Literatura científica selecionada sobre o tema "Economic development Environmental aspects South Australia"
Crie uma referência precisa em APA, MLA, Chicago, Harvard, e outros estilos
Consulte a lista de atuais artigos, livros, teses, anais de congressos e outras fontes científicas relevantes para o tema "Economic development Environmental aspects South Australia".
Ao lado de cada fonte na lista de referências, há um botão "Adicionar à bibliografia". Clique e geraremos automaticamente a citação bibliográfica do trabalho escolhido no estilo de citação de que você precisa: APA, MLA, Harvard, Chicago, Vancouver, etc.
Você também pode baixar o texto completo da publicação científica em formato .pdf e ler o resumo do trabalho online se estiver presente nos metadados.
Artigos de revistas sobre o assunto "Economic development Environmental aspects South Australia"
1
FIELKE, SIMON J., e DOUGLAS K. BARDSLEY. "A Brief Political History of South Australian Agriculture". Rural History 26, n.º 1 (9 de março de 2015): 101–25. http://dx.doi.org/10.1017/s095679331400017x.
Texto completo da fonteResumo:
Abstract:This paper aims to explain why South Australian agricultural land use is focused on continually increasing productivity, when the majority of produce is exported, at the long-term expense of agriculturally-based communities and the environment. A historical analysis of literature relevant to the agricultural development of South Australia is used chronologically to report aspects of the industry that continue to cause concerns in the present day. The historically dominant capitalist socio-economic system and ‘anthropocentric’ world views of farmers, politicians, and key stakeholders have resulted in detrimental social, environmental and political outcomes. Although recognition of the environmental impacts of agricultural land use has increased dramatically since the 1980s, conventional productivist, export oriented farming still dominates the South Australian landscape. A combination of market oriented initiatives and concerned producers are, however, contributing to increasing the recognition of the environmental and social outcomes of agricultural practice and it is argued here that South Australia has the opportunity to value multifunctional land use more explicitly via innovative policy.
2
Thomsen, D. A., e J. Davies. "Social and cultural dimensions of commercial kangaroo harvest in South Australia". Australian Journal of Experimental Agriculture 45, n.º 10 (2005): 1239. http://dx.doi.org/10.1071/ea03248.
Texto completo da fonteResumo:
Kangaroo management is important to the sustainability of Australia’s rangeland landscapes. The commercial harvest of kangaroos assists in reduction of total grazing pressure in the rangelands and provides the potential for supplementary income to pastoralists. Indeed, the commercial kangaroo industry is considered by natural resource scientists as one of the few rural industry development options with potential to provide economic return with minimal environmental impact. While the biology and population ecology of harvested kangaroo species in Australia is the subject of past and present research, the social, institutional and economic issues pertinent to the commercial kangaroo industry are not well understood. Our research is addressing the lack of understanding of social issues around kangaroo management, which are emerging as constraints on industry development. The non-indigenous stakeholders in kangaroo harvest are landholders, regional management authorities, government conservation and primary production agencies, meat processors, marketers and field processors (shooters) and these industry players generally have little understanding of what issues the commercial harvest of kangaroos presents to Aboriginal people. Consequently, the perspectives and aspirations of Aboriginal people regarding the commercial harvest of kangaroos are not well considered in management, industry development and planning. For Aboriginal people, kangaroos have subsistence, economic and cultural values and while these values and perspectives vary between language groups and individuals, there is potential to address indigenous issues by including Aboriginal people in various aspects of kangaroo management. This research also examines the Aboriginal interface with commercial kangaroo harvest, and by working with Aboriginal people and groups is exploring several options for greater industry involvement. The promotion of better understandings between indigenous and non-indigenous people with interests in kangaroo management could promote industry development through the marketing of kangaroo as not only clean and green, but also as a socially just product.
3
Munyasya, Brenda, e Nicholas Chileshe. "Towards Sustainable Infrastructure Development: Drivers, Barriers, Strategies, and Coping Mechanisms". Sustainability 10, n.º 12 (22 de novembro de 2018): 4341. http://dx.doi.org/10.3390/su10124341.
Texto completo da fonteResumo:
Despite the advent of the new Sustainable Development Goals, and noted benefits around the social, economic, and environmental aspects, the sustainable infrastructure development (SID) implementation process faces a number of challenges. Moreover, while there is a plethora of studies around sustainable infrastructure, there are limited studies undertaken on the influencing drivers and barriers particularly within the South Australian construction industry. This paper is aimed at filling that knowledge gap by identifying and ranking the drivers and barriers of SID implementation in South Australian construction organizations. A sequential mixed methods approach comprising questionnaires and interviews was conducted among construction professionals. The highly ranked drivers were identified as innovation, standardization of the word ‘sustainability’ (knowledge improvement), and close interaction of all involved stakeholders. “Lack of steering mechanism”, “multi-disciplinary nature of the word “sustainability”, and “lack of cooperation and networking” were the critical barriers. Suggested strategies and coping mechanisms for overcoming these barriers include instilling sustainability awareness, sustainability specifications, and governance frameworks. Strong and positive relationships were evident amongst all the drivers. This paper provides further insights into the knowledge and awareness of these drivers, which are cardinal to increased uptake of SID by the stakeholders, and barriers to overcome.
4
Navarrete-Oyarce, José, Juan Alejandro Gallegos, Hugo Moraga-Flores e José Luis Gallizo. "Integrated Reporting as an Academic Research Concept in the Area of Business". Sustainability 13, n.º 14 (12 de julho de 2021): 7741. http://dx.doi.org/10.3390/su13147741.
Texto completo da fonteResumo:
Recent financial scandals and the global financial crisis have generated numerous criticisms of the value and use of annual financial and sustainability reports prepared by companies. This has generated the elaboration and use of a new model of corporate-information reporting that considers strategic, social, economic, and environmental aspects. This study synthesizes the knowledge of the use of integrated reporting as a source of information, and bibliometrically analyzes of 268 articles published in the Web of Science database in 2011–2019. Results show that 77.6% of the academic articles were from developed countries, and the five most influential countries are Italy, South Africa, Australia, the United Kingdom, and the United States. Results show that the development of this type of research is scarce in emerging economies. The most influential authors are García, Rodríguez, and De Villiers. A high level of interconnections is observed in used keywords, of which the most used are ‘sustainability’ and ‘management’. Lastly, this article contributes to the international discussion on integrated reporting by carrying out a structured review of the literature, highlighting previous research.
5
Saher, Liudmyla, Tatjana Tambovceva e Radoslaw Miskiewicz. "Research Progress and Knowledge Structure of Inclusive Growth: A Bibliometric Analysis". Virtual Economics 4, n.º 4 (31 de dezembro de 2021): 7–20. http://dx.doi.org/10.34021/ve.2021.04.04(1).
Texto completo da fonteResumo:
Environmental and socio-political challenges of today show that traditional models of economic growth and valuation methods, which are based primarily on financial profitability, are not always optimal, but the concept of inclusive growth is gaining popularity. In January 2018, the Inclusive Growth and Development Index was presented at the 48th World Economic Forum in Davos. But the relatively new concept of inclusive growth and its economic meaning remains insufficiently studied and needs further research. Accordingly, the paper aims at providing a bibliometric overview to determine the current state of scientific production in "inclusive growth". Scopus Database was selected as the primary data source. The scientific literature was searched based on the titles, abstracts, and author keywords with the following search strategy: "inclusive growth". A time span of 10 years was set, and thus, only literature published from 2012 to 2021 was included. To obtain a more comprehensive analysis VOSviewer 1.6.16 software was used for mapping and visualizing bibliometric networks of scientific publications. A study of the geographical affiliation of researchers in this area showed that the most significant number of publications was published by scientists from the USA, India, Great Britain, China, South Africa, Australia, Spain, Italy, Canada, and Germany. The average growth rate of publications in this field is the highest among scientists in Spain, Italy, and China. The interest in the topic is constantly growing. As a result of a bibliometric analysis of 2000 publications indexed by the Scopus database from 2012 to 2021, devoted to the issues of inclusive growth, 8 clusters were identified: environmental problems, role, and opportunities of stakeholders in increasing inclusive growth, population movement under the influence of micro-and macro-environmental factors to achieve sustainable development goals, inequality, analysis of economic and population development factors in the context of achieving sustainable development goals, inclusive growth essence, and parameters, poverty. The issues of regional aspects and mechanisms for attaining inclusive growth goals, as well as issues of regulating and ensuring stakeholders' interests, including issues of communication and promotion of inclusive growth paradigm, risk assessment of implementing inclusive economic principles, and formalization of impact factors remain unexplored.
6
Washington, Tracy L., Debra Flanders Cushing, Janelle Mackenzie, Laurie Buys e Stewart Trost. "Fostering Social Sustainability through Intergenerational Engagement in Australian Neighborhood Parks". Sustainability 11, n.º 16 (16 de agosto de 2019): 4435. http://dx.doi.org/10.3390/su11164435.
Texto completo da fonteResumo:
Social sustainability includes aspects of equity and is associated with two of the United Nations Sustainable Development goals focused on promoting good health and well-being for all ages. Yet, this pillar of sustainability is considered the least understood, as compared to economic and environmental components. To address this, our study focused on intergenerational engagement within residential neighborhood parks to foster social sustainability and encourage healthy and active living. This study included an intercept survey with open-ended questions of 386 adult park users within 12 parks in South-East Queensland, one of Australia’s fastest-growing areas. Approximately two-thirds (68%) of adult participants visited the park with one or more children, primarily to use the playground. Further thematic analysis shows that intergenerational interactions predominantly include adults playing with or teaching children. However, intergenerational interactions were limited in numerous situations, such as when adults accompany older children. This paper concludes with a discussion on potential ways to increase intergenerational interactions in parks to promote health and well-being for all ages, thus increasing social sustainability within residential developments.
7
Amoako, Kwame Oduro, Beverley R. Lord e Keith Dixon. "Sustainability reporting". Meditari Accountancy Research 25, n.º 2 (5 de junho de 2017): 186–215. http://dx.doi.org/10.1108/medar-02-2016-0020.
Texto completo da fonteResumo:
Purpose Sustainability reporting serves as a means of communication between corporations and their stakeholders on sustainability issues. This study aims to identify and account for the contents of sustainability reporting communicated through the websites of the plants in five continents of the same multinational mining corporation. Design/methodology/approach This study uses data published by Newmont Mining Corporation. The corporation has regional headquarters in five continents: Africa, Asia, Australia and North America and South America. The data were drawn from the websites of the five plants adjacent to those regional headquarters. Economic, environmental and social aspects of sustainability as reported by each plant were identified; to do so, a disclosure analysis based on the elements of the Global Reporting Initiative and the United Nations Division for Sustainability Development was used. These aspects were then compared and contrasted to highlight if, and to what extent, institutional isomorphism influences variations in sustainability disclosures among plants compared with the parent company. Findings It was found that most of the reporting about sustainability matters comprises narratives; there were also a few physical measures but very little financial information. Notwithstanding that the websites of all five plants used similar headings, the contents of reports differed. The reports from the plants in Australia, South America and Africa were more comprehensive than those from the plants in Asia and North America. The authors attribute these differences to institutionalisation of location-specific characteristics, including management discretion, legislation and societal pressures influencing sustainability reporting. The authors argue that managers responsible for preparing sustainability reports and who work essentially as sustainability accountants should develop templates and measures to raise the standard and comprehensiveness of reports for improved communication, information and behaviour. Originality/value Extant studies on sustainability reporting have focused mainly on comparisons between sustainability reports published by different corporations or sustainability reports published in different years by the same corporation. The authors believe that this is one of the first studies to have examined differences in sustainability information published by different subsidiaries within the same large corporation and the first to show how concurrent disclosures can differ.
8
Murphy, Brian, e Peter Fogarty. "Application of the Soil Security Concept to Two Contrasting Soil Landscape Systems—Implications for Soil Capability and Sustainable Land Management". Sustainability 11, n.º 20 (16 de outubro de 2019): 5706. http://dx.doi.org/10.3390/su11205706.
Texto completo da fonteResumo:
Soil security identifies global challenges and a series of dimensions that are necessary requirements to meet those global challenges using sustainable land management. The soil security concept is applied to two contrasting soil landscape systems with varying climate, landform and soil types. Previous methodologies for assessing land and soil capability are combined within the soil security conceptual approach. The land and soil capability methodologies are used to assess how the soil condition changes in response to the stresses and forcing associated with land management and land and soil degradation processes. It is the soil capability that defines how the soil condition changes between the reference state of the soil condition, or the genoform, and the soil condition under land use, or the phenoform. The conclusion is that soil capability, which is one of the dimensions used to apply the soil security concept, is a complex dimension and has several aspects or further facets to be considered to achieve sustainable land management. It is apparent that in assessing soil capability, the following facets are relevant. I: The capacity of the soil to provide ecosystem services to meet the global challenges outlined for Soil Security. II: The stability of the soil condition to land degradation processes resulting from the effects of land management practices and the environmental stresses on the soil. III: The capacity to recover following degradation. Facets II and III can be considered the resilience. An important conclusion is that the soil capability cannot be assessed without taking into account features of the landscape including climate and landform. Two examples from south eastern Australia of the application of these facets of soil capability to on-ground situations are presented. The Cowra Trough Red Soils in the Australian wheat belt are a set of soils, primarily contributing to meeting the global challenge of food security. The major degradation processes threatening the stability of these soils are water erosion and soil acidification. The Kosciusko National Park in the Snowy Mountains region is primarily contributing to meeting the challenges of water security for the irrigation industry in the Murray Darling Basins and energy security through the production of hydroelectricity. The set of soil landscapes also contributes to biodiversity protection and human health and well-being. The major degradation processes threatening the stability of these soils and their capacity to meet the global challenges are water and wind erosion. A major limitation is the poor capacity of these soils to recover once degraded. Identifying the main ecosystem services provided by the two examples, together with the major risks of land degradation can clarify extension, economic and policy aspects of sustainable land management for the two sets of soil landscapes. For the Cowra Trough Red Soils, management of water erosion and soil acidification are essential for maintaining the contribution of the area to food security. For the Kosciusko National Park, the control of water and wind erosion are essential to maintain the contribution of the area to water and energy security.
9
Visentini, Paulo G. Fagundes, e André Luiz Reis da Silva. "Brazil and the economic, political, and environmental multilateralism: the Lula years (2003-2010)". Revista Brasileira de Política Internacional 53, spe (dezembro de 2010): 54–72. http://dx.doi.org/10.1590/s0034-73292010000300004.
Texto completo da fonteResumo:
This article discusses Brazil's multilateral policy under Luiz Inácio Lula da Silva's administration, highlighting economic, political and environmental themes. The main argument is that Brazil's multilateral relations during this government reached a new significance with the reinforcement of international coalitions and the articulation with the country's new development model. The country has been using multilateral forums as a way to achieve international projection and support for its development project, highlighting bargaining aspects, variable geometry coalitions and the strengthening of South-South cooperation
10
Abdo, Linda, Sandy Griffin e Annabeth Kemp. "Apples for Oranges: Disparities in Offset Legislation and Policy among Jurisdictions and its Implications for Environmental Protection and Sustainable Development in Australia". Environmental Management and Sustainable Development 8, n.º 1 (11 de fevereiro de 2019): 172. http://dx.doi.org/10.5296/emsd.v8i1.14081.
Texto completo da fonteResumo:
As a signatory to Agenda 21, the Rio Declaration on Environment and Development, the 2030 Agenda for Sustainable Development (including the Sustainable Development Goals) and the Convention on Biological Diversity, Australia has an international obligation to ensure sustainable development. Biodiversity offsets are one tool used by Australian regulators to allow development to continue, whilst ensuring international obligations for sustainable development are met. In this study, legislation, policy and published guidelines for the Australian Commonwealth, states and territories were analysed to determine if the application of biodiversity offsets was consistent with the principles of sustainable development (environmentally, socially, economically) and if the allowance of biodiversity offsets in different jurisdictions created gaps in biodiversity and environmental protection across Australia. Regulation of biodiversity offsets was found to be inconsistent between the Commonwealth and the states and territories, with most jurisdictions having less than 50% similarity. This inconsistency in offset policy and legislation between jurisdictions could lead to loss of biodiversity. Additionally, jurisdictions did not adequately consider the social and economic aspects of sustainability in relation to biodiversity offsets, meaning that, through the allowance of biodiversity offsets, Australia may not be meeting their international obligations related to sustainable development. Further legislative development for biodiversity offsets is required in Australia to improve environmental protection and to adequately consider all aspects of sustainability. The Council of Australian Governments is a mechanism that could be used to ensure all jurisdictions consider the aspects of sustainability consistently in relation to biodiversity offsets.
Teses / dissertações sobre o assunto "Economic development Environmental aspects South Australia"
1
Jordan, Matthew. "Procuring industrial pollution control : the South Australian case, 1836-1975". Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phj816.pdf.
Texto completo da fonte
2
Burroughs, Gary Leslie. "The response to environmental economic drivers by civil engineering contractors in South Australia". Title page, contents and abstract only, 2000. http://web4.library.adelaide.edu.au/theses/09ENV/09envb972.pdf.
Texto completo da fonteResumo:
Bibliography: leaves 91-93. Examines the response of two civil engineering construction contractors in South Australia to environmental economic conditions and market requirements using primarily an action research methodology whilst the researcher was engaged as the environmental manager at both corporations.
3
Page, Andre Paul. "The barriers and opportunities of resource efficiency and cleaner production within a South African context". Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2800.
Texto completo da fonteResumo:
Thesis (MTech (Business Administration))--Cape Peninsula University of Technology, 2017.This research study investigates how environmental tools such as Resource Efficiency and Cleaner Production (RECP) can contribute to sustaining and supporting economic growth in South Africa. Resource optimisation is crucial when considering the concept of sustainable development. It also contributes to addressing the challenges of global warming and climate change, which in turn threaten industrial growth and sustainability in the long term. The study places emphasis on the barriers that prevent industry from implementing RECP recommendations, and identifies opportunities that could potentially reposition businesses should they consider implementation. It also promotes other sustainability tools that are available through collaboration with international entities, and this could be of great benefit to the South African industry. Factors of unemployment and urbanisation restricts national growth to some degree, hence the study explores how RECP can contribute to job retention by introducing new resource optimisation methodologies for the manufacturing sector, Moreover, it examines the imbalance between the demand as well as limitations of these resources. Through the compilation of data collated from questionnaires completed by industry, government and civil society participants, this study looks at achieving a balance between environmental sustainability and growth. It also looks at aligning this balance with the integration of specific economic and environmental policies, which also includes social aspects. What comes through significantly in this research is the lack of awareness within industry in terms of RECP, as well as the importance of prioritising the uptake of environmental initiatives to ensure that industry is compliant with the stringent policies and legislation designed by government to drive the sustainability process. Consequently the study shows that communication between public and private sector, as well as the awareness raising and marketing of sustainability to consumers need to be improved. An analysis of the various government support mechanisms is conducted, in respect of how industry could potentially leverage growth and drive positive change within their businesses. In addition to RECP, emphasis is placed on other Sustainable Consumption and Production (SCP) initiatives and tools that could possibly entrench sustainable practices and help with their incorporation into their business strategies.
4
Walsh, Lauren Arlene. "Investigating the effectiveness of environmental sustainability initiatives at General Motors South Africa". Thesis, Nelson Mandela Metropolitan University, 2013. http://hdl.handle.net/10948/d1020996.
Texto completo da fonteResumo:
There is a consensus globally that climate change is one of the biggest challenges facing operations. Immediate actions are required to reduce the carbon footprint in order for the environment to endure future logistics processes and activities (The National Treasury department of South Africa, 2010). Greenhouse gases (GHGs) are emissions generated from manufacturing processes, distribution networks and treatments processes (Verfaillie and Bidwell, 2000). Companies globally are expected to monitor pollution and focus on reducing the discharge of pollutants. Logistics Managers are therefore pressured to reduce the carbon footprint as it affects the environment and our health. Companies are becoming more concerned with the impact of various activities and processes on the environment. Traditional logistics models, primarily focuses on minimising cost with little focus on the environmental impact and sustaining operations for the future (Sbihi and Eglese, 2009) General Motors (GM) is a multi-national vehicle manufacturer with operations in various countries. GM filed for bankruptcy in 2009 resulting in the formation of the new GM; one of the focus areas was to ensure sustainability which resulted in the introduction of the ‘Sustainability in motion’ program in 2009 (New York Times, 2009). General Motors South Africa (GMSAf) is a vehicle assembler with manufacturing facilities and head offices located in Port Elizabeth. The company is a wholly owned subsidiary of the multinational General Motors Company. The aim of the research is to determine whether a culture that promotes environmentally conscious behaviour exists within employees and their relationships within a team, with management, stakeholders and suppliers. The study will assist in highlighting areas which need improvement to enable the creation of environmentally sustainable initiatives and implementation thereof. The empirical study revealed that the following management commitment, education and training, performance management and participation and involvement were important factors in the effective implementation of an environmental sustainability program.
5
Xongo, Nosipho. "The impact of mining on infrastructure development and poverty reduction in mining communities". Thesis, Nelson Mandela Metropolitan University, 2013. http://hdl.handle.net/10948/d1018576.
Texto completo da fonteResumo:
There is a growing concern from government, communities, civil society and mining companies on the sustained development of the impact of mining on communities and the benefits of mineral development. Communities are more vocal in expressing their expectations for benefits and on the other hand mines are concerned about profits and maintaining a social licence to operate. This study critically evaluates the impact mining has on socio-economic development in mining communities. The focus area of the study is the West Rand District Municipality in Gauteng Province, South Africa. The ‘impact’ refers to the mine’s contribution to infrastructure development and poverty reduction projects in areas where the mine is operating and sourcing labour from. Forecasts for better performance in the future will be assessed. Issues such as community consultation, identification of projects, development forums, the Integrated Development Plan (IDP) and partnerships are addressed. The literature was reviewed from existing national and international research on the topic. The study starts from two assumptions. The first is that minerals are potentially a great resource of wealth for poor countries. The second assumption is that minerals have the potential to benefit the local population through the creation of indirect employment, skills transfer, enhancing the capacity of health and education services, improved infrastructure and small and medium business opportunities. Poverty levels are viewed on a national and international scale. The study reveals problems, with existing approaches, on mine community development. It concludes that the impact of mining on infrastructure development and poverty reduction projects can be huge, but only if a variety of demanding preconditions are met. The study concludes that the reality of mineral led development in mine communities has not lived up to a roaring promise.
6
Babalola, Adewumi Joseph. "Influence of the macro-economic environment on the construction sector's contribution to the South African economy, 1984 to 2011". Thesis, Nelson Mandela Metropolitan University, 2016. http://hdl.handle.net/10948/5618.
Texto completo da fonteResumo:
The construction sector serves as the engine of growth to the South Africa economy because of its catalytic role in the growth and development of the country. This study focuses mainly on the influence of the macro-economic environment on the contribution of the private sector to construction in the South Africa economy from 1984 to 2011. Government construction work is considered to be an injection into the economy; in this regard, state construction is regarded as public investment in the economy; and therefore, it is anti-cyclic (Keynes, 1936). The aim of this study has been to develop an econometric model for predicting the influence of the macroeconomic environment on the contribution of the private sector to the construction sector in the South Africa economy. The research design adopted in this study was an “ex-post facto” type, otherwise known as a causal-comparative design. The data were extracted from the published sources of the South African National Statistics, namely SARB, Stats SA and Quantec SA. The estimation technique used in this study was the ARDL model using quarterly data from 1984 to 2011. This is because in the construction sector, the influence of the independent variables is always felt over time – rather than all at once. The results of this study show that there is a long run causal relationship between inflation rate, interest rate, real exchange rate, GDP and gdp in the construction sector. The descriptive statistical analysis shows that there is a negative relationship between variables inflation rate and interest rate and the private sector spending in construction. However, economic growth as well as growth in the construction sector has a positive relationship with the private sector spending in construction. Likewise, the real exchange rate and labour productivity in construction have a negative relationship with the private sector’s spending in construction and they are statistically insignificant. The variance decomposition analysis show that the private sector spending in construction explains about 75 per cent of it variations, followed by inflation rate that explains 21 per cent on the average; while the remaining variations, comprising about 4 per cent, were shared among the other independent variables, such as GDP, GDP in construction, the interest rate and the real exchange rate. It was discovered that only the inflation rate does Granger-cause the private sector spending in construction. From the finding it can be concluded that inflation rate is a significant explanatory variable in explaining the variation in the dependent variable during period under review. Policy recommendations are as follows: firstly, the monetary authorities in South Africa should embark on sound policies that would bring about low prices of the construction materials. This would ensure growth and development in the construction sector; secondly, a stimulating development plan that would encourage private sector investment in properties and infrastructural development must be instituted; thirdly, an alternative policy to the present inflation targeting is recommended that would bring about low inflation, high growth, low unemployment and stable exchange rate; fourthly, the present policy on interest rate must be reviewed to allow for more participation in construction projects by the private sectors of the economy; fifthly, due to the fact that fluctuation in the crude oil prices in the international market is one of the major factors causing high inflation rate in South Africa, government must source local alternative products that would bring down prices of construction materials.
7
Van, der Merwe Schalk Willem Jacobus. "Local and sub-regional socio-economic and environmental impact of large-scale resort development". Thesis, Link to the online version, 2006. http://hdl.handle.net/10019/1658.
Texto completo da fonte
8
Harris, Peter-Dirk. "South African environmental taxes and investment incentives in practice". Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/95565.
Texto completo da fonteResumo:
Thesis (MBA)--Stellenbosch University, 2012.ENGLISH ABSTRACT: The South African economy is faced with a number of challenges as an upper-middle income country that is highly resource-intensive, with an open economy. It has a number of developmental goals that must be achieved in order to maintain environmentally conscious sustainable development. The country will have to find pioneering ways to address the poverty problems faced by a large proportion of its people, while still ensuring economic growth at a reduced cost to the environment. In an effort to promote the shift to a “green” economy, the South African state and its related entities have developed a number of incentive programmes aimed at easing the transition. These incentives primarily support businesses in their efforts to become more energy-efficient, or to convert to renewable energy sources. The objective of this study is to critically evaluate what the South African government is doing with regard to environmental instruments aimed at assisting the country to reduce carbon emissions. This case study follows a quantitative approach, considering the financial effects that the different environmental instruments could have on South African manufacturers. Through the study the researcher will be able to make certain recommendations to businesses in the manufacturing industry who are interested in investing in renewable energy and energy efficiency. The results of the study will also give the researcher insight into the South African environmental incentives, which will allow him to make informed comments on the proposals that government has tabled regarding future environmental taxes and incentives. The research questions that the researcher tried to answer were based on the current and future policy measures that the South African government has implemented, or will implement, in order to move the country to a low-emissions trajectory. These policies were then also compared to international measures in order to determine if the policies chosen by the South African government are appropriate for the this country’s economy. This study has led the researcher to discover a number of issues relating to the status of environmental policy in South Africa. These discoveries have allowed him to make certain recommendations to businesses investing in this realm, as well as to government which develops these policy measures. The main findings of the study are that with the assistance of the South African government and related entities, investments in renewable energy have become viable. When considering the current status of South African environmental policy, the researcher has also come to realise that the country is lagging behind the rest of the world with regard to policy development. The South African economy is unique, thus policies have to be structured in a way that will not be detrimental to the country.
9
Stands, Sarah Reed. "Utility-scale renewable energy job creation : an investigation of the South African Renewable Energy Independent Power Producer Procurement Programme (REIPPPP)". Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/96791.
Texto completo da fonteResumo:
Thesis (MPhil)--Stellenbosch University, 2015.ENGLISH ABSTRACT: The South African Government developed the REIPPPP to ensure the implementation of Green Economy and job creation policies, while mitigating the current power crises with the short lead times of RE technologies. Current South African literature is ambiguous when discussing the legitimacy of the REIPPPP and the overall understanding of the programme and its associated outcomes in terms of job creation, are therefore, vague. A need therefore exists to unpack the quantitative job creation submissions of the REIPPPP and to carry out an investigation into the opportunities and challenges associated with meaningful job creation. Through a non-linear iterative exploratory design, hinging on the researcher’s position within industry, this empirical research comprises of two components. Firstly, a literature study informs the development of a meaningful job creation framework which is used to analyse the programme’s bid documentation and publicly available data. Secondly, mixed-methods are utilised to collect quantitative data from the DoE and qualitative data from job creation stakeholders. The result is an enriched understanding of the REIPPPP in terms of meaningful job creation, identifying trends, similarities and unexpected outcomes across methods. The study concludes that the programme does create meaningful jobs yet data is misaligned and currently unavailable to the public. Secondly, since job creation is a feature of South African Government development policy, a more robust emphasis is required in the REIPPPP weighting and auditing process, which includes further research of intended benefits and suggested improvements to align job creation data.
AFRIKAANSE OPSOMMING: Die Suid-Afrikaanse regering het die hernubare energie onafhanklike kragprodusent verkrygingsprogram ontwikkel om die voorsiening van die werksskeppingsbeleid en groen-ekonomiebelied te verseker. Huidige Suid-Afrikaanse letterkunde is dubbelsinnig wanneer die wettigheid van die program bespreek word. Die algehele begrip van die program en sy geassosieerde uitkoms is dus vaag. Daar is n behoefte om die kwantitatiewe werkskeppingvoorleggings te analiseer en om ondersoek in te stel in die geleenthede en uitdagings wat geassosieer word met betekenisvolle werkskepping. Deur n nie- lineêre iteratiewe ondersoekende ontwerp, wat gebaseer is op die navorser se posisie in die industrie, bestaan hieride empiriese navorsing, uit twee komponente. Eerstens, lig n literatuurstudie die ontwikkeling van n betekenisvolle werkskeppingsraamwerk in, en word gebruik om die program se boddokumentasie en publieke data te analiseer. Tweedens, word gemengde metodes gebruik om kwantitatiewe data van die departement van energie te versamel asook kwalitatiewe data van werkskeppingbelanghebbendes. Die resultaat is n meer verrykende verstandhouding van die hernubare energie onafhanklike kragprodusent verkrygingsprogram in terme van betekenisvolle werkskepping asook die identifisering van tendense en onverwagse uitkomste. Die studie kom tot die gevolgtrekking dat die program nie betekenisvolle werk skep nie en is tans onbeskikbaar vir die publiek. Tweedens, aangesien werkskepping 'n kenmerk is van die Suid-Afrikaanse regering se ontwikkelingsbeleid, word 'n meer robuuste klem vereis op die hernubare energie onafhanklike kragprodusent verkrygingsprogram se ouditeringsproses en verdere navorsing van die beoogde voordele word voorgestel.
10
Makabeni, Yonela. "Environmental impacts of informal economic activities in a low cost housing development, case study of Dunoon, Cape Town". Thesis, Cape Peninsula University of Technology, 2018. http://hdl.handle.net/20.500.11838/2874.
Texto completo da fonteResumo:
Thesis (Master of Environmental Management)--Cape Peninsula University of Technology, 2018.Over the past decades, environmental problems associated with low-cost housing developments have been reported on a national and global scale (see Sowman and Urquhart, 1998 and also Norville, 2003). Poor community participation in the early stages of project design and lack of public involvement in decision making regarding low cost housing development are said to have contributed to these environmental issues. The environmental issues that have been reported so far relate to escalating water quality due to poor storm water management and improper waste disposal which poses a threat to the natural environment. While there is as emerging view that the nature of environmental problems experienced in these settlements are due to a lack of participation by local people in decision making, there is virtual no studies that have located this analysis within the theoretical debate of modernist planning. The issue that has been ignored thus far is the fact that low cost housing development (in generally) still resembles the spatial pattern of both the modernist and apartheid planning orthodox. It is thus from this context that the local people are increasingly excluded from participating in decision making. This form of modernist development is contrary to the ethos of sustainable development. In essence, sustainable development, as a new development theory, also adheres to the notion of local citizenry involvement in development for the benefits of the future generation. The research study further argues that poor people need to participate in decision making regarding the design and delivery of these houses (Oelefse, 1997). Therefore, the study investigated the underlying environmental implications associated with informal economic activities in a low cost housing establishment. The research study adopted a qualitative research design and an inductive approach. Dunoon was used as a case study for the research. The study used two sampling techniques, purposive sampling and random sampling,were used. Interviews, questionnaires and observations were used to collect data from the residents, informal businesses in Dunoon and key stakeholders from the Department of Environmnental Affairs as well as City of Cape Town. The findings of the thesis illustrate that long-term environmental impacts that are visible in the low-cost housing development of Dunoon are triggered by informal economic activities that are practised by the local people to make a living. In this regard, this thesis argues that local people need to be involved in the early planning and design stages of low-cost housing development. They need to be involved in all development stages to ensure that they drive the vision of the development. Lack of involvement of the local people in the initial stages of decision-making on the project triggered severe long term environmental impacts. The study then concludes that long-term environmental impacts in Dunoon are intertwined with the escalation of informal economic activities initiated by the local people in order to cope with harsh economic realities. These informal activities are a form of reaction to the imposed version of development. Thus, the environmental problems that emerged out of this pattern of human activities must be analysed by means of conceptualising the Dunoon low-cost housing as a product of modernist planning philosophy. Based on the information gathered and discussed in this thesis, it is concluded that the low-cost housing development is a product of modernist planning.
Livros sobre o assunto "Economic development Environmental aspects South Australia"
1
A, Tisdell C., ed. The environment and economic development in South Asia: An overview concentrating on Bangladesh. New York: St. Martin's Press, 1998.
Encontre o texto completo da fonte
2
Lines, William J. False economy: Australia in the twentieth century. Fremantle: Fremantle Arts Centre Press, 1998.
Encontre o texto completo da fonte
3
Koch, Eddie. Water, waste, and wildlife: The politics of ecology in South Africa. London, England: Penguin Books, 1990.
Encontre o texto completo da fonte
4
Colchester, Marcus. Sustaining the forests: The community-based approach in South and South-East Asia. Geneva: United Nations Research Institute for Social Development, 1992.
Encontre o texto completo da fonte
5
Colchester, Marcus. Sustaining the forests: The community-based approach in South and South-East Asia. Geneva: United Nations Research Institute for Social Development, 1992.
Encontre o texto completo da fonte
6
V, Bhaskar, e Glyn Andrew 1943-, eds. The North, the South, and the environment: Ecological constraints and the global economy. New York: St. Martin's Press, 1995.
Encontre o texto completo da fonte
7
Implementation of the Strategic Action Programme of the pacific Small Island Developing States., South Pacific Regional Environment Programme. e International Waters Programme, eds. Preliminary socio-economic baseline survey and waste stream analysis for Bikenibeu West, South Tarawa, Kiribati. Apia, Samoa: SPREP, 2005.
Encontre o texto completo da fonte
8
Atkinson, Adrian. Promoting sustainable human development in cities of the South: A Southeast Asian perspective. Geneva: United Nations Research Institute for Social Developmen, 1999.
Encontre o texto completo da fonte
9
International Student Festival in Trondheim (2nd 1992). Monologues breaking communication barriers: Proceedings of the International Student Festival in Trondheim, March 29th-April 5th 1992 : debate meetings on north/south, hatred, and environment. Editado por Såstad Sigurd Mjøen. Trondheim, Norway: International Student Festival in Trondheim, 1992.
Encontre o texto completo da fonte
10
North-South environmental strategies, costs, and bargains. Washington, D.C: Overseas Development Council, 1992.
Encontre o texto completo da fonteCapítulos de livros sobre o assunto "Economic development Environmental aspects South Australia"
1
Chin, Hoong-Chor, e Yueying Wang. "Smart, Sustainable, and Safe Urban Transportation Systems". In Handbook of Research on Social, Economic, and Environmental Sustainability in the Development of Smart Cities, 239–65. IGI Global, 2015. http://dx.doi.org/10.4018/978-1-4666-8282-5.ch012.
Texto completo da fonteResumo:
One of the fastest growing areas in the world is the Asia-Pacific region. With anticipated acceleration in motorization and potentially-damaging unplanned urban sprawl, the region will be threatened by problems of traffic congestion, pollution and road hazards. Several countries in the region have taken a variety of proactive measures to ensure that the urban transportation systems are designed and operated in a smart, sustainable and safe manner. This chapter identifies the policies and practices in South Korea, Japan, China, Taiwan, Singapore and Australia, and seeks to draw lessons from these on how transportation schemes can be implemented elsewhere in Asia.
2
Qeke, Siphesande R., e J. Dubihlela. "Incorporating Social and Environmental Aspects in the Economic Dimension of the Triple Bottom Line Tool to Sustain Manufacturing SMEs in South Africa". In Reshaping Sustainable Development Goals Implementation in the World: Proceeding of 7th International Conference on Business and Management Dynamics, 46–58. Book Publisher International (a part of SCIENCEDOMAIN International), 2021. http://dx.doi.org/10.9734/bpi/mono/978-93-5547-236-6/ch4.
Texto completo da fonteTrabalhos de conferências sobre o assunto "Economic development Environmental aspects South Australia"
1
Schwarz, Stephen C., e Leah K. Richter. "Brightstar Solid Waste and Energy Recycling Facility: An Innovative Waste to Energy Technology". In 10th Annual North American Waste-to-Energy Conference. ASMEDC, 2002. http://dx.doi.org/10.1115/nawtec10-1012.
Texto completo da fonteResumo:
The Brightstar Environmental Solid Waste and Energy Recycling Facility (SWERF) is a municipal solid waste (MSW) to energy facility utilizing a gasification (pyrolysis) process. At this time, the only operational SWERF is in New South Wales, Australia. While pyrolysis of MSW is not in itself new, the Brightstar technology is believed to have reached a sufficient level of development, and to incorporate sufficient new features, to qualify as new and cutting edge. This paper presents findings from a trip to Australia to inspect the facility, as well as the results of a Request for Proposals process for a municipal client in Florida. Analysis includes process, environmental, and economic factors.
2
Heun, M. K., J. L. van Niekerk, M. Swilling, A. J. Meyer, A. Brent e T. P. Fluri. "Learnable Lessons on Sustainability From the Provision of Electricity in South Africa". In ASME 2010 4th International Conference on Energy Sustainability. ASMEDC, 2010. http://dx.doi.org/10.1115/es2010-90071.
Texto completo da fonteResumo:
South Africa is a “canary in a coal mine” for the world’s upcoming ecological crises, especially regarding electrical energy provision for a developing modern society, because aspects of the South African situation may be repeated elsewhere when ecological limits constrain economic activity. We describe the South African context in terms of social issues and economic development policies, environmental issues, and the electrical energy situation in the country. We explore implications of the South African context for the provision of electrical energy in terms of development objectives, climate change, the electrical grid, water, and solar, wind, ocean, and hydro energy resources. Thereafter, we explore future directions for electrical energy provision in the country, including some important questions to be answered. Next, we offer a rational way forward, including an assessment favoring concentrated solar power (CSP) as a path of least resistance for decoupling South Africa’s energy use from upstream and downstream environmental impacts. We conclude with some learnable lessons from the South African context for the rest of the developing and developed world.
3
Lonia, B., N. K. Nayar, S. B. Singh e P. L. Bali. "Techno Economic Aspects of Power Generation From Agriwaste in India". In 17th International Conference on Fluidized Bed Combustion. ASMEDC, 2003. http://dx.doi.org/10.1115/fbc2003-170.
Texto completo da fonteResumo:
The agricultural operations in India are suffering from a serious problem of shortage of electrical power on one side and economic and effective disposal of agriwaste stuff on the other. India being agriculture based country, 70% of its main income (share in GDP) comes from agriculture sector. Any enhancement of income from this sector is based upon adequate supply of basic inputs in this sector. Regular and adequate power supply is one such input. But, the position of power supply in our country defies both these characteristics. With a major portion of power produced being sent to the industrial and urban consumers, there is a perennial shortage of power in the agriculture sector. Consequently, there is an emergent need to produce more power in order to fulfil the needs of this sector effectively. One way of accomplishing this is setting up captive, preferably rural based, small power generation plants. In these power plants, instead of water-head, diesel oil or coal, we can use agri-residue to produce electricity. One such power plant (1–2 MW capacity) can satisfy the power need of 25 to 40 nearby villages. The agriwaste like rice straw, sugarcane-trash, coir-pith, peanut shells, wheat stalks & straw, cottonseed, stalks and husk, soyabean stalks, maize stalks & cobs, sorghum. Bagasse, wallnut shells, sunflower seeds, shells, hulls and kernels and coconut husk, wastewood and saw dust can be fruitfully utilized in power generation. This stuff is otherwise a waste and liability and consumes a lot of effort on its disposal; in addition to being a fire and health hazard. Agriwaste stuff which at present is available in abundance and prospects of its utilization in producing energy are enormous. This material can be procured at reasonably low rates from the farmers who will thus be benefited economically, apart from being relieved of the responsibility of its disposal. Agri-residue has traditionally been a major source of heat energy in rural areas in India. It is a valuable fuel even in the sub-urban areas. Inspite of rapid increase in the supply of, access lo and use of fossil fuels, agri-residue is likely to continue to play an important role, in the foreseeable future. Therefore, developing and promoting techno-economically-viable technologies to utilize agri-residue efficiently should be a persuit of high priority. Though there is no authentic data available with regard to the exact quantity of agricultural and agro-industrial residues, its rough estimate has been put at about 350 mt per annum. It is also estimated that the total cattle refuse generated is nearly 250 mt per year. Further, nearly 20% of the total land is under forest cover, which produces approximately 50 mt of fuel wood and with associated forest waste of about 5 mt.(1). Taking into account the utilization of even a portion (say 30%) of this agri-residue & agro-industrial waste as well as energy plantation on one million hectare (mha) of wastelands for power generation through bioenergy technologies, a potential of some 18000 MW of power has been estimated. From the foregoing, it is clear that there is an enormous untapped potential for energy generation from agri-residue. What is required is an immediate and urgent intensification of dedicated efforts in this field, with a view to bringing down the unit energy cost and improving efficiency and reliability of agri-waste production, conversion and utilisation, leading to subsequent saving of fossil fuels for other pressing applications. The new initiatives in national energy policy are most urgently needed to accelerate the social and economic development of the rural areas. It demands a substantial increase in production and consumption of energy for productive purposes. Such initiatives are vital for promoting the goals of sustainability. cleaner production and reduction of long-term risks of environmental pollution and consequent adverse climatic changes in future. A much needed significant social, economic and industrial development has yet to take place in large parts of rural India; be it North, West, East or South. It can be well appreciated that a conscious management of agri-residue, which is otherwise a serious liability of the farmer, through its economic conversion into electric power can offer a reasonably viable solution to our developmental needs. This vision will have to be converted into a reality within a decade or so through dedicated and planned R&D work in this area. There is a shimmering promise that the whole process of harvesting, collection, transport and economic processing and utilisation of agri-waste can be made technically and economically more viable in future. Thus, the foregoing paras amply highlight the value of agri-residue as a prospective source of electric power, particularly for supplementing the main grid during the lean supply periods or peak load hours and also for serving the remote areas in the form of stand-alone units giving a boost to decentralised power supply. This approach and option seems to be positive in view of its potential contribution to our economic and social development. No doubt, this initiative needs to be backed and perused rigorously for removing regional imbalances as well as strengthening National economy. This paper reviews the current situation with regards to generation of agriwaste and its prospects of economic conversion into electrical power, technologies presently available for this purpose, and the problems faced in such efforts. It emphasizes the need for an integrated approach to devise ways and means for generating electrical power from agriwaste; keeping in mind the requirements of cleaner production and environmental protection so that the initiative leads to a total solution.
4
Marfella, Giorgio. "Seeds of Concrete Progress: Grain Elevators and Technology Transfer between America and Australia". In The 38th Annual Conference of the Society of Architectural Historians Australia and New Zealand. online: SAHANZ, 2022. http://dx.doi.org/10.55939/a4000pi5hk.
Texto completo da fonteResumo:
Modern concrete silos and grain elevators are a persistent source of interest and fascination for architects, industrial archaeologists, painters, photographers, and artists. The legacy of the Australian examples of the early 1900s is appreciated primarily by a popular culture that allocates value to these structures on aesthetic grounds. Several aspects of construction history associated with this early modern form of civil engineering have been less explored. In the 1920s and 1930s, concrete grain elevator stations blossomed along the railway networks of the Australian Wheat Belts, marking with their vertical presence the landscapes of many rural towns in New South Wales, Queensland, Victoria, and Western Australia. The Australian reception of this industrial building type of American origin reflects the modern nation-building aspirations of State Governments of the early 1900s. The development of fast-tracked, self-climbing methods for constructing concrete silos, a technology also imported from America, illustrates the critical role of concrete in that effort of nation-building. The rural and urban proliferation of concrete silos in Australia also helped establish a confident local concrete industry that began thriving with automatic systems of movable formwork, mastering and ultimately transferring these construction methods to multi-storey buildings after WWII. Although there is an evident link between grain elevators and the historiographical propaganda of heroic modernism, that nexus should not induce to interpret old concrete silos as a vestige of modern aesthetics. As catalysts of technical and economic development in Australia, Australian wheat silos also bear important significance due to the international technology transfer and local repercussions of their fast-tracked concrete construction methods.
5
Smith, George H., Deborah Greaves, Nick Harrington, Colin Cornish e Jean Taylor. "The Development of an International WEC Test Centre in the South West of England". In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79920.
Texto completo da fonteResumo:
The international wave energy community is in the process of setting up commercial scale wave energy conversion deployment sites of various sizes. At present there are at least five large scale wave energy test sites being planned, or under development in Europe, from Portugal in the South to Scotland in the North with further facilities internationally, for example, those proposed for Oregon and Hawaii. There are also a growing number of developers now reviewing their options for prototype and commercial development of their technologies around the world. The Wave Hub Project will develop a 20 MW, grid connected, infrastructure off the northern coast of Cornwall, UK for installation of pre-commercial devices in summer 2010. This paper briefly describes various aspects of the development of the Wave Hub infra-structure, but focuses on a unique aspect of this development — the establishment of an associated research institute, PRIMaRE (The Peninsula Research Institute for Marine Renewable Energy), to work in parallel with Wave Hub. The aims of the Institute are to (i) undertake relevant research in marine renewable systems; (ii) provide support to the Wave Hub project and the associated developers; (iii) support businesses in the region, to help develop their activity relating to the marine energy supply chain. The progress of the Wave Hub project is described and the research areas within PRIMaRE are also discussed with an emphasis on resource assessment and physical and environmental modeling and the development of major facilities. Finally, the integrated nature of the project and how it will act as a catalyst for local economic development is described — illustrating how infrastructure development, research collaboration and knowledge transfer may work together to create better opportunities for the development of new and existing businesses.
6
"Proceeding of International conference on Innovation and Technology (ICIT) 2019". In The 1st International Conference on Innovation and Technology (ICIT) 2019. JOURNAL OF INNOVATION AND APPLIED TECHNOLOGY, 2020. http://dx.doi.org/10.21776/ub.jiat.2019.se.01.01.
Texto completo da fonteResumo:
ICIT 2019 is aimed to to provide platform for exchange of experiences, innovation and technological changes/advances among academia, scientists, professionals, and/or business in global environment; to initiate collaboration in research and technology withlocal, national and international stakeholders; and to disseminate research results and its application to communities or industries. The conference was attended by 150 participants from Singapore, Malaysia, Australia, South Korea and Indonesia, with 92 presenters divided in five plenary talks. The conference topics include engineering, sustainable agriculture and agricultural engineering, basic science, information system and technology, green cities, green industries, management and business, social economic and community development, education, as well as health, medicine, and public health. Two platform of publications for the selected papers are the IOP Conference Series: Earth and Environmental Science (IOP: EES) and the Journal of Innovation and Applied Technology (JIAT).
7
Wong, Kau-Fui V., Thomas Hutley e Emma Salgado. "Offshore Wind Power and its Potential for Development in the West Wind Drift". In ASME 2010 International Mechanical Engineering Congress and Exposition. ASMEDC, 2010. http://dx.doi.org/10.1115/imece2010-39825.
Texto completo da fonteResumo:
Offshore wind power is an emerging technology capable of providing coastal cities, states, and countries with a substantial portion of their energy needs. The vast potential of offshore wind power has not been fully explored. This work endeavors to perform a review of the literature on offshore wind power. Structural, economic, and environmental aspects are discussed keeping in mind the current status of offshore wind power development around the world. Offshore wind power is a relatively new technology being used by countries such as Denmark, the United Kingdom, the United States, Germany, and China to provide larger and larger portions of their total energy needs. In 1991 Denmark opened its first commercial offshore wind farm in Vindeby producing a mere 4.95 MW of power. More ambitious projects followed and in 2001 the Middelgrunden, Copenhagen wind farm opened producing 40 MW of power. Then in 2000 the Horns Rev wind farm was put online producing 160 MW of power. The United Kingdom has many offshore wind power projects as well. The Blyth Offshore was opened in 2000 and produces 3.8 MW of power and several others in the United Kingdom produce anywhere from 10 to 90 MW of power. By 2007 end, Denmark had 402 MW and the UK had 395 MW, Ireland, Sweden and the Netherlands had varying amounts. Countries such as China and Germany are also leaders in the development of offshore wind power. In the United States, commercial offshore wind projects had a late start. The first operational offshore wind farms opened in 2007. However, the United States does not lag behind in wind power. In 2008 the United States produced more megawatt of wind power than any other country, making them the leader of wind power production. Offshore wind, however, only constitutes a tiny portion of the total wind power production of the United States. Recent advancements in the technology associated with wind power as a renewable energy source have made it a feasible form of climate change mitigation. Recent development has led countries such as Denmark, Portugal, and Spain to devote as much as 19% of their total energy production to wind power as of 2008, and is encouraging many other developed countries to do the same. This paper performs a review of the status of offshore wind projects internationally. It considers specifically the potential of the West Wind Drift near the southernmost tip of South America and the Antarctic Peninsula as a geographically and meteorologically advantageous location for the implementation of these wind technologies. Many of the more general problems associated with the use of wind turbines are eliminated by location alone. The winds that cause the Antarctic Circumpolar Currents (ACC) have a consistent west to east pattern and are some of the strongest winds on Earth, both ideal qualities when considering the possibility of wind power, and the wind in this area has very low intermittency. The average wind speed between 40°S and 60°S is 15 to 24 knots with strongest winds typically between 45°S and 55°S. Cape Horn is about 56°S [1]. Historically, the ACC has been called the ‘West Wind Drift’ because the prevailing westerly wind and current are both eastward. Owing to the remoteness of the Cape Horn area and Antarctica, many of the social matters associated with the development of wind farms are eliminated. Obvious factors must be considered when developing in such an area. The paper will cover the engineering requirements of turbines functioning in subzero temperatures consistently as well as the long distance transmission associated with development in this area and its economic feasibility. It will also cover the environmental and regulatory issues associated with the development in such an area.
8
García Martín, Fernando Miguel, Fernando Navarro Carmona, Eduardo José Solaz Fuster, Víctor Muñoz Macián, María Amparo Sebastià Esteve, Pasqual Herrero Vicent e Anna Morro Peña. "Obsolescence of urban morphology in Villena (Spain). Spatial analysis of the urban fabric in the ISUD/EDUSI candidature." In 24th ISUF 2017 - City and Territory in the Globalization Age. Valencia: Universitat Politècnica València, 2017. http://dx.doi.org/10.4995/isuf2017.2017.6206.
Texto completo da fonteResumo:
The Integrated Sustainable Urban Development strategy (English acronym ISUD, Spanish acronym EDUSI) is an urban planning tool that the municipalities with more than 20.000 inhabitants in Spain need to be funded by the European Regional Development Fund (ERDF) in the 2014-2020 period. The city of Villena is located south- east Spain, inland the province of Alicante. The Villena municipality developed this tool in order to have a holistic and integrated vision of the situation of the city from the urban, social, economic and environmental points of view. As a part of the analysis performed to develop this strategy, a spatial analysis of the urban fabric of Villena was carried out. This study employed concepts from the typomorphological schools of Italy, England and France (Moudon, 1994) as well as from the research on relation between density and urban form (Churchman, 1999, Berghauser & Pont, 2009, Steadman, 2014). The data and cartography of the Spanish Cadaster, processed with SIG software, allowed the study. The spatial analysis included different variables of the built environment, including building height and age; plots size; open space ratios, Not-built plots; type of built-plots according to height and built surface; and compactness of the fabrics. The results of this analysis showed a relationship between the morphological variables and the problems identified in the citizen participation meetings carried out for the elaboration of the ISUD. The identified aspects of urban morphology obsolescence allowed proposing strategies of action to update the built environment to current demands. References (100 words) Berghauser Pont, M., & Haupt, P. (2009). Space, density and urban form. TU delft. Retrieved from http://repository.tudelft.nl/view/ir/uuid%253A0e8cdd4d-80d0-4c4c-97dc-dbb9e5eee7c2/ Churchman, A. (1999). Disentangling the concept of density. Journal of Planning Literature, 13(4), 389–411. Moudon, A. V. (1994). Getting to know the built landscape: typomorphology. In K. A. Franck & L. H. Schneekloth (Eds.), Ordering space: types in architecture and design (pp. 289–311). New York: Van Nostrand Reinhold. Steadman, P. (2014). Density and built form: integrating “Spacemate” with the work of Martin and March. Environment and Planning B: Planning and Design, 41(2), 341–358.