Dissertations / Theses on the topic 'Risk management – Environmental aspects'
To see the other types of publications on this topic, follow the link: Risk management – Environmental aspects.
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 50 dissertations / theses for your research on the topic 'Risk management – Environmental aspects.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.
1
Basak, Rishi. "Environmental management systems and the intra-firm risk relationship." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0034/MQ64316.pdf.
Full text
2
Caldecott, Benjamin. "Stranded assets and environment-related risk." Thesis, University of Oxford, 2016. https://ora.ox.ac.uk/objects/uuid:36137d36-8392-4ce9-8a51-709bc6495a17.
Full textAbstract:
This thesis represents the first comprehensive attempt at providing conceptual and scholarly coherence to the topic of stranded assets and the environment. Over the last five years the topic has risen up the agenda and has become of significant interest to scholars and practitioners alike, as it has influenced a number of pressing issues facing investors, companies, policymakers, regulators, and civil society in relation to global environmental change. The thesis reveals how the topic developed and emerged, notably through a unique first-person account based on autoethnography and close dialogue. Four self- contained papers demonstrate the wide applicability of stranded assets, and further existing, relatively well-developed literatures (namely carbon budgets and stranded costs) and also two much less developed literatures (namely the calibration of climate policy to minimise stranded assets and policy mechanisms to quickly and efficiently strand assets). Though a significant amount has been written on stranded assets over a short period, there remain significant gaps in the literature. The thesis identifies substantial research opportunities, particularly to better connect our understanding of physical and societal environment-related risks; to improve our knowledge of perception and behaviour in relation to the creation and management of stranded assets; to expand the scope of work into new sectors and geographies; and to place stranded assets in an appropriate historical perspective. Stranded assets is, if anything, a geographical concept. The thesis makes the case for economic geography as the disciplinary home for stranded assets. The sub-discipline can both contribute to the development of stranded assets as a scholarly endeavour and itself benefit from interacting with a topic that intersects with some of the most pressing contemporary issues related to environmental sustainability.
3
Ho, Chi-fai, and 何志輝. "Ecological risk assessment and management of invasive freshwater fish species from aquarium and ornamental trades in Hong Kong." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hdl.handle.net/10722/194580.
Full textAbstract:
Since globalization have promoted the ornamental trade and accelerated the movement of freshwater fishes around the world, non-native species pose a high potential to be released into local freshwater habitats, and to spread and establish as invasive and nuisance species with adverse ecological, economic and social impacts. This study aimed to investigate the potential of the ornamental freshwater fish trade as an invasion pathway in Hong Kong, assess the ecological risk of common aquarium freshwater fish species being traded in the local market, identify species of concern and recommend ways for their management with a view to minimizing biological invasion risk associated with the aquarium trade. Based on a series of systematic market surveys through visiting 46 major aquarium shops in Hong Kong, about 167 freshwater fish species were found in the local aquarium trade between summer 2012 and spring 2013. Twenty-five species were randomly selected to go through two standard ecological risk assessment protocols (i.e., FISK & IFRA). The assessment results indicated that the goldfish (Carassius auratus), common carp (Cyprinus carpio carpio) and Wel’s catfish (Silurus glanis) have a high invasive risk in Hong Kong. The ornamental trade is one of the significant sources of freshwater fish invasions in Hong Kong. An integrated invasive species management plan is recommended to apply and implement in Hong Kong. The key elements of this management plan include (1) development of law and regulation on invasive species, (2) establishment of an early detection programme (like the current study), (3) implementation of control and eradication measures, (4) setting up invasive species handling guidelines and (5) fostering public education programs on biological invasion prevention. The plan should involve the participation of all stakeholders, such as government, industry, social community organization and public in order to engage them to jointly effectively tackle and manage invasive species and thereby conserve Hong Kong’s aquatic biodiversity.published_or_final_version
Environmental Management
Master
Master of Science in Environmental Management
4
Emblemsvåg, Jan. "Activity-based life-cycle assessments in design and management." Diss., Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/32855.
Full text
5
Pochlopeňová, Monika. "Aplikace metody analýzy rizika vedoucí ke zvyšování kvality životního prostředí." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2019. http://www.nusl.cz/ntk/nusl-400055.
Full textAbstract:
The diploma thesis deals with the application of the risk analysis method for environmental impact assessment of a business entity. In the introduction of the theoretical part, an environmental review is carried out, focusing on the approach of the Slovak Republic, followed by theoretical background on environmental management, and in the end of the first part there is a survey of risk identification methods. The analytical part presents the system of environmental management in the company. After evaluating the current state, the thesis proposes its own proposals as preventive measures, which contribute to more effective management of environmental pollution risk.
6
Massmann, Joel Warren. "Groundwater contamination from waste-management sites : the interaction between risk-based engineering design and regulatory policy." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/27451.
Full textAbstract:
This dissertation puts in place a risk-cost-benefit analysis for waste management facilities that explicitly recognizes the adversarial relationship that exists in a regulated market economy between the owner-operator of the facility and the government regulatory agency under whose terms the facility must be licensed. The risk-cost-benefit analysis is set up from the perspective of the owner-operator. It can be used directly by the owner-operator to assess alternative design strategies. It can also be used by the regulatory agency to assess alternative regulatory policies, but only in an indirect manner, by examining the response of an owner-operator to the stimuli of various policies. The objective function is written in terms of a discounted stream of benefits, costs, and risks over an engineering time horizon. Benefits are in terms of revenues for services provided; costs are those of construction and operation of the facility. Risk is defined as the expected cost associated with failure, with failure defined as a groundwater contamination event that violates the licensing requirements set forth by the regulatory agency. Failure requires a breach of the containment structure and contaminant migration through the hydrogeological environment to a compliance surface. Reliability theory is used to estimate the probability of breaching and Monte Carlo finite-element simulations are used to simulate advective contaminant transport. The hydraulic conductivity values in the hydrogeological environment are defined stochastically. The probability of failure is reduced by the presence of a monitoring network established by the owner-operator. The level of reduction in the probability of failure can be calculated from the stochastic contaminant transport simulations. While the framework is quite general, the development in this dissertation is specifically suited for a landfill in which the primary design feature is one or more synthetic liners and in which contamination is brought about by the release of a single, nonreactive species in an advective, steady-state, horizontal flow field. The risk cost benefit analysis is applied to 1) an assessment of the relative worth of alternative containment-construction activities, site-investigation activities, and monitoring activities available to the owner-operator, 2) an assessment of alternative policy options available to the regulatory agency, and 3) two case histories. Sensitivity analyses designed to address the first issue show that the allocation of resources by the owner-operator is sensitive to the stochastic parameters that describe the hydraulic conductivity field at a site. For the cases analyzed, the installation of a dense monitoring network is of less value to the owner-operator than a more conservative containment design. Sensitivity analyses designed to address the second issue suggest that from a regulatory perspective, design standards should be more effective than performance standards in reducing risk, and design specifications on the containment structure should be more effective than those on the monitoring network. Performance bonds posted before construction have a greater potential to influence design than prospective penalties to be imposed at the time of failure. Sitting on low-conductivity deposits is a more effective method of risk reduction than any form of regulatory influence. Results of the case histories indicate that the methodology can be successfully applied at field sites, and that the risks associated with groundwater contamination may be small when compared to the owner-operators' benefits and costs.Science, Faculty of
Earth, Ocean and Atmospheric Sciences, Department of
Graduate
7
Mamouni, Limnios Elena Alexandra. "Incorporating complex systems dynamics in sustainability assessment frameworks : enhanced prediction and management of socio-ecological systems performance." University of Western Australia. Faculty of Business, 2008. http://theses.library.uwa.edu.au/adt-WU2009.0012.
Full textAbstract:
[Truncated abstract] The application of reductionism, breaking down problems to simpler components that can be solved and then aggregating the results, is one of the bases of classical science. However, living organisms, ecosystems, social and economic structures are complex systems, characterised by non-linear interactions between their elements and exhibit emergent properties that are not directly traceable to their components. Sustainability assessment frameworks oversimplify system interactions, achieving limited predictive capacity and causing managerial behavior that may reduce system's ability to adapt to external disturbance. Intrigued by the importance of complexity, we explore the central theme of how complex thinking can influence the understanding and progress towards sustainability. The purpose is to conceptualize the relationship of key terms (such as sustainability, functionality and resilience), and consecutively develop new or adjust existing sustainability frameworks to take into account complex systems interactions. We aim at developing theory and frameworks that can be used to raise awareness of the pitfalls of the growth paradigm and direct towards modest positions when managing complex systems. We seek to define the structural elements that influence system adaptive capacity, allowing identification of early signs of system rigidity or vulnerability and the development of knowledge and techniques that can improve our predictive and managerial ability. The focus has been on a variety of system scales and dynamics. At the collective community level, a number of stakeholder engagement practices and frameworks are currently available. However, there is limited awareness of the complexity challenges among stakeholders, who are commonly directed to a triple bottom line analysis aiming at maximizing a combination of outputs. An attempt is conducted to measure the functionality of the processes underlying a standing stock, in contrast to sustainability measures that only assess the variations of the standing stock itself. We develop the Index of Sustainable Functionality (ISF), a framework for the assessment of complex systems interactions within a large-scale geographic domain and apply it to the State of Western Australia. '...' Finally, we focus on smaller systems scales and develop a methodology for the calculation of Product Ecological Footprint (PEF) including elements from the accounting method of activity based costing. We calculate PEF for three apple production systems and identify significant differences from first stage calculations within the same industry. Cross-industry application will provide a practical way to link individuals' consumption with their ecological impact, reduce misperceptions of products' ecological impacts and develop a market-driven approach to internalizing environmental externalities. At the firm level PEF can be compared with investment costs, resulting in the opportunity to optimize both functions of financial cost and ecological impact in decision making. We have developed methods for incorporating complexity in sustainability assessment frameworks. Further work is required in testing and validating these methodologies at multiple system scales and conditions. Integrating such tools in decision making mechanisms will enhance long-term management of socioecological systems performance.
8
Sorenson, Mary T. "Deterministic vs probabilistic ecological risk assessment modeling at hazardous waste sites : a comparative case study." Thesis, Georgia Institute of Technology, 2000. http://hdl.handle.net/1853/25303.
Full text
9
De, Jager A. J. (Albertus Johannes). "Generic model for mine closure." Thesis, Stellenbosch : Stellenbosch University, 2000. http://hdl.handle.net/10019.1/49679.
Full textAbstract:
Thesis (MBA)--Stellenbosch University, 2000.During the last five years, successful mine closure has become one of Iscor Coal Business primary strategic focus areas. Three Iscor Coalmines are currently in different stages of closure, i.e. North Field, Hlobane and Dumacol and the demand on management time spent on this issue is increasing. The changing legal environment, especially issues concerning rehabilitation and mine closure, demands that every company must take full responsibility for any detrimental effect that their operations may have on the environment. This study concerns itself with establishing a generic procedure for mine closure. The interface with all stakeholders, external and internal, is considered. The primary focus areas are determined and the most important issues within each area are discussed in such a way that operational managers and strategists could use it as base knowledge for future closures. Applying the model to an actual closure process, i.e. the closure of Durnacol Coalmine, tested the validity of the model and it was verified that the process could be used as a base for future reference.
10
Cho, Seong Yun. "Environmental Justice in Natural Disaster Mitigation Policy and Planning: a Case Study of Flood Risk Management in Johnson Creek, Portland, Oregon." PDXScholar, 2018. https://pdxscholar.library.pdx.edu/open_access_etds/4502.
Full textAbstract:
This study aims to explore the possibility of environmental justice as social consensus and an institutional framework to reduce socioeconomic differences in natural disaster vulnerability through a case study of flood risk management in Johnson Creek, Portland, Oregon. First, by analyzing institutions, policies, and currently ongoing flood mitigation projects, this study investigates how federal and local governments are addressing and responding to current flood problems. Second, through flood expert surveys and GIS spatial analysis, this study examines various factors that contribute to communities' susceptibility to flood risks, and whether there exist spatial differences between physically and socioeconomically vulnerable communities within the Johnson Creek area. Lastly, this study conducted comparative analysis of perceptions using Q-methodology to explore the diverse range of meanings and understandings that flood experts and urban practitioners construct in relation to the dilemmas of environmental justice in flood mitigation practice. The findings of this study indicate that institutional blind spots and barriers in natural disaster mitigation policy and planning can be generated by flood experts' and urban practitioners' different understandings of vulnerability, different interpretations of human rights, and different perspectives on the extent of institutional responsibility to assist socioeconomically vulnerable populations.
11
Banda, Musale Hamangaba. "A critical analysis of the management of climate change risk among short-term insurers in South Africa: evidence from company annual reports." Thesis, Rhodes University, 2009. http://hdl.handle.net/10962/d1003943.
Full textAbstract:
This study investigates the extent to which South African short-term insurance companies manage climate change risk, as evidenced in their annual and sustainability reporting. The study context takes into account the fact that the world’s climate has been changing at a more accelerated rate since the early 1970s, causing disasters that have negatively affected world economies in the last ten years. Insurers, due to their huge financial resource base, long history of spurring innovation around risk and encouraging loss-reducing behaviour as well as high levels of vulnerability, have been identified as one industry that could lead societies in finding solutions to climate change risk. A key element of such a corporate resolve involves taking a leadership position which makes business sense for insurers. As such, this research analyses how innovative solutions to change-related problems could result in reduced exposure to climate change in line with corporate triple bottom line objectives. Based on a purposive sampling of short-term insurance companies operating in the South African market during the 2007 financial year, the study uses the companies’ annual and sustainability reports in order to critically assess evidence of climate change-related performance. The assessment is undertaken against the best practice indicators of climate change risk management, as defined by Ceres – a global researcher on climate change management in the business context. The data analysis is largely qualitative, consisting of a narrative presentation of the results and a conceptual application of the results to the triple bottom line which forms the theoretical framework of this study. The study finds that the South African short-term insurers were generally not living up to the climate change management ideals, in comparison to their multinational counterparts. For the South African short-term insurers, corporate strategic product innovation and planning was insignificant. Also negligible was board involvement, as well as CEO involvement, though in at least one case of the 4 local short-term insurance, there was evidence of extensive CEO involvement in climate change risk management. On the whole, these findings represent a lapse in corporate governance inasmuch as climate change risk management is concerned. Local short-term insurers generally performed well in the area of public disclosure, with their scores ranging from insignificant to extensive. In contrast, multinational short-term insurers’ performance with regard to climate change risk intervention ranged from insignificant tointegrated, across the five governance areas of board oversight, management execution, public disclosure, emissions accounting and strategic planning. As such, the study broadly recommends that short-term insurers in South Africa should make climate change part of their overall risk management strategies in order for them to remain competitive in an environment of increased climate change-related risk. More specifically, the research project recommends that the local insurers should proactively lead climate change mitigation measures through, for instance, investing in clean energy projects and incentivising their clients’ participation in the carbon market to prepare themselves for possible regulatory restrictions after the Copenhagen climate change conference planned for December 2009. This study also challenges insurers to help communities and as well as other businesses in their value chain to reduce their negative impacts on the world’s climate and to be more resilient against disasters which may arise from the high levels of greenhouse gases already in the atmosphere. Further, it recommends that insurers should create internal board and executive level climate change-related structures, as these will facilitate the integration of the proposed initiatives into their overall sustainability strategies. Above all, the study recommends that insurers should enhance the reporting of their climate change-related risk, opportunities and initiatives to improve their integrity.
12
Thacker, Scott. "Reducing the risk of failure in interdependent national infrastructure network systems." Thesis, University of Oxford, 2015. https://ora.ox.ac.uk/objects/uuid:02e7313c-0967-47e3-becc-2e7da376f745.
Full textAbstract:
Infrastructure network systems support society and the economy by facilitating the distribution of essential services across broad spatial extents, at a range of scales. The complex and interdependent nature of these systems provides the conditions for which localised failures can dramatically cascade, resulting in disruptions that are widespread and very often unforeseen. This systemic vulnerability has been highlighted multiple times over the previous decades in infrastructures systems from around the world. In the future, the hazards to which infrastructure systems are exposed are set to grow with increasing extreme event risks caused by climate change. The aim of this thesis is to develop methodology and analysis for understanding and reducing the risk of failure of national interdependent infrastructure network systems. This study introduces multi-scale, system-of-systems based methodology and applied analysis that provides important new insights into interdependent infrastructure network risk and adaptation. Adopting a complex network based approach; real-world asset data is integrated from the energy, transport, water, waste and digital communications sectors to represent the physical interconnectivity that exists within and between interdependent infrastructure systems. Given the often limited scope of real-world datasets, an algorithm is presented that is used to synthesise missing network data, providing continuous network representations that preserve the most salient spatial and topological properties of real multi-level infrastructure systems. Using the resultant network representations, the criticality of individual assets is calculated by summing the direct and indirect customer disruptions that can occur in the event of failure. This is achieved by disrupting sets of functional service flow pathways that transcend sectorial and operational boundaries, providing long-range connectivity between service originating source nodes and customer allocated sink nodes. Kernel density estimation is used to integrate discrete asset criticality values into a continuous surface from which statistically significant infrastructure geographical criticality hotspots are identified. Finally, a business case is presented for investment in infrastructure adaptation, where adaptation costs are compared to the reduction in expected damages that arise from interdependency related failures over an assets lifetime. By representing physical and geographic interdependence at a range of scales, this analysis provides new evidence to inform the targeting of investments to reduce risks and enhance system resilience. It is concluded that the research presented within this thesis provides new theoretical insights and practical techniques for a range of academic, industrial and governmental infrastructure stakeholders, from the UK and beyond.
13
Holmström, Anton. "Applying information security to the operational technology environment and the challenges it brings." Thesis, Luleå tekniska universitet, Digitala tjänster och system, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-85353.
Full textAbstract:
Information security risks in the operational technology (OT) environment is becoming legitimate challenges for businesses pursing an industrial digitalisation. IT and OT di˙erences reach across managerial, technical and operational aspects, creating unique challenges in developing a suÿcient security posture. The goal of the study is to gain an understanding of the challenges businesses face when applying information security in the operational technology environment in the context of an increased connectivity to the IT environment. In order to understand how information security is adapted to an OT environment, semi-structured interviews was conducted with respondents working with information security in process and production industries. These findings suggest that businesses tends to view the interconnection of IT and OT as two separate environments rather than one shared, which is causing managerial challenges when adapting an information security strategy to cover both the IT and the OT aspect of an organisation.
14
Мельник, Леонід Григорович, Леонид Григорьевич Мельник, Leonid Hryhorovych Melnyk, and T. V. Ivashchenko. "Some aspects of environmental risk." Thesis, Видавництво СумДУ, 2004. http://essuir.sumdu.edu.ua/handle/123456789/22966.
Full text
15
Hermansson, Hélène. "Ethical aspects of risk management." Licentiate thesis, KTH, Philosophy and History of Technology, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3948.
Full textAbstract:
The subject of this thesis is ethical aspects of risk management. It is argued that a model for risk management needs to be developed that acknowledges several ethical aspects and most crucial among these, the individual’s right not to be unfairly exposed to risks.
Article I takes as its starting point the demand frequently expressed in the risk literature for a consistent risk management. Such consistency is often assumed to be in accordance with some kind of cost-benefit analysis. It is maintained that such a model, here called the Standard Model, does not respect the rights of the individual. Two alternative models are outlined in order to better deal with this ethical weakness, the Model of Inviolable Rights and the Model of Procedural Justice. The arguments in the alternative models evolve around the separateness of individuals, rights and fair risk taking. It is claimed that the latter model, which focuses on a fair procedure, seems most fruitful to develop.
Article II is a discussion of the NIMBY (Not In My Backyard) conflict, which is well known from situations of siting potentially risky facilities. Of special concern is to investigate what the ethical premises are behind the negative characterization of the NIMBY concept. It is argued that, contrary to the assumption that the total benefit should outweigh the individual’s cost, individuals in siting scenarios have rights not to be unfairly exposed to risks.
Article III, which is co-authored with Professor Sven Ove Hansson, presents a three party model as a tool for ethical risk analysis. It is argued that ethical dimensions need to be acknowledged in the analysis of risks and that this is best done through a discussion of three parties that are involved in risk decisions – the risk-exposed, the beneficiary, and the decisionmaker. Seven crucial ethical questions are recognized and discussed regarding the relation between these parties. By using examples from the railway sector it is shown how the questions can be used to identify salient ethical features of risk management problems.
16
Hermansson, Hélène. "Ethical aspects of risk management /." Stockholm, Kungliga Tekniska högskolan, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3948.
Full text
17
Workman, Alexander Hamish Erwin. "Aspects of corporate risk management." Thesis, Imperial College London, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.412749.
Full text
18
De, Waal Louise Christina. "Environmental aspects of river management." Thesis, University of Wolverhampton, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.247784.
Full textAbstract:
This work consists of two distinct and separate sections with differing aims and outcomes. Section A is the critical review, which provides a context for the published work presented in Section B. Section A, the critical review, summarises the current literature in the subject area of environmental aspects of river management and sets the research portfolio in context. The physical landscape has been increasingly influenced by a variety of economic and social changes in recent history. During these approximately 6,000 years, human impact on river systems has been substantial and widespread. The environmental changes, that have stressed river systems, have also damaged their value for both human use and environmental functions. Some of these stresses include changes in water quality and quantity, morphological modifications of the channel and/or floodplain, decline of native species and the introduction of alien species. This has led to changes in current river management philosophy, issues and techniques. Section n, the research portfolio of published work submitted as part of this thesis, focuses on the management of some aspects of environmental change within river systems, particularly problems relating to river rehabilitation and the introduction of invasive riparian plant species. Each published paper has its own individual abstract, summarising the key finding of the research. The research portfolio can be divided into three broad sections. The first section, the main published work, includes those papers approved by the University Research Committee as part of the Registration for the degree of PhD by Published Work in May 2000. These papers form the key part of the thesis. They are introduced in the critical review in the blue text boxes, in order of significance to the text discussed and not in chronological order. They are presented in full in the appendices (numbers as shown below) printed on light blue paper. The next section relates to additional relevant published work. These papers are also submitted as part of this thesis, but are considered to be secondary as a result of their date of publication, i.e. prior to 1995. In order to distinguish these papers clearly from the key papers, they are introduced in the critical review in green text boxes and presented in full in the appendices (numbers as shown below), printed on light green paper. The candidate's approximate contribution and the nature of this contribution to each joint paper have been indicated as a percentage and are shown on the title page of each appendix. The third part is other supporting material and is referred to in the critical review through inclusion of orange-brown text boxes. Since these publications consist mainly of consultancy reports and edited books, they are NOT submitted as part of this thesis and are not presented in full in the appendices. If necessary, this material can be made available to the internal and/or external examiners before or during the viva.
19
Casagrande, Alessandro. "Índice agroambiental para avaliar o uso de agrotóxicos (IAA) no Estado do Paraná." Universidade Tecnológica Federal do Paraná, 2018. http://repositorio.utfpr.edu.br/jspui/handle/1/3101.
Full textAbstract:
O Brasil está entre os três maiores consumidores de agrotóxicos no mundo. Atualmente, não há no país nenhum índice agroambiental de uso de agrotóxicos capaz de refletir os seus impactos nos sistemas naturais. Esta pesquisa teve como objetivo geral desenvolver uma metodologia para a criação de um índice destinado ao monitoramento do impacto do uso de agrotóxicos sobre o território paranaense. O estudo também considerou como objetivos específicos: i) propor o desenvolvimento do índice agroambiental para monitoramento do uso de agrotóxicos em bacias hidrográficas; ii) investigar a relação de indicadores que subsidiem o monitoramento de uso de agrotóxicos; iii) geoespacializar os dados na bacia em estudo por meio de mapas temáticos. A pesquisa propôs a criação de um índice baseado em três indicadores agroambientais: a) Indicador 1 - média da quantidade de quilos/litros de agrotóxicos por hectare por ano de área agricultável expresso no receituário agronômico dos produtos formulados receitados; b) Indicador 2 - potencial de periculosidade ambiental dos agrotóxicos e c) Indicador 3 - pluviosidade média anual de cada município para representar um maior ou menor grau de potencial de run-off. A pesquisa foi realizada em duas etapas: a etapa de cálculos e de produção cartográfica (mapas temáticos). Na etapa de cálculos, foi desenvolvida uma metodologia para tabular um grande conjunto de dados do Sistema de Monitoramento do Comércio e Uso de Agrotóxicos do Estado do Paraná - Siagro no intuito de subsidiar os indicadores. Na etapa cartográfica foram produzidos os mapas temáticos coropléticos no sentido de facilitar a visualização da informação geoespacializada. O estudo demonstrou ser possível utilizar o índice para elencar municípios prioritários para a gestão do risco agroambiental dentro de bacias hidrográficas, traduzindo uma grande quantidade de dados no recorte temporal estabelecido. Desta forma, possibilitou diminuir as aproximações na modelagem dos indicadores de uso de agrotóxicos utilizados atualmente no país. Concluiu-se que o índice pode ser utilizado para subsidiar a gestão do risco do uso de agrotóxicos não apenas para o uso em bacias hidrográficas, mas as outras áreas de estudo que tenham interesse nos impactos do uso de agrotóxicos.Brazil is among the three largest consumers of pesticides in the world. There is currently no agri-environment index for pesticides use in the country capable of reflecting its impacts on natural systems.The general objective of this research was to develop a methodology for the monitoring impact of pesticides use in agriculture on the Paraná State environment. The study also considers the specific objectives: i) to propose the the agro-environmental index for monitoring the use of pesticides in river basins; ii) to investigate the list of indicators that subsidize the monitoring of the use of pesticides; iii) to geospatial data in the basin under study through thematic maps. The research proposed the creation of an index based on three agri- environmental indicators: a) indicator 1 - average amount of kilos/liters of pesticides per hectare of arable area expressed in the agronomic prescription of formulated products; b) indicator 2 - potential environmental hazard of pesticides and c) indicator 3 - annual average rainfall of each municipality to represent a greater or lesser degree of run-off potential. The research was carried out in two stages: the calculations part and cartographic production (thematic maps). In the calculation part, a methodology was developed to tabulate a large dataset derived from Monitoring System of the Trade and Use of Pesticides in the State of Paraná - Siagro, to subsidize the indicators. In the cartographic part, the thematic maps were produced to facilitate the visualization of geospatial information. The study demonstrated that it is possible to use the index to list priority municipalities for agro-environmental risk management within a river basin, translating a large amount of data into the established biennium. In this way, the main contribution of this work is the proposal of error reduction method in the modeling of pesticides indicators of use currently in the country. It was concluded that the index can be used to subsidize the risk management of the use of pesticides not only for use in river basins, but other areas of study that have concern about the impacts of the use of pesticides.
20
Wikman-Svahn, Per. "Ethical Aspects of Radiation Risk Management." Doctoral thesis, KTH, Filosofi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-100730.
Full textAbstract:
This thesis is based on the assumption that the intersection of moral philosophy and practical risk management is a rewarding area to study. In particular, the thesis assumes that concepts, ideas, and methods that are used in moral philosophy can be of great benefit for risk analysis, but also that practices in risk regulation provide a useful testing ground for moral philosophical theories. The thesis consists of an introduction and five articles. Article I is a review article on social and ethical aspects of radiation protection related to nuclear power generation. The paper concludes that four areas of social and ethical issues stand out as central: The first is uncertainty and the influence of value judgments in scientific risk assessments. The second is the distributions of risks and benefits between different individuals, in both space and time. The third is the problem of setting limits when there is no known level of exposure associated with a zero risk. The fourth is related to stakeholder influence and risk communication. Article II discusses ethical issues related to the proposal that doses (or risks) below a certain level should be excluded from the system of radiation protection, without any regard for the number of people exposed. Different arguments for excluding small radiation doses from regulation are examined and a possible solution to the problem of regulating small risks is proposed in the article: Any exclusion of small doses (or risks) from radiation protection ought to be based on a case-by-case basis, with the condition that the expected value of harm remains small. Article III examines what makes one distribution of individual doses better than another distribution. The article introduces a mathematical framework based on preference logic, in which such assessments can be made precisely in terms of comparisons between alternative distributions of individual doses. Principles of radiation protection and from parallel discussions in moral philosophy and welfare economics are defined using this framework and their formal properties analyzed. Article IV argues that the ethical theory of “responsibility-catering prioritarianism” is well positioned to deal with the reasonable requirements in an ethical theory of risk. The article shows how responsibility-catering prioritarianism can be operationalized using a prioritarian social welfare function based on hypothetical utilities. For this purpose, a hypothetical utility measure called ‘responsibility-adjusted utility’ is proposed, which is based on the utility that would normally be expected given circumstances outside of the control of the individual. Article V was written as a response to the Fukushima disaster. Several authors have called the Fukushima disaster a ‘black swan.’ However, the article argues that the hazards of large earthquakes and tsunamis were known before the accident, and introduces and defines the concept of a ‘black elephant,’ as (i) a high-impact event that (ii) lies beyond the realm of regular expectations, but (iii) is ignored despite existing evidence.QC 20120816
21
Leloudas, Georgios. "Legal aspects of aviation risk management." Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=80937.
Full textAbstract:
The thesis in the first part examines the notion of risk and describes the process of risk management with emphasis on the identification of emerging threats to civil aviation and on the adoption of new risk handling techniques.In the second part, the role of law into the airlines' management regime is examined especially in the light of two prima facie conflicting trends: liberalization of market access and increased State involvement in war risk, safety and security issues. Furthermore, the contractual and tortious/delictual exposures of airlines are being scrutinized and the ways to handle them are being analyzed.
The main objectives are (i) to demonstrate that risk management is not restricted to insurance, but involves a number of techniques and procedures that have the potential not only to minimize risk but also to turn risk into opportunity and value and (ii) to identify the role of law as a management tool in the oncoming liberalized aviation environment.
22
杜景浩 and King-ho To. "Environmental management aspects of nuclear power system." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1993. http://hub.hku.hk/bib/B31252746.
Full text
23
To, King-ho. "Environmental management aspects of nuclear power system /." [Hong Kong : University of Hong Kong], 1993. http://sunzi.lib.hku.hk/hkuto/record.jsp?B13498769.
Full text
24
Accorsi, Roberto 1971. "Prioritizing stakeholder concerns in environmental risk management." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/41798.
Full textAbstract:
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1998.Includes bibliographical references (p. 132-134).
The management of environmental programs affects a great variety of issues and involves several stakeholders with diverse, and often conflicting, concerns. Any methodology proposed for environmental decision making should, then, be capable of integrating technical and value-laden objectives in a framework which ensures process transparency. Furthermore, only a methodology simple and easy to implement can achieve public involvement at every level, and, with it, achieve a thoroughly informed decision. Classic decision making techniques have provided the tools to organize decision problems in a sound logical structure. Unfortunately, actual applications have shown that, when it comes to the practical quantification of stakeholder values, these tools may be too burdensome to apply. This is particularly so in cases where non-technical public is a fundamental part of the decision process. In this thesis, the focus is on a methodology developed to assess stakeholder preferences regarding a number of objectives of environmental restoration activities, such as the minimization of costs and the impact on human health and safety, and on its combination with the structural approach provided by classic methods. Stakeholder input is used to produce a first set of relative weights using the Analytic Hierarchy Process in combination with value trees. The set of preferences so obtained, as well as possible inconsistencies in their assessments, are discussed with the stakeholders to revise the weights and reduce inconsistency. The stakeholders always have the final word regarding the relative weights. The prioritization procedure is presented through a case study. Insights gained from this real life application are also presented.
by Roberto Accorsi.
S.M.
25
Pollard, Simon J. T. "Contributions to resource and environmental risk management." Thesis, Cranfield University, 2009. http://dspace.lib.cranfield.ac.uk/handle/1826/11457.
Full textAbstract:
This thesis charts a research journey through the disciplines of waste chemistry,
environmental risk assessment, policy analysis and corporate risk governance since
award of the candidate's PhD in 1990. The insights gained present a distinctive
perspective on resource and environmental risk management - assessments of risk must
reflect our understanding of the science and evidence that supports them; and the
protection of public and environmental health, as an overarching motive, requires
greater prominence if the confidence of citizens in the Government and industry
handling of risk is to be secured.
Waste management is risk management and without an understanding of the
fundamental science and engineering of wastes and how they behave in the
environment, process technologies for their treatment can not be optimised, nor
regulatory oversight designed properly to protect public health and the environment.
The candidate's research on the chemical characterisation of complex wastes and their
interaction with soils, waters and air, offers a more optimistic assessment of these
risks, at least within developed nations. This said, technical assessments of risk are
insufficient, in isolation, to secure the confidence of communities, investors, or the
wider citizenry. The motives and values of process operators and regulators that
oversee operations are as critical as technical demonstrations of environmental safety.
The recent contributions in this thesis examine organisational competencies in
preventative risk management, specifically within the water sector as it responds to
international calls for improved risk governance.
In concert, the candidate's contributions and practical achievements in resource
and environmental risk management reported here represent a unique and substantive
body of problem-oriented research, directed at reconciling societal unease about waste
with our responsibilities for its safe management. Significant insights are made on the
reuse of hazardous and carbonaceous wastes, on the characterisation, fate and transport
of hydrocarbons in the environment, on the practice of environmental risk assessment
and the organisational competencies required to manage risk to the levels of
stakeholder confidence expected in the 21st century.
26
Hsiao, Hsu-Hsun 1974. "Risk management in BOT project." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/46278.
Full textAbstract:
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2000.Includes bibliographical references (leaves 104-105).
With the growing demand of public services and the tight budget on government, BOT is one of the best alternatives to solve this problem. However, in order to create a successful BOT project, it is necessary to clearly identify, evaluate and manage the risk associated with the project. First, the concept of risk and the risk management system is introduced. The first main objective is to create a risk management model. By applying this model, the risk associated with BOT project is identified by different phases of the project and the methods used to allocate and mitigate the risk from different parties' perspectives are also proposed. Two case studies are discussed in the order that the first one, Hong Kong Cross Harbor Tunnel Project, is the base case to verify and reexamine our model. The second one, Taiwan High Speed Rail Project, is an on-going project but fails to meet its requirement at the initial stage. Based on the two case studies, the answer to the creation of a successful BOT project is that an active participation of government in risk sharing is necessary.
by Hsu-Hsun Hsiao.
S.M.
27
Chow, Wai-yip Stanley, and 周偉業. "Promoting sustainable environmental management in property management." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2004. http://hub.hku.hk/bib/B3125584X.
Full text
28
El-Amm, Lara A. (Lara Alexandre) 1979. "Risk management in toll road concessions." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/47918.
Full textAbstract:
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2003.Includes bibliographical references (leaves 82-84).
With a degrading road infrastructure and dwindling public funds, governments are turning towards the private sector to develop roads and finance them though toll revenues. However, these high stakes endeavors were not always successful; in other words, they were not able to provide a fair return to the sponsors and investors while guaranteeing the public welfare and satisfying the government interests. A review of the international experience of toll roads, with a focus on developing countries, suggests that if a thorough and pertinent risk management program is implemented by private concessionaires, with the support of the government, then many risks could be mitigated, thus reducing the exposure of both the private sponsor and the government. Thus, in this study, we suggest a three-step risk management process. This first step of this process consists of identifying and classifying the risks in toll roads, according to the milieu from which they stem (project, market, country); the second step is an investigation in an array of risk mitigation strategies that are relevant to one or more risk categories; finally, the third step is risk analysis which consists of accounting for risks when evaluating a project. In the last two chapters, we will embody major issues in risk management in two case studies: In the first case study, New Batinah Highway project, we focus on the value of flexibility in toll roads and in the second case study, Melbourne City Link project, we focus mainly on the role of project organization and financial structure in risk management. Finally, in the conclusion, we emphasize that the private sponsor cannot be the only player in the risk management process but government support and commitment are vital. Thus we redefine the role of the government and the role of the private concessionaire in the provision of toll roads.
by Lara A. El-Amm.
S.M.
29
Kreydieh, Ahmad. "Risk management in BOT project financing." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/40594.
Full text
30
Assens, Nathalie 1979. "Risk management and disaster relief operations." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/8035.
Full textAbstract:
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2003.Includes bibliographical references (p. 83-86).
During 2002, some 11,000 people throughout the world were killed in natural catastrophes and man-made disasters were responsible for 10,000 fatalities worldwide; flood claimed the most victims with more than a third of the fatalities caused by natural disasters. Indeed, people will always face natural disasters, but it seems that disasters nowadays are frequently generated by or aggravated by human activities. The poverty as well as the increase of the density of the population is making the world more and more vulnerable since more people are living in riskier situations. The number of people at risk is growing every year and most of this population is located in developing countries where resources are limited. The purpose of this study is to identify the different types of risk and risk management in order to increase the participation of the private sector in disaster relief operations. This could generate the incentive for a collaborative work in an effective and efficient manner despite the number of agencies involved in disaster relief and fund raising in the corporate world. After providing an overview of the risk management concepts, this thesis will focus on assessing risks and ways to mitigate them before presenting risk transfer. Finally, there will be an emphasis on the importance and the role of Information Technology in Disaster Risk Management activities.
by Nathalie Assens.
S.M.
31
Cheng, Hau-chung, and 鄭孝仲. "Sustainability management in apparel & footwear supply chain." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/207615.
Full textAbstract:
Self-regulatory Code of Conduct has widely been adopted by international brands to manage CSR issues in apparel and footwear supply chain for the last 2 decades. Increasingly, more apparel and footwear brands started to expand CSR scope to include environmental management in their supply chain. However, only very few international brands have disclosed their efforts on environmental management in their supply chain. This study aims to find out how apparel and footwear brands implement environmental management in their supply chain. Furthermore, what motivates them to carry out environmental management, and lastly, what challenges the industry encounters in carrying out effective environmental management. Primary and secondary data research were carried out in this study. Primary research, in a form of self-administered survey, was conducted for 11 brands and 15 of their respective suppliers. Secondary research was conducted through desktop research to gather additional information from brands, NGOs, academic studies and news.
The study revealed environmental management in apparel and footwear supply chain is becoming more important. However, most of the brands’ approaches on environmental management are loose (i.e. lack industry-wide sustainably environmental management strategy), and small in scope (i.e. first tier supplier only). It is suggested apparel and footwear brands should improve effectiveness of environmental management program in their supply chain, by applying different implementation strategies internally, with both brands’ and suppliers’ governments, suppliers as well as their stakeholders.published_or_final_version
Environmental Management
Master
Master of Science in Environmental Management
32
Körbitz, Paul [Verfasser]. "Aspects of estimation uncertainty in risk management / Paul Körbitz." Ulm : Universität Ulm. Fakultät für Mathematik und Wirtschaftswissenschaften, 2013. http://d-nb.info/1038005051/34.
Full text
33
Goryaeva, Y. A., and A. A. Rubalov. "Eco-economic aspects of risk management in ecological safety." Thesis, Вид-во СумДУ, 2010. http://essuir.sumdu.edu.ua/handle/123456789/8131.
Full text
34
Björklöf, Katarina. "Genetically modified Pseudomonas associated with plants : aspects for environmental risk assessment." Helsinki : University of Helsinki, 2002. http://ethesis.helsinki.fi/julkaisut/mat/bioti/vk/bjorklof/.
Full text
35
Newbury, Brian. "Integrated health, safety and environmental management systems." Thesis, University of South Wales, 2000. https://pure.southwales.ac.uk/en/studentthesis/integrated-health-safety-and-environmental-management-systems(6a947bb5-bda0-4466-9cb6-f02ad514cb9a).html.
Full textAbstract:
The continued rise in accident and ill health statistics throughout the member states of the European Union indicate that the standards of occupational health, safety and environmental control require further improvement to minimise the current level of loss. Management systems are regarded as an effective means of reducing this loss by continuously improving standards. Whilst there is much discussion and debate about the possibilities of integrating management systems, at present, there are no national or international published integrated management standards, although some multi-national companies have introduced their own internal integrated standards. The research explored the development of an integrated health, safety and environmental (HSE) management system within a range of industrial organisations. This included the development of tools for successful implementation of integrated systems, specifically for significance review, risk assessment and auditing. Resources and accreditation constraints precluded exhaustive testing of all clauses within the proposed integrated management standard. However, analysis of key aspects of the standard revealed: 1. The introduction and use of separate health, safety and environmental (HSE) management systems improved the standards of risk control within organisations. 2. Organisations perceived that there were clear business advantages in some form of integration of existing standards. 3. The developed integrated HSE standard was technically possible in the area of policy development, process operations, working instructions and documentation. However, the integration of risk assessment and audit tools gave limited advantages compared to existing separate systems. 4. The proposed integrated HSE standard complied with both individual European member states national legislative requirements and European/World-wide management standard criteria. In summary this thesis represents an original contribution to the field of integrated management systems. The thesis also identifies areas of further work that will increase the knowledge base, scope of application of the work carried out.
36
Mitra, Amlan. "Developing an integrated risk management system in emergency management process /." This resource online, 1992. http://scholar.lib.vt.edu/theses/available/etd-12232009-020038/.
Full text
37
Zhao, Rui. "Environmental risk management system design for hazardous waste materials." Thesis, University of Hull, 2012. http://hydra.hull.ac.uk/resources/hull:6227.
Full textAbstract:
Hazardous materials can be generally deemed as any material which, because of its quantity, concentration, or physical, chemical, or infectious characteristics, may cause, or pose a substantial or potential hazard to human health or the environment. In the context of "sustainable development", most 'materials' could be deemed to be 'hazardous' at some stage of their lifecycle, i.e. from extraction to final disposal. This PhD study develops a decision support system for engineers and policy makers to help limit environmental burden, by reducing the environmental risk and the associated carbon footprint, from the perspective of 'hazardous' materials in product design, through the application of 'game theory' and 'grey theory' etc, as well as various computational approaches, by helping the designer identify novel solutions or mitigation strategies. The thesis starts by introducing the problem situation of the study and identify the research objectives, as well as previous studies have been reviewed in order to set this study in context. Since it is evident that consumers drive the open market, and their preference may be influenced by the carbon footprint label of products, the decision support system proposes an improved carbon labelling scheme to demonstrate the significance of a product‘s carbon footprint in a more visual way. The prototype of the scheme is derived from the concept of 'tolerability of risk', providing a framework by which judgments can be made as to whether society will accept the risk from hazardous materials. Application of game theory for decision support is a novel approach in this study, which aids decision-making by selecting appropriate strategies for both organisations and policy makers to reduce environmental impact. In this context, a game between manufacturers and government in the field of clean production is generated with various game scenarios to reflect the variation trend of strategic actions, and then developed to discuss the reduction of the inherent risk posed by 'hazardous' materials and carbon emissions on the supply chain network. The 'hierarchy of waste' suggests that the most preferable state for sustainability is prevention or the elimination of waste. Although this is not wholly practicable in real terms, the framework gives the importance to waste minimisation and prevention, especially promotes the cleaner production. In addition to strategy selection for mitigating environmental impact, the decision support system also develops an evaluation methodology for application by engineers to aid decision-making on materials selection, thus to improve the materials performances, promote cleaner production and provide better and sustainable products for public consumption.
38
Duan, Hongxia. "Social process of environmental risk perception, preferences of risk management and public participation in decision making a cross-cultural study between the United States and China /." Columbus, Ohio : Ohio State University, 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1133463917.
Full text
39
Tomashpolskaya, Julia. "Valuation of environmental aspects composing a system of environmental management and audit (SEMA)." Thesis, Видавництво СумДУ, 2008. http://essuir.sumdu.edu.ua/handle/123456789/11904.
Full text
40
Conner, Haley. "Managing Environmental Risk in the Oil and Gas Industry." Scholarship @ Claremont, 2015. http://scholarship.claremont.edu/cmc_theses/1121.
Full textAbstract:
Oil and gas industry operations place large pressures on the local environment and inhabitants. However, the continued rise in the demand for useable energy and resources has resulted in further production pressures for oil and gas companies. Meeting these demands comes with high risks and costs to both society and the environment. Oil and gas companies are thus faced with the challenge of meeting the world’s expanding energy demands while minimizing the negative externalities associated with these operations.
Many of the risks these corporations face are site specific, requiring detailed background research and precautionary measures that cannot be solved using a generalized framework. This paper aims to address these environmental operating concerns through risk management recommendations for oil and gas companies. If oil and gas corporations are able to embed environmental concerns into all aspects of daily operations, these companies can achieve socially beneficial outcomes, while avoiding potential disasters and more stringent legislation.
41
Bajpai, Atish. "An Environmental Risk Management Framework for a Nordic Construction Firm." Thesis, KTH, Industriell ekologi, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-32692.
Full textAbstract:
Construction is one of the oldest of industries in the world, with the first establishedconstruction company being established around 230 BC. One of the biggest industries inEurope, at an estimated €900 billion a year, it also accounts for 40% of total energy consumption and 40% of total waste generation in the EU1 . Although the majority ofthese are from the use phase of the built environment, there is a lack of a comprehensiveenvironmental risk management system for the construction phase. This study proposesan environmental risk management framework based on the Beer-Ziolkowski model of risk management for both site specific and non-site specific construction operations witha stakeholder centric approach. It proposes stakeholder involvement to identify the risksaided with trend analysis of strategic regulatory implications from the concernedauthority - Norwegian Ministry of Local Government and Regional Development and thecurrent orgnisational practice of objective environmental risk identification from ISO14001 guidance. Scope of site specific and non-site specific risks are narrowed down tosite operational setup and construction materials respectively, consistent with theorganisations view of the most important risks from those two classes of risks. Riskassessment is suggested through Fault Tree Analysis (FTA) method for site specific risksand European Union System for the Evaluation of Substances (EUSES) for non-sitespecific risks. Total Cost Accounting (TCA) of project alternative evaluation isrecommended with a view to internalise the external costs. A two tiered integration ofrisk information in the buisess process is suggested – categorised risk reduction processat the level of projects and general good practice aided with risk information at the policylevel. Being a framework for management of environmental risk as opposed to a methodfor a specific environmental risk, the principles and suggestions are broadly scoped withcase studies for identification and analysis of risks.Through the practice of prudent engagement of stakeholders and scientific risk assessments, this framework would help the organisation enable safer operational practices in the context of environmental effects. In foresight this in turn will have rendered the host firm more competent in terms of making sustainable business decisions.Byggindustrin är en av de äldsta industrierna i världen. Det första företaget etabeleradesca 230 BC. Byggindustrin är även en av de största industrierna i Europa med €900miljarder i omsättning varje år, men ansvarar även för ungefar 40% av energiförbrukningen och 40% utav den totalla avfallsgeneringen i EU1. Trots att det mesta av dessa miljöfarliga aspekter kommer ifrån användningsphasen av den byggdamiljön, finns det en brist på omfattande hanteringssystem för miljörisker vid uppbyggnadsphasen. Denna studie föreslår en hanteringsmodell, baserad på Beer-Ziolkowski-modellen för riskhantering, som innehåller både byggplats baserade och icke byggplatsbaserade risker med en centrerad orientering vid just aktieägare samt andraberörda.Denna modell föreslår, att alla som skulle bli berörda vid förändring, engagerar sig för att identifiera risker med assistering utav strategisk vägledning hos den lämpliga förvaltningen - Kommunal- og regionaldepartementet samt med det närvarande organisationspraxisesn av indentifiering av de objektiva miljöriskerna med råd ifrån ISO140001. Omfattningarna av byggplats-beroende och icke byggplatsberoende riskkategorier fokuseras på layouten av byggplats och byggmaterial, enligt företagetsåsikt vilken av dessa två riskgrupper som är viktigast. Riskshantering föreslås med fel träanlys (FTA) metoden till byggplats beroende risker och European Union System for the Evaluation of Substances (EUSES) till icke byggplats beroende risker.Helkostnadsbokföring (TCA) för projektets olika alternativ rekommenderas som åtgärd för att inkludera de vanliga ytterliggande kostnaderna. En två spårig integration av risksbeskedet föreslås – katagoriserad riskminskning vid projektsnivå och vanliga goda affärsprincipier tillsammans med riskmedvetenhet på policy nivå.På grund av att modellen är en ram för riskhantering, som skilljer sig ifrån en metod fören särskild risk, granskas priciperna så som föreslaget med fallstudier för identifieringoch analys av risker.Genom att engagera aktieägare och andra intressenter men även natuvetenskaplig riskbedömning, ska denna modell hjälpa företaget till att möjligöra en säker bedrivningutav företagspraxisen i kombination med ett stärkt intresse utav miljöaspekter. I framtiden ska detta i sin tur ge företaget större kompetens när det gäller att planera och skapa en hållbar affärsplanering.
www.ima.kth.se
42
Smith, Sean P. "Risk Management in the Extractive Industries: Environmental Analysis and Mitigation." Thesis, Virginia Tech, 2014. http://hdl.handle.net/10919/25490.
Full textAbstract:
Risk management has been used regularly in the mining industry over the last few decades. The majority of those instances have focused on health and safety issues. Health and safety has improved in the United States, Australia, and other major mining districts because of the successful use of risk management and mitigation practices. Risk management has been used to a lesser extent to reduce or avoid environmental issues as well. There are a number of factors that make utilization of risk management analysis more applicable to health and safety than to environmental issues.
This thesis explores the use of risk management in the context of environmental issues associated with mining. Specifically, two case studies are developed in two self-contained manuscripts: the first focuses on sequestering CO2 while the second focuses on wild rice in Minnesota with regards to the sulfate standard. Through the lens of risk management, an attempt is made to align project goals and efforts with mitigation potential to reduce the likelihood or result of particular risks.
The end result is a reduction in risks due to mitigation. The first manuscript shows how risks disappear over time because they have been categorized and addressed. The project goals are keep on track by eliminating or reducing these risks. The second manuscript can be used by stakeholders to review their potential risks and mitigate those risks if possible/necessary. In contrast to the first manuscript that contains risks that are known and measurable, the second manuscript examines different risks based on four potential outcomes.Master of Science
43
Chan, Daniel Kam Yin School of Physiology & Pharmacology UNSW. "Genetic and environmental risk factors for Parkinson's disease in Chinese and Australians." Awarded by:University of New South Wales. School of Physiology & Pharmacology, 2000. http://handle.unsw.edu.au/1959.4/17795.
Full textAbstract:
The aim of this work was to study the environmental and genetic factors for Parkinson???s disease (PD) in Chinese and Australian. Using a case-control method, environmental factors for PD were studied in a Chinese population (n=528) in Hong Kong. Current smoking (OR=0.437; p=0.013) and infrequent tea drinking (OR=1.51; p=0.02) were found to be protective factors, whereas family history and pesticide exposure during farming in females were found to be risk factors in the univariate analysis. In the multivariate analysis, current smoking reached borderline significance at the 5% level and the variables, years exposed to pesticides and family history were significant at the 10% level. Similarly, a case-control study involving 534 subjects was conducted in Australia. A positive family history was the strongest risk factor (OR=3.4; p<0.001). In addition, rural residency was found to be another risk factor (OR=1.8; p<0.001). Hypertension, stroke and well water ingestion were inversely correlated with PD (OR=0.2; p<0.001, OR=0.2; p<0.001 and OR=0.7; p<0.03 respectively). When genetic factors were examined in the Chinese population, no association to PD were found for the polymorphisms of the following candidate genes: CYP-2D6 debrisoquine hydroxyalse gene, dopamine transporter gene and monamine oxidase B (MAOB) gene. Furthermore, the Ala53Thr and Ala30Pro mutations of the alpha-synuclein gene were not found amongst this large Chinese population, indicating that variations of this gene are probably rare in Chinese. When candidate genes were studied amongst Caucasian Australians, the poor metaboliser genotype of CYP-2D6 was found to be weaky associated with PD (OR=1.36) in a meta-analysis. The length of the GT repeat alleles of MAOB gene were found to be significantly associated with PD (>188 base pair and 186 base pair) while angiotensin converting enzyme gene polymorphism was not found to be associated with PD. A pilot study was then conducted in Randwick, New South Wales to find out the latest prevalence of PD as well as putative risk factors in a random population. A validation study was carried out for a screening tool (questionnaire) for PD, which was then used for the main study. A total of 730 subjects were involved (527 in the community and 203 in institutions). The survey found that PD prevalence was between 3.6% and 4.9% (higher in aged care facilities). The putative risk factors positively identified were ???family history???(p<0.01) and ???exposure to chemicals at work or in surrounding environment??? (p<0.05). The age adjusted prevalence rate of PD revealed at least 42.5 % increase in the disease compared to 1966. We conclude that there may be an increase in the disease in Australia due to aging and other risk factors.
44
李英傑 and Ying-kit Li. "Management of radon in tunnel drilling." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2002. http://hub.hku.hk/bib/B31255231.
Full text
45
Wilgenbusch, Brian. "Developing an information management system for an environmental and economic monitoring system." Thesis, Georgia Institute of Technology, 2001. http://hdl.handle.net/1853/17331.
Full text
46
Law, Wan-shan. "Environmental risk management in a regional context : case study in Hong Kong and Shenzhen /." Hong Kong : University of Hong Kong, 2002. http://sunzi.lib.hku.hk/hkuto/record.jsp?B25247529.
Full text
47
Donato, Solis Umberto J. (Umberto Solis). "Risk management in capital project delivery : a value study of changing trends in contractual risk allocation." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/40592.
Full text
48
Ng, Wai-man, and 吳威文. "Environmental management through urban planning in Hong Kong." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1992. http://hub.hku.hk/bib/B31258086.
Full text
49
Ritter, Tara Eve. "Exploring the Relationship between Risk Perception and Farmer Nutrient Management Decisions." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1343243182.
Full text
50
Biehl, Markus. "The value of clean manufacturing strategies for manufacturing management under the influence of environmental policy." Diss., Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/30330.
Full text