility in music production, marketing and consumption. This article seeks to excavate one small niche in the historical geography of country music to explore exactly how discursive antecedents emerged, and crucially, how images associated with ‘country’ surfaced and travelled internationally via one of the new ‘global’ media of the first half of the twentieth century – sheet music. My central arguments are twofold: first, that alongside aural qualities and lyrical content, the visual elements of sheet music were important and thus far have been under-acknowledged. Sheet music diffused the imagery connecting ‘country’ to music, to particular landscapes, and masculinities. In the literature on country music much emphasis has been placed on film, radio and television (Tichi; Peterson). Yet, sheet music was for several decades the most common way people bought personal copies of songs they liked and intended to play at home on piano, guitar or ukulele. This was particularly the case in Australia – geographically distant, and rarely included in international tours by American country music stars. Sheet music is thus a rich text to reveal the historical contours of ‘country’. My second and related argument is that that the possibilities for the globalising of ‘country’ were first explored in music. The idea of transnational discourses associated with ‘country’ and ‘rurality’ is relatively new (Cloke et al; Gorman-Murray et al; McCarthy), but in music we see early evidence of a globalising discourse of ‘country’ well ahead of the time period usually analysed. Accordingly, my focus is on the sheet music of country songs in Australia in the first half of the twentieth century and on how visual representations hybridised travelling themes to create a new vernacular ‘country’ in Australia. Creating ‘Country’ Music Country music, as its name suggests, is perceived as the music of rural areas, “defined in contrast to metropolitan norms” (Smith 301). However, the ‘naturalness’ of associations between country music and rurality belies a history of urban capitalism and the refinement of deliberate methods of marketing music through associated visual imagery. Early groups wore suits and dressed for urban audiences – but then altered appearances later, on the insistence of urban record companies, to emphasise rurality and cowboy heritage. Post-1950, ‘country’ came to replace ‘folk’ music as a marketing label, as the latter was considered to have too many communistic references (Hemphill 5), and the ethnic mixing of earlier folk styles was conveniently forgotten in the marketing of ‘country’ music as distinct from African American ‘race’ and ‘r and b’ music. Now an industry of its own with multinational headquarters in Nashville, country music is a ‘cash cow’ for entertainment corporations, with lower average production costs, considerable profit margins, and marketing advantages that stem from tropes of working class identity and ‘rural’ honesty (see Lewis; Arango). Another of country music’s associations is with American geography – and an imagined heartland in the colonial frontier of the American West. Slippages between ‘country’ and ‘western’ in music, film and dress enhance this. But historical fictions are masked: ‘purists’ argue that western dress and music have nothing to do with ‘country’ (see truewesternmusic.com), while recognition of the Spanish-Mexican, Native American and Hawaiian origins of ‘cowboy’ mythology is meagre (George-Warren and Freedman). Similarly, the highly international diffusion and adaptation of country music as it rose to prominence in the 1940s is frequently downplayed (Connell and Gibson), as are the destructive elements of colonialism and dispossession of indigenous peoples in frontier America (though Johnny Cash’s 1964 album The Ballads Of The American Indian: Bitter Tears was an exception). Adding to the above is the way ‘country’ operates discursively in music as a means to construct particular masculinities. Again, linked to rural imagery and the American frontier, the dominant masculinity is of rugged men wrestling nature, negotiating hardships and the pressures of family life. Country music valorises ‘heroic masculinities’ (Holt and Thompson), with echoes of earlier cowboy identities reverberating into contemporary performance through dress style, lyrical content and marketing imagery. The men of country music mythology live an isolated existence, working hard to earn an income for dependent families. Their music speaks to the triumph of hard work, honest values (meaning in this context a musical style, and lyrical concerns that are ‘down to earth’, ‘straightforward’ and ‘without pretence’) and physical strength, in spite of neglect from national governments and uncaring urban leaders. Country music has often come to be associated with conservative politics, heteronormativity, and whiteness (Gibson and Davidson), echoing the wider politics of ‘country’ – it is no coincidence, for example, that the slogan for the 2008 Republican National Convention in America was ‘country first’. And yet, throughout its history, country music has also enabled more diverse gender performances to emerge – from those emphasising (or bemoaning) domesticity; assertive femininity; creative negotiation of ‘country’ norms by gay men; and ‘alternative’ culture (captured in the marketing tag, ‘alt.country’); to those acknowledging white male victimhood, criminality (‘the outlaw’), vulnerability and cruelty (see Johnson; McCusker and Pecknold; Saucier). Despite dominant tropes of ‘honesty’, country music is far from transparent, standing for certain values and identities, and yet enabling the construction of diverse and contradictory others. Historical analysis is therefore required to trace the emergence of ‘country’ in music, as it travelled beyond America. A Note on Sheet Music as Media Source Sheet music was one of the main modes of distribution of music from the 1930s through to the 1950s – a formative period in which an eclectic group of otherwise distinct ‘hillbilly’ and ‘folk’ styles moved into a single genre identity, and after which vinyl singles and LP records with picture covers dominated. Sheet music was prevalent in everyday life: beyond radio, a hit song was one that was widely purchased as sheet music, while pianos and sheet music collections (stored in a piece of furniture called a ‘music canterbury’) in family homes were commonplace. Sheet music is in many respects preferable to recorded music as a form of evidence for historical analysis of country music. Picture LP covers did not arrive until the late 1950s (by which time rock and roll had surpassed country music). Until then, 78 rpm shellac discs, the main form of pre-recorded music, featured generic brown paper sleeves from the individual record companies, or city retail stores. Also, while radio was clearly central to the consumption of music in this period, it obviously also lacked the pictorial element that sheet music could provide. Sheet music bridged the music and printing industries – the latter already well-equipped with colour printing, graphic design and marketing tools. Sheet music was often literally crammed with information, providing the researcher with musical notation, lyrics, cover art and embedded advertisements – aural and visual texts combined. These multiple dimensions of sheet music proved useful here, for clues to the context of the music/media industries and geography of distribution (for instance, in addresses for publishers and sheet music retail shops). Moreover, most sheet music of the time used rich, sometimes exaggerated, images to convince passing shoppers to buy songs that they had possibly never heard. As sheet music required caricature rather than detail or historical accuracy, it enabled fantasy without distraction. In terms of representations of ‘country’, then, sheet music is perhaps even more evocative than film or television. Hundreds of sheet music items were collected for this research over several years, through deliberate searching (for instance, in library archives and specialist sheet music stores) and with some serendipity (for instance, when buying second hand sheet music in charity shops or garage sales). The collected material is probably not representative of all music available at the time – it is as much a specialised personal collection as a comprehensive survey. However, at least some material from all the major Australian country music performers of the time were found, and the resulting collection appears to be several times larger than that held currently by the National Library of Australia (from which some entries were sourced). All examples here are of songs written by, or cover art designed for Australian country music performers. For brevity’s sake, the following analysis of the sheet music follows a crudely chronological framework. Country Music in Australia Before ‘Country’ Country music did not ‘arrive’ in Australia from America as a fully-finished genre category; nor was Australia at the time without rural mythology or its own folk music traditions. Associations between Australian national identity, rurality and popular culture were entrenched in a period of intense creativity and renewed national pride in the decades prior to and after Federation in 1901. This period saw an outpouring of art, poetry, music and writing in new nationalist idiom, rooted in ‘the bush’ (though drawing heavily on Celtic expressions), and celebrating themes of mateship, rural adversity and ‘battlers’. By the turn of the twentieth century, such myths, invoked through memory and nostalgia, had already been popularised. Australia had a fully-established system of colonies, capital cities and state governments, and was highly urbanised. Yet the poetry, folk music and art, invariably set in rural locales, looked back to the early 1800s, romanticising bush characters and frontier events. The ‘bush ballad’ was a central and recurring motif, one that commentators have argued was distinctly, and essentially ‘Australian’ (Watson; Smith). Sheet music from this early period reflects the nationalistic, bush-orientated popular culture of the time: iconic Australian fauna and flora are prominent, and Australian folk culture is emphasised as ‘native’ (being the first era of cultural expressions from Australian-born residents). Pioneer life and achievements are celebrated. ‘Along the road to Gundagai’, for instance, was about an iconic Australian country town and depicted sheep droving along rustic trails with overhanging eucalypts. Male figures are either absent, or are depicted in situ as lone drovers in the archetypal ‘shepherd’ image, behind their flocks of sheep (Figure 1). Figure 1: No. 1 Magpie Ballads – The Pioneer (c1900) and Along the road to Gundagai (1923). Further colonial ruralities developed in Australia from the 1910s to 1940s, when agrarian values grew in the promotion of Australian agricultural exports. Australia ‘rode on the sheep’s back’ to industrialisation, and governments promoted rural development and inland migration. It was a period in which rural lifestyles were seen as superior to those in the crowded inner city, and government strategies sought to create a landed proletariat through post-war land settlement and farm allotment schemes. National security was said to rely on populating the inland with those of European descent, developing rural industries, and breeding a healthier and yet compliant population (Dufty), from which armies of war-ready men could be recruited in times of conflict. Popular culture served these national interests, and thus during these decades, when ‘hillbilly’ and other North American music forms were imported, they were transformed, adapted and reworked (as in other places such as Canada – see Lehr). There were definite parallels in the frontier narratives of the United States (Whiteoak), and several local adaptations followed: Tex Morton became Australia’s ‘Yodelling boundary rider’ and Gordon Parsons became ‘Australia’s yodelling bushman’. American songs were re-recorded and performed, and new original songs written with Australian lyrics, titles and themes. Visual imagery in sheet music built upon earlier folk/bush frontier themes to re-cast Australian pastoralism in a more settled, modernist and nationalist aesthetic; farms were places for the production of a robust nation. Where male figures were present on sheet music covers in the early twentieth century, they became more prominent in this period, and wore Akubras (Figure 2). The lyrics to John Ashe’s Growin’ the Golden Fleece (1952) exemplify this mix of Australian frontier imagery, new pastoralist/nationalist rhetoric, and the importation of American cowboy masculinity: Go west and take up sheep, man, North Queensland is the shot But if you don’t get rich, man, you’re sure to get dry rot Oh! Growin’ the golden fleece, battlin’ a-way out west Is bound to break your flamin’ heart, or else expand your chest… We westerners are handy, we can’t afford to crack Not while the whole darn’d country is riding on our back Figure 2: Eric Tutin’s Shearers’ Jamboree (1946). As in America, country music struck a chord because it emerged “at a point in history when the project of the creation and settlement of a new society was underway but had been neither completed nor abandoned” (Dyer 33). Governments pressed on with the colonial project of inland expansion in Australia, despite the theft of indigenous country this entailed, and popular culture such as music became a means to normalise and naturalise the process. Again, mutations of American western imagery, and particular iconic male figures were important, as in Roy Darling’s (1945) Overlander Trail (Figure 3): Wagon wheels are rolling on, and the days seem mighty long Clouds of heat-dust in the air, bawling cattle everywhere They’re on the overlander trail Where only sheer determination will prevail Men of Aussie with a job to do, they’ll stick and drive the cattle through And though they sweat they know they surely must Keep on the trail that winds a-head thro’ heat and dust All sons of Aussie and they will not fail. Sheet music depicted silhouetted men in cowboy hats on horses (either riding solo or in small groups), riding into sunsets or before looming mountain ranges. Music – an important part of popular culture in the 1940s – furthered the colonial project of invading, securing and transforming the Australian interior by normalising its agendas and providing it with heroic male characters, stirring tales and catchy tunes. Figure 3: ‘Roy Darling’s (1945) Overlander Trail and Smoky Dawson’s The Overlander’s Song (1946). ‘Country Music’ Becomes a (Globalised) Genre Further growth in Australian country music followed waves of popularity in the United States in the 1940s and 1950s, and was heavily influenced by new cross-media publicity opportunities. Radio shows expanded, and western TV shows such as Bonanza and On the Range fuelled a ‘golden age’. Australian performers such as Slim Dusty and Smokey Dawson rose to fame (see Fitzgerald and Hayward) in an era when rural-urban migration peaked. Sheet music reflected the further diffusion and adoption of American visual imagery: where male figures were present on sheet music covers, they became more prominent than before and wore Stetsons. Some were depicted as chiselled-faced but simple men, with plain clothing and square jaws. Others began to more enthusiastically embrace cowboy looks, with bandana neckerchiefs, rawhide waistcoats, embellished and harnessed tall shaft boots, pipe-edged western shirts with wide collars, smile pockets, snap fasteners and shotgun cuffs, and fringed leather jackets (Figure 4). Landscapes altered further too: cacti replaced eucalypts, and iconic ‘western’ imagery of dusty towns, deserts, mesas and buttes appeared (Figure 5). Any semblance of folk music’s appeal to rustic authenticity was jettisoned in favour of showmanship, as cowboy personas were constructed to maximise cinematic appeal. Figure 4: Al Dexter’s Pistol Packin’ Mama (1943) and Reg Lindsay’s (1954) Country and Western Song Album. Figure 5: Tim McNamara’s Hitching Post (1948) and Smoky Dawson’s Golden West Album (1951). Far from slavish mimicry of American culture, however, hybridisations were common. According to Australian music historian Graeme Smith (300): “Australian place names appear, seeking the same mythological resonance that American localisation evoked: hobos became bagmen […] cowboys become boundary riders.” Thus alongside reproductions of the musical notations of American songs by Lefty Frizzel, Roy Carter and Jimmie Rodgers were songs with localised themes by new Australian stars such as Reg Lindsay and Smoky Dawson: My curlyheaded buckaroo, My home way out back, and On the Murray Valley. On the cover of The square dance by the billabong (Figure 6) – the title of which itself was a conjunction of archetypal ‘country’ images from both America and Australia – a background of eucalypts and windmills frames dancers in classic 1940s western (American) garb. In the case of Tex Morton’s Beautiful Queensland (Figure 7), itself mutated from W. Lee O’Daniel’s Beautiful Texas (c1945), the sheet music instructed those playing the music that the ‘names of other states may be substituted for Queensland’. ‘Country’ music had become an established genre, with normative values, standardised images and themes and yet constituted a stylistic formula with enough polysemy to enable local adaptations and variations. Figure 6: The Square dance by the billabong, Vernon Lisle, 1951. Figure 7: Beautiful Queensland, Tex Morton, c1945 source: http://nla.gov.au/nla.mus-vn1793930. Conclusions In country music images of place and masculinity combine. In music, frontier landscapes are populated by rugged men living ‘on the range’ in neo-colonial attempts to tame the land and convert it to productive uses. This article has considered only one media – sheet music – in only one country (Australia) and in only one time period (1900-1950s). There is much more to say than was possible here about country music, place and gender – particularly recently, since ‘country’ has fragmented into several niches, and marketing of country music via cable television and the internet has ensued (see McCusker and Pecknold). My purpose here has been instead to explore the early origins of ‘country’ mythology in popular culture, through a media source rarely analysed. Images associated with ‘country’ travelled internationally via sheet music, immensely popular in the 1930s and 1940s before the advent of television. The visual elements of sheet music contributed to the popularisation and standardisation of genre expectations and appearances, and yet these too travelled and were adapted and varied in places like Australia which had their own colonial histories and folk music heritages. Evidenced here is how combinations of geographical and gender imagery embraced imported American cowboy imagery and adapted it to local markets and concerns. Australia saw itself as a modern rural utopia with export aspirations and a desire to secure permanence through taming and populating its inland. Sheet music reflected all this. So too, sheet music reveals the historical contours of ‘country’ as a transnational discourse – and the extent to which ‘country’ brought with it a clearly defined set of normative values, a somewhat exaggerated cowboy masculinity, and a remarkable capacity to be moulded to local circumstances. Well before later and more supposedly ‘global’ media such as the internet and television, the humble printed sheet of notated music was steadily shaping ‘country’ imagery, and an emergent international geography of cultural flows. References Arango, Tim. “Cashville USA.” Fortune, Jan 29, 2007. Sept 3, 2008, http://money.cnn.com/magazines/fortune/fortune_archive/2007/01/22/8397980/index.htm. Cloke, Paul, Marsden, Terry and Mooney, Patrick, eds. Handbook of Rural Studies, London: Sage, 2006. Connell, John and Gibson, Chris. Sound Tracks: Popular Music, Identity and Place, London: Routledge, 2003. Dufty, Rae. Rethinking the politics of distribution: the geographies and governmentalities of housing assistance in rural New South Wales, Australia, PhD thesis, UNSW, 2008. Dyer, Richard. White: Essays on Race and Culture, London: Routledge, 1997. George-Warren, Holly and Freedman, Michelle. How the West was Worn: a History of Western Wear, New York: Abrams, 2000. Fitzgerald, Jon and Hayward, Phil. “At the confluence: Slim Dusty and Australian country music.” Outback and Urban: Australian Country Music. Ed. Phil Hayward. Gympie: Australian Institute of Country Music Press, 2003. 29-54. Gibson, Chris and Davidson, Deborah. “Tamworth, Australia’s ‘country music capital’: place marketing, rural narratives and resident reactions.” Journal of Rural Studies 20 (2004): 387-404. Gorman-Murray, Andrew, Darian-Smith, Kate and Gibson, Chris. “Scaling the rural: reflections on rural cultural studies.” Australian Humanities Review 45 (2008): in press. Hemphill, Paul. The Nashville Sound: Bright Lights and Country Music, New York: Simon and Schuster, 1970. Holt, Douglas B. and Thompson, Craig J. “Man-of-action heroes: the pursuit of heroic masculinity in everyday consumption.” Journal of Consumer Research 31 (2004). Johnson, Corey W. “‘The first step is the two-step’: hegemonic masculinity and dancing in a country western gay bar.” International Journal of Qualitative Studies in Education 18 (2004): 445-464. Lehr, John C. “‘Texas (When I die)’: national identity and images of place in Canadian country music broadcasts.” The Canadian Geographer 27 (1983): 361-370. Lewis, George H. “Lap dancer or hillbilly deluxe? The cultural construction of modern country music.” Journal of Popular Culture, 31 (1997): 163-173. McCarthy, James. “Rural geography: globalizing the countryside.” Progress in Human Geography 32 (2008): 132-137. McCusker, Kristine M. and Pecknold, Diane. Eds. A Boy Named Sue: Gender and Country Music. UP of Mississippi, 2004. Peterson, Richard A. Creating Country Music: Fabricating Authenticity. Chicago: U of Chicago P, 1997. Saucier, Karen A. “Healers and heartbreakers: images of women and men in country music.” Journal of Popular Culture 20 (1986): 147-166. Smith, Graeme. “Australian country music and the hillbilly yodel.” Popular Music 13 (1994): 297-311. Tichi, Cecelia. Readin’ Country Music. Durham: Duke UP, 1998. truewesternmusic.com “True western music.”, Sept 3, 2008, http://truewesternmusic.com/. Watson, Eric. Country Music in Australia. Sydney: Rodeo Publications, 1984. Whiteoak, John. “Two frontiers: early cowboy music and Australian popular culture.” Outback and Urban: Australian Country Music. Ed. P. Hayward. Gympie: AICMP: 2003. 1-28.

In a letter responding to the Federal Government’s refusal to offer a formal apology to the ‘Stolen Generation’ of Indigenous Australians, members of the Vietnamese-Australian community expressed an understanding (often lacked by Anglo-Australians) of the need to appreciate their position as migrants in relation to the Indigenous community: "We are here now, living in cities and towns that once were their hunting grounds, their camping places, their sacred sites. We are the beneficiaries of their dispossession, and we acknowledge their loss. We understand about the loss of home, family and cultural values, and we too would like to express our deep sorrow to all indigenous Australians for their suffering and offer our support for genuine reconciliation." (Le and Nguyen 14) This letter remains one of the few instances in which the contemporary positioning of migrant and Indigenous peoples is discussed in relation to one another. It is demonstrative of some of the points of continuity between the ways Aboriginal and migrant collectivities (especially those who are racially ‘marked’) experience Australian society but, more often than not, these connections remain under-theorised. In Australian debates concerning the significance of descent, belonging and culture, there have been two distinct, yet connected currents (Curthoys 21). One of these debates concerns the positioning of Indigenous and settler Australians within a (continuing) history of colonisation and genocide. The other debate centres on immigration, multiculturalism and ethnic/cultural diversity. Ghassan Hage argues that such distinctions are a reflection of a white governmental tendency that conceives ‘white-Aboriginal’ and ‘Anglo-Ethnic’ relations in oppositional terms. The whites "relating to Aboriginal people appear as totally unaffected by multiculturalism, while the ‘Anglos’ relating to the ‘ethnics’ appear as if they have no Aboriginal question about which to worry" (24). It is only since the mid to late 1990s that debates on both Indigenous and immigration policies (re-ignited by independent member of parliament Pauline Hanson in 1996) have been explicitly connected. This article examines the ambiguous and often strained relationship between the positioning of Indigenous and migrant peoples in contemporary Australian society. While the above letter suggests a degree of sympathy and empathy between recent migrant collectivities and Aboriginal people, such a level of recognition and understanding cannot be taken for granted. The following account of Aboriginal-migrant relations indicates that these are structured by both "complex conflicts and points of solidarity" (Perera and Pugliese 5). Given that both diasporic and Indigenous communities can be the targets of white supremacist ideologies and hostilities, some commonalities between these collectivities become apparent. The "attraction of outsiders to fellow outsiders, the stranger (the [I]ndigenous made a stranger in her or his own land) to the stranger from elsewhere" (Docker and Fischer 15), can result in the creation of common interests and affiliations. However, diasporic communities do not share the same history of colonisation (in Australia, at least) with Indigenous Australians, and may be perceived as yet another set of invaders. Just like the colonisers, more recent migrants are beneficiaries of the original dispossession and (continuing) colonisation of Aboriginal and Torres Strait Islander Australians. The Indigenous and the Diasporic: Tensions and Uncertainties The shared knowledge of being located on the margins of white Australian society has enabled Aboriginal and non-white racial minorities to see many similarities in their circumstances and experiences. Both Aboriginal and non-Anglo migrant collectivities have largely been excluded from dominant ideologies of Australian national belonging. Those migrants who have come to Australia as refugees can often appreciate the feelings of cultural domination and loss that many Aboriginal people experience on a daily basis. Both Aboriginal and NESB collectivities have also come under pressure to adopt the assumed monolithic Australian culture. The assimilation policy offered a chance for Aborigines and NESB migrants to ‘fit in’, but this was on the proviso that they conform. Both NESB and Aboriginal communities experience ongoing structural disadvantages in Australian society and its economy. These collectivities can also suffer discrimination and hostility in their social relations with fellow Australians. Despite these similarities, however, there is often a lack of identification between Aboriginal and migrant collectivities. Australian Indigenous and immigrant peoples have very divergent histories and Aboriginal and Torres Strait Islander people often resist being drawn under the rubric of multiculturalism. Instead, many Indigenous Australians have attacked multiculturalism, claiming that the idea of the equal validity of every culture "reduces them to the status of just another ethnic minority" (Bulbeck 273). Many Aboriginal and Torres Strait Islander people wish to reinforce their status as the ‘first’ or Indigenous peoples of this country; an insistence that does not necessarily assist recognition of the ways in which racism and ethnocentrism impact upon ‘Other’ minorities. Another reason for the relative lack of engagement between Indigenous and diasporic communities is that the political agenda of Aboriginal and Torres Strait Islander people is different from that of other minority collectivities. Indigenous activists have expressed understandable and substantiated fears that the focus on multiculturalism not only overlooks the Indigenous status of Aborigines as ‘first peoples’, but can distract attention from the issues of land rights and Native Title (Gunew 455). Lois O’Donoghue recognises both advantages and disadvantages in contemporary multiculturalism: "Perhaps Aboriginal people have benefited from the greater appreciation of cultural diversity which has resulted from the admission of other points of view". However, "we are the original inhabitants of this land, and our sufferings, past and present, make some form of special recognition a moral imperative" (qtd. in Bulbeck 274). Another difficulty lies is that newly arrived migrants are extended various social rights and privileges that have only relatively recently been granted to Indigenous Australians. Many Indigenes have resented the fact that new groups may be better treated than themselves, with some migrants taking on "the racist stereotypes of Anglo-Australian society" (Vasta 51). In Sang Ye’s interviews with various Chinese migrants in The Year the Dragon Came, for instance, one interviewee claimed that: "Nearly all the Aborigines are unemployed or refuse to take jobs that are available; they’re outside the pubs or on the grass getting drunk on beer" (182). These comments show very clearly that the common experiences of racism that many NESB and Aboriginal Australians share do not automatically guarantee understanding or political solidarity between the two groups (Perera and Pugliese 14). The above quotation also illustrates the way in which NESB Australians can reproduce dominant white Australian characterisations of contemporary Aboriginality. Aboriginal people continue to face popular conceptions of themselves as drunken, lazy, intellectually inferior, or as suitable only for servile or menial work (Morris 171-173). As Ruby Langford Ginibi maintains: They’ve got us stereotyped as nothing but lazy layabout boongs, you know, and they see a Koori fella staggering down the street charged up and they say, ‘Oh, they’re all like that,’ but they never stop, or pause to think, ‘Hey, what’s made this person like this?’ You can’t do what has been done to a race of people without it having disastrous results. (qtd. in Little 105 As long as Anglo- and NESB Australians focus on the low socioeconomic position of Aboriginal people without considering the lasting effects of colonialism, Aborigines will continually be cast as the culprits of their own positioning. Widely-circulated conservative ideologies that blame Aboriginal people for their own victimisation overlook the enduring legacies of colonisation. As Arthur Corunna states in Sally Morgan’s My Place: "You see, the trouble is that colonialism isn’t over yet" (212). According to Suvendrini Perera and Joseph Pugliese, "[i]t is vital that the structural disadvantages and racisms faced by indigenous peoples not be relegated to history, but be seen as ongoing in contemporary Australia" (10). Many Aboriginal communities also feel that because migrants have not, in Australia at least, suffered the same extent of cultural domination, they are less disadvantaged. John Docker argues that each individual in 1788 and since who has come to Australia, however variegated their experiences and "however much there has been racism and ethnocentrism and differential access to power ha[s] benefited from the original invasion and dispossession of the Aboriginal peoples, and still benefit[s]" (54). For Aboriginal people migrant groups could be seen as another set of invaders, "not brothers and sisters on the margins, not the fellow oppressed and dispossessed" (Docker 54). Aboriginal and Torres Strait Islander people have thus avoided conflating their own political agendas – at the foreground of which are land rights and Native Title – with the very different concerns of various migrant communities (Brewster 16). Many Aboriginal people feel that because those migrating to Australia can retain their language, and often have families or communities to go to, they are less disadvantaged. Langford Ginibi’s comments are illustrative: Even the people who migrate here are on a higher social level than we are, and we’re the first people of this land! My people were forced to give away using our language and culture, and adopt the ways of the white man, but the people who migrated here don’t give away their language or culture to become Australian citizens." (52) In her autobiography Born a Half-Caste, Marnie Kennedy makes similar claims: "Every nationality in Australia is allowed to speak its language. They have their own gatherings. These are the things that make Aborigines very bitter because they were made to give up everything that was sacred to them" (4-5). Given the tensions and contradictions outlined above, long-lasting and productive relations between Aboriginal and NESB peoples can sometimes be difficult to forge, but it is important that NESB people recognise their responsibility in the ongoing dispossession of Indigenous Australians. NESB migrants (and all non-Aboriginal Australians) remain the beneficiaries of colonisation but, unlike their Anglo-Australian counterparts, non-white migrants have been racially marked and had their ability to claim the title ‘Australian’ questioned. Ongoing analysis of the positioning of NESB collectivities in relation to Aboriginal peoples will assist in undermining the central conflict of Black vs. white in reconciliation debates. Further research might also help disrupt the continuing cleavage of ‘the immigrant’ and ‘the Indigene’ in contemporary paradigms of reconciliation, providing a space for discussion on the potential role and contribution of NESB Australians to the reconciliation process. References Brewster, Anne. Literary Formations: Post-colonialism, Nationalism, Globalism. Carlton, Vic: Melbourne UP, 1995. Bulbeck, Chilla. Social Sciences in Australia: An Introduction. Sydney: Harcourt Brace Jovanovich, 1993. Curthoys, Ann. "An Uneasy Conversation: The Multicultural and the Indigenous." Race, Colour and Identity in Australia and New Zealand. Eds. John Docker and Gerhard Fischer. Sydney: U of NSW P, 2000. 21-36. Docker, John. "The Temperament of Editors and a New Multicultural Orthodoxy." Island Magazine 48 (1991): 50-55. Docker, John, and Gerhard Fischer. "Adventures of Identity." Race, Colour and Identity in Australia and New Zealand. Eds. John Docker and Gerhard Fischer. Sydney: U of NSW P, 2000. 3-20. Gunew, Sneja. "Multicultural Multplicities: US, Canada, and Australia." Meanjin 52.3 (1993): 447-461. Kennedy, Marnie. Born a Half-Caste. Canberra: Australian Institute of Aboriginal Studies, 1985. Langford Ginibi, Ruby. My Bundjalung People. St. Lucia, Qld: U of Queensland P, 1994. Le, Thanh Van , and Thang Manh Nguyen. "Vietnamese and Aborigines: Letter." Age 3 Apr. 1998: 14. Little, Janine. "Talking with Ruby Langford Ginibi." Hecate 20.1 (1994): 100-121. Morgan, Sally. My Place. South Fremantle: Fremantle Arts Centre P, 1987. Morris, Barry. "Racism, Egalitarianism and Aborigines." Race Matters: Indigenous Australians and 'Our' Society. Eds. Gillian Cowlishaw and Barry Morris. Canberra: Aboriginal Studies P, 1997. 161-176. Perera, Suvendrini, and Joseph Pugliese. "Detoxifying Australia?" Migration Action 20.2 (1998): 4-18.