Science.gov

Sample records for ecologically sustainable development

  1. Sustainable development and deep ecology: An analysis of competing traditions

    NASA Astrophysics Data System (ADS)

    Jacob, Merle

    1994-07-01

    It has been argued that existing perspectives on the environmental crisis can be divided into two broad categories (deep and shallow). Deep ecologists have used this typology to argue that mainstream perspectives on the environment are shallow and overly preoccupied with pollution control and resource degradation. This paper argues that the deep/shallow typology is biased and misleading because it: (1) obscures the fact that shallow ecology is comprised of several internally differentiated and disparate perspectives and (2) it favors the deep ecology perspective by creating the impression that the human-centered nature of the shallow perspective is incompatible with the fundamental changes required to address the environmental crisis. In order to test these claims, we compared deep and shallow perspectives on the environmental crisis using the North American expression of deep ecology and the Brundtland version of sustainable development and steady-state economy as exemplars. From this we were able to make the following conclusions: (1) deep and shallow ecology perspectives are best visualized as part of a continuum of perspectives on the environment that emerged from a long-standing critique of Western development, (2) that the descriptions of the etiology of the environmental crisis offered by sustainable development and deep ecology are incomplete, and (3) although both traditions are presently regarded to be in direct opposition, they have much to learn from each other.

  2. [Political ecology, ecological economics, and public health: interfaces for the sustainability of development and health promotion].

    PubMed

    Porto, Marcelo Firpo; Martinez-Alier, Joan

    2007-01-01

    This article proposes to focus contributions from political ecology and ecological economics to the field of collective health with a view towards integrating the discussions around health promotion, socio-environmental sustainability, and development. Ecological economics is a recent interdisciplinary field that combines economists and other professionals from the social, human, and life sciences. The field has developed new concepts and methodologies that seek to grasp the relationship between the economy and ecological and social processes such as social metabolism and metabolic profile, thereby interrelating economic, material, and energy flows and producing indicators and indexes for (un)sustainability. Meanwhile, political ecology approaches ecological issues and socio-environmental conflicts based on the economic and power dynamics characterizing modern societies. Collective health and the discussions on health promotion can expand our understanding of territory, communities, and the role of science and institutions based on the contributions of political ecology and ecological economics in analyzing development models and the distributive and socio-environmental conflicts generated by them.

  3. Drought prediction and sustainable development of the ecological environment.

    PubMed

    Xu, X H; Lv, Z Q; Zhou, X Y; Jiang, N

    2016-01-25

    In the 1990s ecological early warning research began with the aim of elucidating the effect of drought in dry regions of the world. Drought has been a prevalent natural disaster, ravaging the Yun'nan province of China for over 5 years since 2009. Due to the extensive range, depth and devastating losses, the drought has reached a once-in-a-century severity. Yun'nan province suffered particularly badly from the drought, which took its toll on both the ecological environment and the sustainable economic development of the province. We chose to study Pu'er city in Yun'nun province for this research, and analysed the drought traits of Pu'er city utilizing geographic information technology. We applied the Mann-Kendall test for trend, linear tendency estimation and percentage of precipitation anomalies, as well as using combinations of monthly data searches of meteorological reports from 1980-2010. The results showed that except for a small rise in spring precipitation, the overall rainfall of Pu'er city showed a decreasing trend. The results of this study can provide an adequate and reliable theoretical basis and technological methods for use in government decision making, and promote research into early warning ecology.

  4. [Comparison of sustainable development status in Heilongjiang Province based on traditional ecological footprint method and emergy ecological footprint method].

    PubMed

    Chen, Chun-feng; Wang, Hong-yan; Xiao, Du-ning; Wang, Da-qing

    2008-11-01

    By using traditional ecological footprint method and its modification, emergy ecological footprint method, the sustainable development status of Heilongjiang Province in 2005 was analyzed. The results showed that the ecological deficits of Heilongjiang Province in 2005 based on emergy and conventional ecological footprint methods were 1.919 and 0.6256 hm2 x cap(-1), respectively. The ecological footprint value based on the two methods both exceeded its carrying capacity, which indicated that the social and economic development of the study area was not sustainable. Emergy ecological footprint method was used to discuss the relationships between human's material demand and ecosystem resources supply, and more stable parameters such as emergy transformity and emergy density were introduced into emergy ecological footprint method, which overcame some of the shortcomings of conventional ecological method.

  5. An ecological footprint analysis for sustainable development and dynamic change in Wusu city, Xinjiang, China

    NASA Astrophysics Data System (ADS)

    Chen, Xiao; Lv, Guanghui; Pan, Xiaoling; He, Lunzhi; Wang, Hongwei; Qi, Jiaguo; Wang, Gary Z.

    2004-11-01

    The paper calculated an ecological footprint of Wusu city in 1990, 1996 and 2003, and analyzed the current status of sustainable development and dynamic change. Results show that the per capita ecological footprint of Wusu is constantly increasing, but the per capita ecological carrying capacity is decreasing. The per capita ecological footprint in this region varied from surplus, deficit to deteriorating in thirteen years. In addition, diversification of ecological footprint in Wusu city, potential of ecological economy system and efficiency in resource utilizing were steadily improved. It can be concluded that ecological economy system in Wusu city is a unsustainable one.

  6. The Importance of Industrial Ecology in Engineering Education for Sustainable Development

    ERIC Educational Resources Information Center

    Biswas, Wahidul K.

    2012-01-01

    Purpose: The purpose of this paper is to show how industrial ecology can facilitate the achievement of sustainable development through its incorporation into an engineering curriculum. Design/methodology/approach: A model has been developed for assessing sustainability learning outcomes due to the incorporation of the concept of industrial ecology…

  7. The Importance of Industrial Ecology in Engineering Education for Sustainable Development

    ERIC Educational Resources Information Center

    Biswas, Wahidul K.

    2012-01-01

    Purpose: The purpose of this paper is to show how industrial ecology can facilitate the achievement of sustainable development through its incorporation into an engineering curriculum. Design/methodology/approach: A model has been developed for assessing sustainability learning outcomes due to the incorporation of the concept of industrial ecology…

  8. Networking for Education for Sustainable Development in Austria: The Austrian ECOLOG-Schools Programme

    ERIC Educational Resources Information Center

    Rauch, Franz

    2016-01-01

    This case describes networking for education for sustainable development within the Austrian ECOLOG-schools network. The article presents theoretical concepts of networks in education in general, and the organization of the ECOLOG-network in particular. Based upon these foundations, the concept and results of a participatory evaluation study are…

  9. Networking for Education for Sustainable Development in Austria: The Austrian ECOLOG-Schools Programme

    ERIC Educational Resources Information Center

    Rauch, Franz

    2016-01-01

    This case describes networking for education for sustainable development within the Austrian ECOLOG-schools network. The article presents theoretical concepts of networks in education in general, and the organization of the ECOLOG-network in particular. Based upon these foundations, the concept and results of a participatory evaluation study are…

  10. Ecological network analysis for economic systems: growth and development and implications for sustainable development.

    PubMed

    Huang, Jiali; Ulanowicz, Robert E

    2014-01-01

    The quantification of growth and development is an important issue in economics, because these phenomena are closely related to sustainability. We address growth and development from a network perspective in which economic systems are represented as flow networks and analyzed using ecological network analysis (ENA). The Beijing economic system is used as a case study and 11 input-output (I-O) tables for 1985-2010 are converted into currency networks. ENA is used to calculate system-level indices to quantify the growth and development of Beijing. The contributions of each direct flow toward growth and development in 2010 are calculated and their implications for sustainable development are discussed. The results show that during 1985-2010, growth was the main attribute of the Beijing economic system. Although the system grew exponentially, its development fluctuated within only a small range. The results suggest that system ascendency should be increased in order to favor more sustainable development. Ascendency can be augmented in two ways: (1) strengthen those pathways with positive contributions to increasing ascendency and (2) weaken those with negative effects.

  11. Ecological Network Analysis for Economic Systems: Growth and Development and Implications for Sustainable Development

    PubMed Central

    Huang, Jiali; Ulanowicz, Robert E.

    2014-01-01

    The quantification of growth and development is an important issue in economics, because these phenomena are closely related to sustainability. We address growth and development from a network perspective in which economic systems are represented as flow networks and analyzed using ecological network analysis (ENA). The Beijing economic system is used as a case study and 11 input–output (I-O) tables for 1985–2010 are converted into currency networks. ENA is used to calculate system-level indices to quantify the growth and development of Beijing. The contributions of each direct flow toward growth and development in 2010 are calculated and their implications for sustainable development are discussed. The results show that during 1985–2010, growth was the main attribute of the Beijing economic system. Although the system grew exponentially, its development fluctuated within only a small range. The results suggest that system ascendency should be increased in order to favor more sustainable development. Ascendency can be augmented in two ways: (1) strengthen those pathways with positive contributions to increasing ascendency and (2) weaken those with negative effects. PMID:24979465

  12. Study on decision making of ecological environment protection and sustainable development based on measurement and assessment

    NASA Astrophysics Data System (ADS)

    Liu, Yan-fang; Niu, Ji-qiang; Hu, Chang-jie; Liu, Yao-lin; Nong, Yu; Wei, Li-jun

    2008-10-01

    The key problem for implementation of the sustainable development is to design the strategy and policy which incorporates the environmental impacts. This paper puts forward a new model about decision making of ecological environment protection and sustainable development based on estimating and assessment. The environmental carrying capacity and developing intensity of studied area are analyzed, the ecological security and the level of sustainable development are evaluated, and also the constraints are discussed. According to this analysis, the range of Lichuan is divided into four regions. On the foundation of distinctive characteristics of each area, the designation of the industrial development and environment protection have been ensured; after that, the environmental impact of the given strategies has been identified and predicted; finally, several mitigation measures are suggested.

  13. Strategy research of harbin city green transport and sustainable development from low carbon ecological perspective

    NASA Astrophysics Data System (ADS)

    Qiang, Wang; Xiao-jie, Qi

    2017-04-01

    With quick development of urbanization and mechanization, there exist some problems in the cities, such as traffic jam, traffic safety, and traffic pollution and so on. It is extremely urgent for the city to develop green transport, in order to relieve these problems and push forward low carbon ecological construction in Harbin. Strategy research of Harbin city green transport and sustainable development is done from the eight aspects of building public transport system of integration, bicycle, walking, and slow-moving system and so on based on analyzing demands of low carbon ecology on city green transport development, and Harbin traffic development state.

  14. Examining the Impacts of a Graduate Course on Sustainable Development Using Ecological Footprint Analysis

    ERIC Educational Resources Information Center

    Ryu, Hyung-Cheal; Brody, Samuel D.

    2006-01-01

    Purpose: The purpose of this study is to use ecological footprint analysis (EFA) in an interdisciplinary graduate level course on sustainable development to better how education can facilitate learning and transform the perceptions and behavior of class participants. Design/methodology/approach: This study uses an untreated control group research…

  15. Examining the Impacts of a Graduate Course on Sustainable Development Using Ecological Footprint Analysis

    ERIC Educational Resources Information Center

    Ryu, Hyung-Cheal; Brody, Samuel D.

    2006-01-01

    Purpose: The purpose of this study is to use ecological footprint analysis (EFA) in an interdisciplinary graduate level course on sustainable development to better how education can facilitate learning and transform the perceptions and behavior of class participants. Design/methodology/approach: This study uses an untreated control group research…

  16. Sustainable Development and ICT in Slovenian Primary and Secondary Schools: Media-Ecological Perspective

    ERIC Educational Resources Information Center

    Zakrajšek, Srecko; Purg, Peter

    2010-01-01

    The goal of the research was to get an overview on the possibilities of sustainable development in relation to information and communication technologies in primary and secondary schools in Slovenia from the perspective of media ecology. The study analyses the reasons for a reorientation of the educational system and new programmes towards…

  17. Recommendations from the Workshop: Environment, Ecology and Sustainable Development ICAE 7th World Assembly

    ERIC Educational Resources Information Center

    Viezzer, Moema L.

    2006-01-01

    One of the workshops presented at the 7th International Council for Adult Education (ICAE) Assembly was focused on environment, ecology, and sustainable development. The workshop had participants from Asia, Africa, Europe, South America, North America and the South Pacific. This article presents a list of recommendations from the workshop.

  18. Ecological considerations in the sustainable development of terrestrial biofuel crops

    USDA-ARS?s Scientific Manuscript database

    With potential benefits including the development of carbon-neutral energy sources, energy independence, production of novel bio-products and renewal or rural economies, the emerging bioeconomy is likely to result in the single largest reconfiguration of the agricultural landscape since the advent o...

  19. Genetically modified phytase crops role in sustainable plant and animal nutrition and ecological development: a review.

    PubMed

    Reddy, Chinreddy Subramanyam; Kim, Seong-Cheol; Kaul, Tanushri

    2017-07-01

    Globally, plant-derivatives especially cereals and legumes are the major staple food sources for animals. The seeds of these crops comprise of phytic acid, the major repository form of the phosphorus, which is not digestible by simple-stomached animals. However, it is the most important factor responsible for impeding the absorption of minerals by plants that eventually results in less use of fertilizers that ultimately cause eutrophication in water bodies. Although abundant phosphorus (P) exists in the soils, plants cannot absorb most of the P due to its conversion to unavailable forms. Hence, additional P supplementation is indispensable to the soil to promote crop yields which not only leads to soil infertility but also rapid depletion of non-renewable P reservoirs. Phytase/phosphatase enzyme is essential to liberate P from soils by plants and from seeds by monogastric animals. Phytases are kind of phosphatases which can hydrolyse the indigestible phytate into inorganic Phosphate (Pi) and lower myo-inositol. There are several approaches to mitigate the problems associated with phytate indigestibility. One of the best possible solutions is engineering crops to produce heterologous phytase to improve P utilization by monogastric animals, plant nutrition and sustainable ecological developments. Previously published reviews were focused on either soil phytate or seed-phytate, related issues, but this review will address both the problems as well as phytate related ecological problems. This review summarizes the overall view of engineered phytase crops and their role in sustainable agriculture, animal nutrition and ecological development.

  20. [Analysis on sustainable development of marine economy in Jiangsu Province based on marine ecological footprint correction model].

    PubMed

    Yang, Shan; Wang, Yu-ting

    2011-03-01

    Based on the theories and methods of ecological footprint, the concept of marine ecological footprint was proposed. According to the characteristics of marine environment in Jiangsu Province, five sub-models of marine ecological footprints, including fishery, transporation, marine engineering construction, marine energy, and tidal flat, were constructed. The equilibrium factors of the five marine types were determined by using improved entropy method, and the marine footprints and capacities in Jiangsu Province from 2000 to 2008 were calculated and analyzed. In 2000-2008, the marine ecology footprint per capita in Jiangsu Province increased nearly seven times, from 36.90 hm2 to 252.94 hm2, and the ecological capacity per capita grew steadily, from 105.01 hm2 to 185.49 hm2. In 2000, the marine environment in the Province was in a state of ecological surplus, and the marine economy was in a weak sustainable development state. Since 2004, the marine ecological environment deteriorated sharply, with ecological deficit up to 109660.5 hm2, and the sustainability of marine economy declined. The high ecological footprint of fishery was the main reason for the ecological deficit. Tidal flat was the important reserve resource for the sustainable development of marine economy in Jiangsu Province.

  1. Ecological sustainability as the fourth landmark in the development of conservation ethics.

    PubMed

    White, Peter S; Tuttle, Julie P

    2013-10-01

    Aldo Leopold, in "The Land Ethic," made 2 important contributions to conservation ethics: he emphasized the community and ecosystem levels of organization and he explicitly included people as members of the biotic community. Leopold's writings remain eloquent, inspirational, and influential, but the ideas he describes are inherently complex, and ecological science has continued to evolve since "The Land Ethic" was published in 1949. We used 4 sets of quotations from Leopold's essays to develop our commentary on the meaning of and challenges in interpreting his work and to explore the ongoing development of conservation ethics: the "A-B cleavage" (Leopold's description of the contrast between utilitarian value versus a broader definition of value in nature), "land health" and the rightness of human action, the right of all species to continued existence in natural populations "at least in spots," and humans as "plain member[s] and citizen[s]" of the "land-community." We define the broader function of land and land health in "The Land Ethic" as including completeness, dynamic stability, and self-renewal in a way that incorporates the needs of humans and all other species. We argue that the consequences of implementing Leopold's land ethic include multiple conservation goals nested within an overall systems approach and that conservation science must clarify the implications of Leopold's ethic by quantitatively investigating and defining large-scale, system-level ecological sustainability. At this scale, land use will encompass areas ranging from large expanses of wilderness to areas dominated by humans.

  2. Earth Applications of Closed Ecological Systems: Relevance to the Development of Sustainability in our Global Biosphere

    NASA Astrophysics Data System (ADS)

    Dempster, W.; van Thillo, M.; Alling, A.; Allen, J.; Silverstone, S.; Nelson, M.

    The parallels between the challenges facing bioregenerative life support and closed ecological systems and those in our global biosphere are striking. At the scale of the current global technosphere and human population, it is increasingly obvious that the biosphere can no longer be counted on to be vast enough to safely buffer and absorb technogenic and anthropogenic pollutants. With an increasing percentage of the world's natural resources and primary productivity being dictated by, and directed to, humans, our species is starting to appreciate its survival and quality of life depends on regulating its activities, and insuring that crucial biogeochemical cycles continue to function. This shift of consciousness has led to the widespread call for moving towards the sustainability of human activities. For researchers working on bioreenerative life support, the small volumes and faster cycling times have made it obvious that systems must be created in to ensure renewal of water and atmosphere, nutrient recycling, and where all technical systems can be safely integrated with the maintenance of safe environmental conditions. The development of technical systems that can be fully integrated with the living systems that they support should be a harbinger of new perspectives in the global environment. The paper will review some of these environmental technologies which are emerging from bioregenerative life support system research such as high-yield intensive agricultural methods, waste treatment and nutrient recycling, air purification, modeling, sensor and control systems and their potential applications in the global biosphere. In addition, a review of the human experience in closed ecological systems shows that these can offer opportunities for public education and consciousness-changing of how humans regard our global biosphere.

  3. Earth applications of closed ecological systems: relevance to the development of sustainability in our global biosphere.

    PubMed

    Nelson, M; Allen, J; Alling, A; Dempster, W F; Silverstone, S

    2003-01-01

    The parallels between the challenges facing bioregenerative life support in artificial closed ecological systems and those in our global biosphere are striking. At the scale of the current global technosphere and expanding human population, it is increasingly obvious that the biosphere can no longer safely buffer and absorb technogenic and anthropogenic pollutants. The loss of biodiversity, reliance on non-renewable natural resources, and conversion of once wild ecosystems for human use with attendant desertification/soil erosion, has led to a shift of consciousness and the widespread call for sustainability of human activities. For researchers working on bioregenerative life support in closed systems, the small volumes and faster cycling times than in the Earth's biosphere make it starkly clear that systems must be designed to ensure renewal of water and atmosphere, nutrient recycling, production of healthy food, and safe environmental methods of maintaining technical systems. The development of technical systems that can be fully integrated and supportive of living systems is a harbinger of new perspectives as well as technologies in the global environment. In addition, closed system bioregenerative life support offers opportunities for public education and consciousness changing of how to live with our global biosphere.

  4. Earth applications of closed ecological systems: Relevance to the development of sustainability in our global biosphere

    NASA Astrophysics Data System (ADS)

    Nelson, M.; Allen, J.; Ailing, A.; Dempster, W. F.; Silverstone, S.

    The parallels between the challenges facing bioregenerative life support in artificial closed ecological systems and those in our global biosphere are striking. At the scale of the current global technosphere and expanding human population, it is increasingly obvious that the biosphere can no longer safely buffer and absorb technogenic and anthropogenic pollutants. The loss of biodiversity, reliance on non-renewable natural resources, and conversion of once wild ecosystems for human use with attendant desertification/soil erosion, has led to a shift of consciousness and the widespread call for sustainability of human activities. For researchers working on bioregenerative life support in closed systems, the small volumes and faster cycling times than in the Earth's biosphere make it starkly clear that systems must be designed to ensure renewal of water and atmosphere, nutrient recycling, production of healthy food, and safe environmental methods of maintaining technical systems. The development of technical systems that can be fully integrated and supportive of living systems is a harbinger of new perspectives as well as technologies in the global environment. In addition, closed system bioregenerative life support offers opportunities for public education and consciousness changing of how to live with our global biosphere.

  5. The Ecology of Sustainable Implementation

    PubMed Central

    Rimehaug, Tormod

    2014-01-01

    The primary aim of this paper is to illustrate the strategic and ecological nature of implementation. The ultimate aim of implementation is not dissemination but sustainability beyond the implementation effort. A case study is utilized to illustrate these broad and long-term perspectives of sustainable implementation based on qualitative analyses of a 10-year implementation effort. The purveyors aimed to develop selective community prevention services for children in families burdened by parental psychiatric or addictive problems. Services were gradually disseminated to 23 sites serving 40 municipalities by 2013. Up to 2013, only one site terminated services after initial implementation. Although many sites suspended services for shorter periods, services are still offered at 22 sites. This case analysis is based on project reports, user evaluations, practitioner interviews, and service statistics. The paper focuses on the analyses and strategies utilized to cope with quality decay and setbacks as well as progress and success in disseminating and sustaining the services and their quality. Low-cost multilevel strategies to implement services at the community level were organized by a prevention unit in child psychiatry, supervised by a university department (purveyors). The purveyors were also involved in national and international collaboration and development. Multilevel strategies included manualized intervention, in-practice training methods, organizational responsibility, media strategies, service evaluation, staff motivation maintenance, quality assurance, and proposals for new law regulations. These case history aspects will be discussed in relation to the implementation literature, focusing on possible applicability across settings. PMID:24944878

  6. Sustainable Development.

    ERIC Educational Resources Information Center

    Auerbach, Raymond

    1994-01-01

    Discusses South African national development priorities, sustainable development, and the future of agriculture and presents three scenarios of possible national action: production for sale and export, household food security, and conservation of natural resources. (MKR)

  7. Sustainable Development.

    ERIC Educational Resources Information Center

    Auerbach, Raymond

    1994-01-01

    Discusses South African national development priorities, sustainable development, and the future of agriculture and presents three scenarios of possible national action: production for sale and export, household food security, and conservation of natural resources. (MKR)

  8. Civic Ecology: A Postmodern Approach to Ecological Sustainability

    NASA Astrophysics Data System (ADS)

    Lopes, V. L.

    2013-12-01

    and fragmentary modes of existence, to a more relational (ecological) view of the world in which balance and harmony are achieved by ever-changing complexity and differentiation. Central to this view is the recognition that human communities will become increasingly more just and sustainable if their citizens understand, are committed to, and share, a set of values and ecological principles. Shared purposes and principles, however, cannot be handed down from above but must be developed from the bottom-up through community engagement and ecological citizenship.

  9. Sustainable Development

    NASA Astrophysics Data System (ADS)

    Schmandt, Jurgen; Ward, C. H.; Marilu Hastings, Assisted By

    2000-04-01

    Demographers predict that the world population will double during the first half of the 21st century before it will begin to level off. In this volume, a group of prominent authors examine what societal changes must occur to meet this challenge to the natural environment and the transformational changes that we must experience to achieve sustainability. Frances Cairncross, Herman E. Daly, Stephen H. Schneider and others provide a broad discussion of sustainable development. They detail economic and environmental, as well as spiritual and religious, corporate and social, scientific and political factors. Sustainable Development: The Challenge of Transition offers many insightful policy recommendations about how business, government, and individuals must change their current values, priorities, and behavior to meet present and future challenges. It will appeal to scholars and decision makers interested in global change, environmental policy, population growth, and sustainable development, and also to corporate environmental managers.

  10. Sustainable development of the cement industry and blended cements to meet ecological challenges.

    PubMed

    Sobolev, Konstantin

    2003-05-05

    The world production of cement has greatly increased in the past 10 years. This trend is the most significant factor affecting technological development and the updating of manufacturing facilities in the cement industry. Existing technology for the production of cement clinker is ecologically damaging; it consumes much energy and natural resources and also emits pollutants. A new approach to the production of blended or high-volume mineral additive (HVMA) cement helps to improve its ecological compatibility. HVMA cement technology is based on the intergrinding of portland cement clinker, gypsum, mineral additives, and a special complex admixture. This new method increases the compressive strength of ordinary cement, improves durability of the cement-based materials, and--at the same time--uses inexpensive natural mineral additives or industrial by-products. This improvement leads to a reduction of energy consumption per unit of the cement produced. Higher strength, better durability, reduction of pollution at the clinker production stage, and decrease of landfill area occupied by industrial by-products, all provide ecological advantages for HVMA cement.

  11. Understanding controls on biotic assemblages and ecological status in Zambian rivers for the development of sustainable monitoring protocols

    NASA Astrophysics Data System (ADS)

    Kennedy, Michael; Gibbins, Chris; Lowe, Steven; Dallas, Helen; Taylor, Jonathan; Lang, Pauline; Saili, Kothelani; Sichingabula, Henry; Murphy, Kevin

    2014-05-01

    The water resources of Zambia are likely to experience increasing multiple pressures in the future as a result of very high predicted population growth, industrial development, land use change, and potentially, altered regional rainfall patterns. It is well known that rivers in tropical regions typically have a rich biodiversity, controlled in part by inter-annual variability in climate and discharge, and in part by local catchment conditions. However, till recently little country-wide work had had been carried out on the biota of Zambian rivers, and little was therefore known about the ecological status, or degree of catchment alteration of many of the rivers. To underpin sustainable water management, protocols have been developed to assess the ecological status of Zambian rivers. This paper describes the development of the protocols and their application to provide the first extensive assessment of the ecological status of rivers in the country. The protocols were designed to be simple, and hence rapid, easy and relatively inexpensive to apply. Status scores were derived for individual sites using sensitivity weightings from 3 major groups (macrophytes, diatoms and macroinvertebrates). The general approach was based on schemes used successfully elsewhere, with species and family sensitivity weightings modified so as be appropriate to Zambia. Modifications were based on a survey of 140 Zambian rivers, incorporating data on species distributions, physical habitat conditions and water quality. Analysis of historical data suggests that established Freshwater Ecoregions reflect hydro-climatic variability across Zambia. Survey data indicate that most of the spatial variation in biological assemblages across the country reflects these same hydro-climatic gradients, in addition to hydrochemical differences linked to geology. Site status scores suggest that rivers are generally in good health, although exceptions occur in some large urban areas and a small number of

  12. Ecological Dynamics as a Theoretical Framework for Development of Sustainable Behaviours towards the Environment

    ERIC Educational Resources Information Center

    Brymer, Eric; Davids, Keith

    2013-01-01

    This paper proposes how the theoretical framework of ecological dynamics can provide an influential model of the learner and the learning process to pre-empt effective behaviour changes. Here we argue that ecological dynamics supports a well-established model of the learner ideally suited to the environmental education context because of its…

  13. Ecological Dynamics as a Theoretical Framework for Development of Sustainable Behaviours towards the Environment

    ERIC Educational Resources Information Center

    Brymer, Eric; Davids, Keith

    2013-01-01

    This paper proposes how the theoretical framework of ecological dynamics can provide an influential model of the learner and the learning process to pre-empt effective behaviour changes. Here we argue that ecological dynamics supports a well-established model of the learner ideally suited to the environmental education context because of its…

  14. Developing Sustainable Urban Water-Energy Infrastructures: Applying a Multi-Sectoral Social-Ecological-Infrastructural Systems (SEIS) Framework

    NASA Astrophysics Data System (ADS)

    Ramaswami, A.

    2016-12-01

    Urban infrastructure - broadly defined to include the systems that provide water, energy, food, shelter, transportation-communication, sanitation and green/public spaces in cities - have tremendous impact on the environment and on human well-being (Ramaswami et al., 2016; Ramaswami et al., 2012). Aggregated globally, these sectors contribute 90% of global greenhouse gas (GHG) emissions and 96% of global water withdrawals. Urban infrastructure contributions to such impacts are beginning to dominate. Cities are therefore becoming the action arena for infrastructure transformations that can achieve high levels of service delivery while reducing environmental impacts and enhancing human well-being. Achieving sustainable urban infrastructure transitions requires: information about the engineered infrastructure, and its interaction with the natural (ecological-environmental) and the social sub-systems In this paper, we apply a multi-sector, multi-scalar Social-Ecological-Infrastructural Systems framework that describes the interactions among biophysical engineered infrastructures, the natural environment and the social system in a systems-approach to inform urban infrastructure transformations. We apply the SEIS framework to inform water and energy sector transformations in cities to achieve environmental and human health benefits realized at multiple scales - local, regional and global. Local scales address pollution, health, wellbeing and inequity within the city; regional scales address regional pollution, scarcity, as well as supply risks in the water-energy sectors; global impacts include greenhouse gas emissions and climate impacts. Different actors shape infrastructure transitions including households, businesses, and policy actors. We describe the development of novel cross-sectoral strategies at the water-energy nexus in cities, focusing on water, waste and energy sectors, in a case study of Delhi, India. Ramaswami, A.; Russell, A.G.; Culligan, P.J.; Sharma, K

  15. Studies on a Socio-Ecological Approach to Environmental Education: A Contribution to a Critical Position in the Education for Sustainable Development Discourse

    ERIC Educational Resources Information Center

    Kyburzgraber, Regula; Hofer, Kurt; Wolfensberger, Balz

    2006-01-01

    This article outlines a critical position in relation to education for sustainable development referring to a socio-ecological approach to environmental education. This approach was developed in a cooperative research process with pre-academic secondary schools over several years in Switzerland. For 13 years our research group has been the one in…

  16. Control System for Sustainable Development

    NASA Astrophysics Data System (ADS)

    Carlman, Inga

    2008-10-01

    Ecological sustainability presupposes that a global human population acts in such ways, that their total impact on the biosphere, together with nature's reactions, keeps the biosphere sufficient for sustaining generations to come. Human conduct is ultimately controlled by means of law. The problem can be summed up as: Controlling system—Population—Sustainable ecosystems This paper discusses two interlinked issues: a) the social scientific need for systems theory in the context of achieving and maintaining sustainable development and b) how theory of anticipatory modelling and computing can be applied when constructing and applying societal controlling systems for ecological sustainability with as much local democracy and economic efficiency as possible.

  17. Sustainable ecological systems: Implementing an ecological approach to land management

    Treesearch

    W. Wallace Covington; Leonard F. DeBano

    1994-01-01

    This conference brought together scientiests and managers from federal, state, and local agencies, along with private-sector interests, to examine key concepts involving sustainable ecological systems, and ways in which to apply these concepts to ecosystem management. Session topics were: ecological consequenses of land and water use changes, biology of rare and...

  18. Seeking Substance in Sustainable Development.

    ERIC Educational Resources Information Center

    Slocombe, D. Scott; Van Bers, Caroline

    1991-01-01

    Presents various ways to transform sustainable development rhetoric into individually recognizable alternatives that may contribute to achieving sustainable societies. Discusses geographic, historical, human-ecological, and simulation approaches and provides detailed examples of reorientation of current human activities toward a sustainable…

  19. Towards sustainable development

    NASA Astrophysics Data System (ADS)

    Munn, R. E.

    Sustainable development is a difficult phrase to define, particularly in the context of human ecosystems. Questions have to be asked, such as "Sustainable for whom?" "Sustainable for what purposes?" "Sustainable at the subsistence or at the luxury level?" and "Sustainable under what conditions?" In this paper, development is taken to mean improving the quality of life. (If development were to mean growth, then it could not be sustained over the long term.) Studies of development must, of course, consider economic factors, particularly in the case of societies who suffer from the pollution of poverty. However, cultural and environmental factors are equally important. In fact, development is not sustainable over the long term if it is not ecologically sustainable. The terms maximum sustainable yield of a renewable resource, carrying capacity of a region and assimilative capacity of a watershed or airshed are discussed. Approaches using these resource management tools are recommended when external conditions are not changing very much. The problem today is that unprecedented rates of change are expected in the next century, not only of environmental conditions such as climate but also of socioeconomic conditions such as renewable resource consumption and populations (of both people and of automobiles)! In rapidly changing situations, policies must be adopted that strengthen resilence and ecosystem integrity; that is, society must increase its ability to adapt. Maintaining the status quo is a long-term prescription for disaster. The problem is of course that little is known about how to design strategies that will increase resilience and ecosystem integrity, and this area of research needs to be strengthened. Some suggestions on appropriate indicators of ecosystem integrity are given in the paper but these need considerable refinement. One of the main problems with long-term environmental policy formulation is the uncertainty to be expected, including the possibility

  20. Intellectual and ecological traditional knowledge: can it be sustained through natural products development? Case studies from Thailand, Tibet, Ghana, and Guatemala

    Treesearch

    Trish. Flaster

    2001-01-01

    Sustainability, as defined by Charles Peters (1994), means having a greater abundance of mixed ages of keystone plant species growing than being harvested within a forest. In this presentation, I hope to demonstrate, through case studies, not only how sustainability is indeed ecologically what Dr. Peters said, but also how it is enriched and further sustained by the...

  1. Techno-ecological synergy: a framework for sustainable engineering.

    PubMed

    Bakshi, Bhavik R; Ziv, Guy; Lepech, Michael D

    2015-02-03

    Even though the importance of ecosystems in sustaining all human activities is well-known, methods for sustainable engineering fail to fully account for this role of nature. Most methods account for the demand for ecosystem services, but almost none account for the supply. Incomplete accounting of the very foundation of human well-being can result in perverse outcomes from decisions meant to enhance sustainability and lost opportunities for benefiting from the ability of nature to satisfy human needs in an economically and environmentally superior manner. This paper develops a framework for understanding and designing synergies between technological and ecological systems to encourage greater harmony between human activities and nature. This framework considers technological systems ranging from individual processes to supply chains and life cycles, along with corresponding ecological systems at multiple spatial scales ranging from local to global. The demand for specific ecosystem services is determined from information about emissions and resource use, while the supply is obtained from information about the capacity of relevant ecosystems. Metrics calculate the sustainability of individual ecosystem services at multiple spatial scales and help define necessary but not sufficient conditions for local and global sustainability. Efforts to reduce ecological overshoot encourage enhancement of life cycle efficiency, development of industrial symbiosis, innovative designs and policies, and ecological restoration, thus combining the best features of many existing methods. Opportunities for theoretical and applied research to make this framework practical are also discussed.

  2. 36 CFR 219.19 - Ecological, social, and economic sustainability.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... economic sustainability. 219.19 Section 219.19 Parks, Forests, and Public Property FOREST SERVICE..., Social, and Economic Sustainability § 219.19 Ecological, social, and economic sustainability. Sustainability, composed of interdependent ecological, social, and economic elements, embodies the Multiple-Use...

  3. SUSTAINABLE SYSTEMS THEORY: ECOLOGICAL AND OTHER ASPECTS

    EPA Science Inventory

    While sustainability is generally associated with the definition given by the Brundtland Commission (World Commission on Environment and Development, 1987), namely development that "meets the needs and asperations of the present without compromising the ability to meet those of t...

  4. SUSTAINABLE SYSTEMS THEORY: ECOLOGICAL AND OTHER ASPECTS

    EPA Science Inventory

    While sustainability is generally associated with the definition given by the Brundtland Commission (World Commission on Environment and Development, 1987), namely development that "meets the needs and aspirations of the present without compromising the ability to meet those...

  5. SUSTAINABLE SYSTEMS THEORY: ECOLOGICAL AND OTHER ASPECTS

    EPA Science Inventory

    While sustainability is generally associated with the definition given by the Brundtland Commission (World Commission on Environment and Development, 1987), namely development that "meets the needs and aspirations of the present without compromising the ability to meet those of t...

  6. SUSTAINABLE SYSTEMS THEORY: ECOLOGICAL AND OTHER ASPECTS

    EPA Science Inventory

    While sustainability is generally associated with the definition given by the Brundtland Commission (World Commission on Environment and Development, 1987), namely development that "meets the needs and asperations of the present without compromising the ability to meet those of t...

  7. SUSTAINABLE SYSTEMS THEORY: ECOLOGICAL AND OTHER ASPECTS

    EPA Science Inventory

    While sustainability is generally associated with the definition given by the Brundtland Commission (World Commission on Environment and Development, 1987), namely development that "meets the needs and aspirations of the present without compromising the ability to meet those...

  8. SUSTAINABLE SYSTEMS THEORY: ECOLOGICAL AND OTHER ASPECTS

    EPA Science Inventory

    While sustainability is generally associated with the definition given by the Brundtland Commission (World Commission on Environment and Development, 1987), namely development that "meets the needs and aspirations of the present without compromising the ability to meet those of t...

  9. [Development mechanism of concentrated poverty areas under the sustainable livelihood: The example of the development-restricted ecological district of Ningxia, Northwest China].

    PubMed

    Zhong, Jun-tao; Mi, Wen-bao; Fan, Xin-gang; Yang, Mei-ling

    2015-09-01

    Livelihood capital has a close relationship with the income and expenditure of farmers' households. For example, the survival strategies of farmers' households are determined by it and it also influences regional development mechanisms and models. Under the analysis framework of sustainable livelihoods, this study evaluated farmers' livelihood capital, income, and expenditure, based on a participatory rural appraisal and a statistical method, in the development-restricted ecological district of Ningxia, decomposed into the nationality, terrain, and type of farmers' household. Further, by using an index of non-farm business households, the correlations between the livelihood capital and income with the expenditure of farmers' households and the index of non-farm business households were quantified to understand the mechanism of regional development. The results showed that livelihood capital was generally low in the study area. In particular, the livelihood capital of Hui nationality households was slightly higher than that of Han nationality households, that of river valley households was higher than that of mountain households, and that of combined occupation households and non-farm business households was significantly higher than that of agricultural households. Moreover, there was a significant positive correlation between the net annual income of farmers' households and the non-agricultural index, human capital, physical capital, and financial capital, while a significant negative correlation existed between net annual income and natural capital. These findings suggested that efforts were required to enhance the capacity of the non-agricultural index and the human, material, and other capital in the study area. They also served as a guideline for the circulation of peasants' means of production in order to accelerate the polarization of natural capital.

  10. Ecological science and transformation to the sustainable city

    Treesearch

    S.T.A. Pickett; Christopher G. Boone; Brian P. McGrath; M.L. Cadenasso; Daniel L. Childers; Laura A. Ogden; Melissa McHale; J. Morgan. Grove

    2013-01-01

    There is growing urgency to enhance the sustainability of existing and emerging cities. The science of ecology, especially as it interacts with disciplines in the social sciences and urban design, has contributions to make to the sustainable transformation of urban systems. Not all possible urban transformations may lead toward sustainability. Ecological science helps...

  11. Potentials for win-win alliances among animal agriculture and forest products industries: application of the principles of industrial ecology and sustainable development.

    PubMed

    Cowling, Ellis B; Furiness, Cari S

    2005-09-01

    Commercial forests in many parts of the world are deficient in nitrogen and phosphorus. These nutrient-deficient forests often exist in close proximity to large animal feeding operations, meat processing and other food, textile, or other biomass-processing plants, and municipal waste treatment facilities. Many of these facilities produce large surpluses of nitrogen, phosphorus, and organic matter as gaseous ammonia, urea, uric acid, phosphorus compounds, bacterial sludges, and partially treated municipal wastewaters. These co-existing and substantial nutrient deficiencies and surpluses offer ready-made opportunities for discovery, demonstration, and commercial development of science-based, technology-facilitated, environmentally sound, economically viable, and socially acceptable "win-win alliances" among these major industries based on the principles of industrial ecology and sustainable development. The major challenge is to discover practical means to capture the surplus nutrients and put them to work in forest stands from which value-added products can be produced and sold at a profit.

  12. Potentials for win-win alliances among animal agriculture and forest products industries: application of the principles of industrial ecology and sustainable development.

    PubMed

    Cowling, Ellis B; Furiness, Carl S

    2005-12-01

    Commercial forests in many parts of the world are deficient in nitrogen and phosphorus. These nutrient-deficient forests often exist in close proximity to large animal feeding operations, meat processing and other food, textile, or other biomass-processing plants, and municipal waste treatment facilities. Many of these facilities produce large surpluses of nitrogen, phosphorus, and organic matter as gaseous ammonia, urea, uric acid, phosphorus compounds, bacterial sludges, and partially treated municipal wastewaters. These co-existing and substantial nutrient deficiencies and surpluses offer ready-made opportunities for discovery, demonstration, and commercial development of science-based, technology-facilitated, environmentally sound, economically viable, and socially acceptable "win-win alliances" among these major industries based on the principles of industrial ecology and sustainable development. The major challenge is to discover practical means to capture the surplus nutrients and put them to work in forest stands from which value-added products can be produced and sold at a profit.

  13. Navigating challenges and opportunities of land degradation and sustainable livelihood development in dryland social-ecological systems: a case study from Mexico.

    PubMed

    Huber-Sannwald, Elisabeth; Palacios, Mónica Ribeiro; Moreno, José Tulio Arredondo; Braasch, Marco; Peña, Ruth Magnolia Martínez; Verduzco, Javier García de Alba; Santos, Karina Monzalvo

    2012-11-19

    Drylands are one of the most diverse yet highly vulnerable social-ecological systems on Earth. Water scarcity has contributed to high levels of heterogeneity, variability and unpredictability, which together have shaped the long coadaptative process of coupling humans and nature. Land degradation and desertification in drylands are some of the largest and most far-reaching global environmental and social change problems, and thus are a daunting challenge for science and society. In this study, we merged the Drylands Development Paradigm, Holling's adaptive cycle metaphor and resilience theory to assess the challenges and opportunities for livelihood development in the Amapola dryland social-ecological system (DSES), a small isolated village in the semi-arid region of Mexico. After 450 years of local social-ecological evolution, external drivers (neoliberal policies, change in land reform legislation) have become the most dominant force in livelihood development, at the cost of loss of natural and cultural capital and an increasingly dysfunctional landscape. Local DSESs have become increasingly coupled to dynamic larger-scale drivers. Hence, cross-scale connectedness feeds back on and transforms local self-sustaining subsistence farming conditions, causing loss of livelihood resilience and diversification in a globally changing world. Effective efforts to combat desertification and improve livelihood security in DSESs need to consider their cyclical rhythms. Hence, we advocate novel dryland stewardship strategies, which foster adaptive capacity, and continuous evaluation and social learning at all levels. Finally, we call for an effective, flexible and viable policy framework that enhances local biotic and cultural diversity of drylands to transform global drylands into a resilient biome in the context of global environmental and social change.

  14. Navigating challenges and opportunities of land degradation and sustainable livelihood development in dryland social–ecological systems: a case study from Mexico

    PubMed Central

    Huber-Sannwald, Elisabeth; Ribeiro Palacios, Mónica; Arredondo Moreno, José Tulio; Braasch, Marco; Martínez Peña, Ruth Magnolia; de Alba Verduzco, Javier García; Monzalvo Santos, Karina

    2012-01-01

    Drylands are one of the most diverse yet highly vulnerable social–ecological systems on Earth. Water scarcity has contributed to high levels of heterogeneity, variability and unpredictability, which together have shaped the long coadaptative process of coupling humans and nature. Land degradation and desertification in drylands are some of the largest and most far-reaching global environmental and social change problems, and thus are a daunting challenge for science and society. In this study, we merged the Drylands Development Paradigm, Holling's adaptive cycle metaphor and resilience theory to assess the challenges and opportunities for livelihood development in the Amapola dryland social–ecological system (DSES), a small isolated village in the semi-arid region of Mexico. After 450 years of local social–ecological evolution, external drivers (neoliberal policies, change in land reform legislation) have become the most dominant force in livelihood development, at the cost of loss of natural and cultural capital and an increasingly dysfunctional landscape. Local DSESs have become increasingly coupled to dynamic larger-scale drivers. Hence, cross-scale connectedness feeds back on and transforms local self-sustaining subsistence farming conditions, causing loss of livelihood resilience and diversification in a globally changing world. Effective efforts to combat desertification and improve livelihood security in DSESs need to consider their cyclical rhythms. Hence, we advocate novel dryland stewardship strategies, which foster adaptive capacity, and continuous evaluation and social learning at all levels. Finally, we call for an effective, flexible and viable policy framework that enhances local biotic and cultural diversity of drylands to transform global drylands into a resilient biome in the context of global environmental and social change. PMID:23045713

  15. Citizen Science for Post-disaster Sustainable Community Development in Ecologically Fragiel Regions - A Case from China

    NASA Astrophysics Data System (ADS)

    Liu, Wei; Ming, Meng; Lu, Ye; Jin, Wei

    2016-04-01

    The world's mountains host some of the most complex, dynamic, and diverse ecosystems and are also hotspots for natural disasters, such as earthquake, landslide and flood. One factor that limits the mountain communities to recover from disasters and pursue sustainable development is the lack of locally relevant scientific knowledge, which is hard to gain from global and regional scale observations and models. The rapid advances in ICT, computing, communication technologies and the emergence of citizen science is changing the situation. Here we report a case from Sichuan Giant Panda Sanctuary World Natural Heritage in China on the application of citizen science in a community reconstruction project. Dahe, a mountainous community (ca. 8000 ha in size) is located covering part of the World Heritage's core and buffer zones, with an elevation range of 1000-3000 meters. The community suffered from two major earthquakes of 7.9 and 6.9 Mw in 2008 and 2013 respectively. Landslides and flooding threat the community and significantly limit their livelihood options. We integrated participatory disaster risk mapping (e.g., community vulnerability and capacity assessment) and mobile assisted natural hazards and natural resources mapping (e.g., using free APP GeoODK) into more conventional community reconstruction and livelihood building activities. We showed that better decisions are made based on results from these activities and local residents have a high level of buy-in in these new knowledge. We suggest that initiatives like this, if successfully scale-up, can also help generate much needed data and knowledge in similar less-developed and data deficient regions of the world.

  16. An Overview of Ecological Footprinting and Other Tools and Their Application to the Development of Sustainability Process: Audit and Methodology at Holme Lacy College, UK

    ERIC Educational Resources Information Center

    Dawe, Gerald F. M.; Vetter, Arnie; Martin, Stephen

    2004-01-01

    A sustainability audit of Holme Lacy College is described. The approach adopted a "triple bottom line" assessment, comprising a number of key steps: a scoping review utilising a revised Royal Institution of Chartered Surveyors project appraisal tool; an environmental impact assessment based on ecological footprinting and a social and…

  17. An Overview of Ecological Footprinting and Other Tools and Their Application to the Development of Sustainability Process: Audit and Methodology at Holme Lacy College, UK

    ERIC Educational Resources Information Center

    Dawe, Gerald F. M.; Vetter, Arnie; Martin, Stephen

    2004-01-01

    A sustainability audit of Holme Lacy College is described. The approach adopted a "triple bottom line" assessment, comprising a number of key steps: a scoping review utilising a revised Royal Institution of Chartered Surveyors project appraisal tool; an environmental impact assessment based on ecological footprinting and a social and…

  18. Industrial ecology: A basis for sustainable relations and cooperation

    SciTech Connect

    Blades, K.

    1996-07-19

    The Commission for Environmental Cooperation (CEC) seeks to address, in a cooperative manner, the environmental issues affecting the North American region and understand the linkages between environment and economy. Broadly, the goal of the CEC can be thought of as an attempt to achieve a sustainable economy concomitantly with continued economic, cultural, and technological evolution. The emerging field of industrial ecology provides a useful means for balancing the environmental and economical objectives of NAFTA. As NAFTA stimulates economic cooperation and growth, we must collectively develop mechanisms that enhance the environmental quality of the region. LLNL`s effort in industrial ecology provides the scientific basis and innovative use of technology to reconcile environmental and economic concerns. Nevertheless, these are not issues which can be resolved by a single institution. Efficient use of the linkages established by NAFTA is necessary to nurture our regional partnership which forms the basis for a sustainable environment, economy and relationship.

  19. Developing Sustainable Leadership

    ERIC Educational Resources Information Center

    Davies, Brent, Ed.

    2007-01-01

    Developing and sustaining leaders is a major challenge for all those involved in education today. This book contains a collection of essays from recognized authors to provide insights, frameworks and ideas on how to sustain school leaders and develop values-based leadership. It also offers guidance on countering short-term management solutions,…

  20. Developing Sustainable Leadership

    ERIC Educational Resources Information Center

    Davies, Brent, Ed.

    2007-01-01

    Developing and sustaining leaders is a major challenge for all those involved in education today. This book contains a collection of essays from recognized authors to provide insights, frameworks and ideas on how to sustain school leaders and develop values-based leadership. It also offers guidance on countering short-term management solutions,…

  1. The sustainable arable land use pattern under the tradeoff of agricultural production, economic development, and ecological protection-an analysis of Dongting Lake basin, China.

    PubMed

    Yin, Guanyi; Liu, Liming; Jiang, Xilong

    2017-09-20

    To find a solution regarding sustainable arable land use pattern in the important grain-producing area during the rapid urbanization process, this study combined agricultural production, locational condition, and ecological protection to determine optimal arable land use. Dongting Lake basin, one of the major grain producing areas in China, was chosen as the study area. The analysis of land use transition, the calculation of arable land barycenter, the landscape indices of arable land patches, and the comprehensive evaluation of arable land quality(productivity, economic location, and ecological condition) were adopted in this study. The results showed that (1) in 1990-2000, the arable land increased by 11.77%, and the transformation between arable land and other land use types actively occurred; in 2000-2010, the arable land decreased by 0.71%, and more ecological area (forestland, grassland, and water area) were disturbed and transferred into arable land; (2) urban expansion of the Changsha-Zhuzhou-Xiangtan city cluster (the major economy center of this area) induced the northward movement of the arable land barycenter; (3) the landscape fragmentation and decentralization degree of arable land patches increased during 1990-2010; (4) potential high-quality arable land is located in the zonal area around Dongting Lake, which contains the Li County, Linli County, Jinshi County, Taoyuan County, Taojiang County, Ningxiang County, Xiangxiang County, Shaoshan County, Miluo County, and Zhuzhou County. The inferior low-quality arable land is located in the northwestern Wuling mountainous area, the southeastern hilly area, and the densely populated big cities and their surrounding area. In the optimized arable land use pattern, the high-quality land should be intensively used, and the low-quality arable land should be reduced used or prohibitively used. What is more, it is necessary to quit the arable land away from the surrounding area of cities appropriately, in order to

  2. Measuring business performance using indicators of ecologically sustainable organizations

    NASA Astrophysics Data System (ADS)

    Snow, Charles G., Jr.; Snow, Charles C.

    2001-02-01

    The purpose of this paper is to explore the use of ecology-based performance measures as a way of augmenting the Balanced Scorecard approach to organizational performance measurement. The Balanced Scorecard, as proposed by Kaplan and Norton, focuses on four primary dimensions; financial, internal-business-process, customer, and learning and growth perspectives. Recently, many 'green' organizational theorists have developed the concept of "Ecologically Sustainable Organizations" or ESOs, a concept rooted in open systems theory. The ESO is called upon to consider resource use and conservation as a strategy for long-term viability. This paper asserts that in order to achieve ESO status, an organization must not only measure but also reward resource conservation measures. Only by adding a fifth perspective for ecological dimensions will the entity be truly motivated toward ESO status.

  3. Making "Place" for Ecological Sustainability in Early Childhood Education

    ERIC Educational Resources Information Center

    Duhn, Iris

    2012-01-01

    Culturally, childhood is often understood as a time of innocence which can mean that issues such as ecological sustainability are considered too problematic for early childhood practice. By drawing on findings from a research project that focused on issues of ecological sustainability in early childhood centres in New Zealand from Western and…

  4. Sustainable Living, Ecological Literacy, and the Breath of Life

    ERIC Educational Resources Information Center

    Capra, Fritjof

    2007-01-01

    This paper discusses the conceptual foundations for "Education for Sustainable Patterns of Living," the mission of the Center for Ecoliteracy in California. It offers an operational definition of ecological sustainability, and proposes study of living systems as a framework for understanding ecology. It considers key concepts for…

  5. Ecological Sustainability: What Role for Public Health Education?

    PubMed Central

    Fleming, Mary Louise; Tenkate, Thomas; Gould, Trish

    2009-01-01

    This article explores the notion of ecological sustainability in the context of public health education and the contribution Universities can make in creating environments that include ecologically sustainable practices. It considers the important role of environmental health in building a sustainable future for the population as a central plank of public health. It presents the evidence for the need for comprehensive approaches to ecological sustainability within the University and offers suggestions about how this can take place. It concludes by arguing that to date there is a substantial gap between the rhetoric and the reality in the University context. PMID:19742169

  6. Ecological science and sustainability for the 21st century

    USGS Publications Warehouse

    Palmer, Margaret A.; Bernhardt, Emily S.; Chornesky, Elizabeth A.; Collins, Scott L.; Dobson, Andrew P.; Duke, Clifford S.; Gold, Barry; Jacobson, Robert B.; Kingsland, Sharon E.; Kranz, Rhonda H.; Mappin, Michael J.; Martinez, M. Luisa; Micheli, Fiorenza; Morse, Jennifer L.; Pace, Michael L.; Pascual, Mercedes; Palumbi, Stephen S.; Reichman, O. J.; Townsend, Alan R.; Turner, Monica G.

    2005-01-01

    Ecological science has contributed greatly to our understanding of the natural world and the impact of humans on that world. Now, we need to refocus the discipline towards research that ensures a future in which natural systems and the humans they include coexist on a more sustainable planet. Acknowledging that managed ecosystems and intensive exploitation of resources define our future, ecologists must play a greatly expanded role in communicating their research and influencing policy and decisions that affect the environment. To accomplish this, they will have to forge partnerships at scales and in forms they have not traditionally used. These alliances must act within three visionary areas: enhancing the extent to which decisions are ecologically informed; advancing innovative ecological research directed at the sustainability of the planet; and stimulating cultural changes within the science itself, thereby building a forward-looking and international ecology. We recommend: (1) a research initiative to enhance research project development, facilitate large-scale experiments and data collection, and link science to solutions; (2) procedures that will improve interactions among researchers, managers, and decision makers; and (3) efforts to build public understanding of the links between ecosystem services and humans.

  7. Environment, Education and Sustainable Development: Workshop Proposal

    ERIC Educational Resources Information Center

    Convergence, 2006

    2006-01-01

    This article discusses the 7th World Assembly of the International Council of Adult Education. It also presents a workshop proposal on Environment, Ecology and Sustainable Development, based mainly on the Treaty of Environmental Education for Sustainable Societies and Global Responsibility. The proposal emphasizes on an inclusive, permanent and…

  8. Environment, Education and Sustainable Development: Workshop Proposal

    ERIC Educational Resources Information Center

    Convergence, 2006

    2006-01-01

    This article discusses the 7th World Assembly of the International Council of Adult Education. It also presents a workshop proposal on Environment, Ecology and Sustainable Development, based mainly on the Treaty of Environmental Education for Sustainable Societies and Global Responsibility. The proposal emphasizes on an inclusive, permanent and…

  9. Ecological accounting based on extended exergy: a sustainability perspective.

    PubMed

    Dai, Jing; Chen, Bin; Sciubba, Enrico

    2014-08-19

    The excessive energy consumption, environmental pollution, and ecological destruction problems have gradually become huge obstacles for the development of societal-economic-natural complex ecosystems. Regarding the national ecological-economic system, how to make explicit the resource accounting, diagnose the resource conversion, and measure the disturbance of environmental emissions to the systems are the fundamental basis of sustainable development and coordinated management. This paper presents an extended exergy (EE) accounting including the material exergy and exergy equivalent of externalities consideration in a systematic process from production to consumption, and China in 2010 is chosen as a case study to foster an in-depth understanding of the conflict between high-speed development and the available resources. The whole society is decomposed into seven sectors (i.e., Agriculture, Extraction, Conversion, Industry, Transportation, Tertiary, and Domestic sectors) according to their distinct characteristics. An adaptive EE accounting database, which incorporates traditional energy, renewable energy, mineral element, and other natural resources as well as resource-based secondary products, is constructed on the basis of the internal flows in the system. In addition, the environmental emission accounting has been adjusted to calculate the externalities-equivalent exergy. The results show that the EE value for the year 2010 in China was 1.80 × 10(14) MJ, which is greatly increased. Furthermore, an EE-based sustainability indices system has been established to provide an epitomized exploration for evaluating the performance of flows and storages with the system from a sustainability perspective. The value of the EE-based sustainability indicator was calculated to be 0.23, much lower than the critical value of 1, implying that China is still developing in the stages of high energy consumption and a low sustainability level.

  10. Transformative Sustainability: Learning from Ecological Systems and Indigenous Wisdom

    ERIC Educational Resources Information Center

    Burns, Heather L.

    2015-01-01

    Sustainability is becoming increasingly relevant in higher education, as the need to address complex cultural and ecological problems intensifies. How sustainability is taught has a profound influence on the kind of learning that takes place and the impact it has in the world. Sustainability pedagogy is offered as a tool for creating…

  11. Transformative Sustainability: Learning from Ecological Systems and Indigenous Wisdom

    ERIC Educational Resources Information Center

    Burns, Heather L.

    2015-01-01

    Sustainability is becoming increasingly relevant in higher education, as the need to address complex cultural and ecological problems intensifies. How sustainability is taught has a profound influence on the kind of learning that takes place and the impact it has in the world. Sustainability pedagogy is offered as a tool for creating…

  12. Sustainable Biofuels Development Center

    SciTech Connect

    Reardon, Kenneth F.

    2015-03-01

    The mission of the Sustainable Bioenergy Development Center (SBDC) is to enhance the capability of America’s bioenergy industry to produce transportation fuels and chemical feedstocks on a large scale, with significant energy yields, at competitive cost, through sustainable production techniques. Research within the SBDC is organized in five areas: (1) Development of Sustainable Crops and Agricultural Strategies, (2) Improvement of Biomass Processing Technologies, (3) Biofuel Characterization and Engine Adaptation, (4) Production of Byproducts for Sustainable Biorefining, and (5) Sustainability Assessment, including evaluation of the ecosystem/climate change implication of center research and evaluation of the policy implications of widespread production and utilization of bioenergy. The overall goal of this project is to develop new sustainable bioenergy-related technologies. To achieve that goal, three specific activities were supported with DOE funds: bioenergy-related research initiation projects, bioenergy research and education via support of undergraduate and graduate students, and Research Support Activities (equipment purchases, travel to attend bioenergy conferences, and seminars). Numerous research findings in diverse fields related to bioenergy were produced from these activities and are summarized in this report.

  13. [Sustainable development: a contradiction].

    PubMed

    Daly, H E

    1991-01-01

    Economists are very much interested in theories of impossibility, especially in those that demonstrate that it is impossible for the world economy to increase to the point of solving poverty and the environmental degradation. In its physical aspects, the economy is an open subsystem of the terrestrial ecosystem, which is finite in material resources. As the economic subsystem grows, it incorporates an increasing proportion of the total ecosystem. For this reason, development is not sustainable. The term sustainable development, as it applies to the economy, is a contradiction. The economists claim that the growth of the gross national product is a combination of quantitative and qualitative increase and is not subject to the laws of physics. They are right to some degree, because growth means natural material increase by assimilating accretion, while development denotes expansion to slowly realize the opportunities for a state of conditions that are more, bigger, or better. When something grows, size increases. However, when something develops, different things happen. The terrestrial ecosystem develops but does not grow. Its subsystem, the economy, can continue to develop. Thus, sustainable development means development without growth, qualitative improvement which maintains the interchange of material-energy found within regenerative capacities of the ecosystem. In fact, the term sustainable development utilizes as a synonym the contradiction of sustainable growth. Politically, it is very difficult to admit that growth has its limits. The earth will not tolerate the multiplication of grain harvests 64 times only because in the last centuries a culture has developed that depends on exponential growth for its economic stability. The growth of agricultural plants is not sustainable. For plants there is a limit that the earth can support, as there is a limit for humans and cars, with dire consequences for those who ignore this fact.

  14. Implementing sustainable development

    SciTech Connect

    Loran, B.

    1997-08-01

    Criteria for the implementation of sustainable development are presented. These criteria are derived systematically from a definition of desirable goals, a comparison with the present situation, and an identification of available means to achieve the desired results. A revision of the standards used to measure a country status level (national standards) is found to be a key element. The present situation involves a largely unchecked population expansion in locations least suited to accommodate it, lack of energy and resource use plans, and national standards based on development, or growth. A sustainable development, on the other hand, requires stabilized population and energy and resource use, and national standards moving away from growth and accepting quality of life in its place. Examples of specific applications to different cultural environments and references to pertinent studies are provided, showing that sustainable development is a concrete possibility, once the basic criteria identified are recognized as desirable goals and receive gradual acceptance.

  15. Self-Sustaining Robotic Ecologies and Space Architecture

    NASA Technical Reports Server (NTRS)

    Colombano, Silvano P.

    2004-01-01

    Contents include the folowing: rom "one shot" explorations to infrastructure building. Challenges to infrastructure building. Modularity and self-sustaining robotic ecologies. A pathway to human presence. Robotic " archntecture". The "robosphere" concept.

  16. What makes closed ecological systems sustainable?

    NASA Astrophysics Data System (ADS)

    Gitelson, I.; Degermendzhy, A.; Rodicheva, E.

    sustainability. The factors that reduce the sustainability of a CES are as follows: the range of ambient physicochemical parameters compatible with life is rather narrow and it takes rather a long time for the system to restore itself if damage is done to its relatively long-lived species, such as higher plants. A specific property of a small CES is that humans inhabiting it must perform a deterministic control. Our experiments in Bios-3 proved that this control is quite feasible and that it effectively increases the stability of the system. Thus, we can predict that humanity may perform the function of control in the Earth's biosphere in the course of its transformation into the noosphere. * "This work was made possible in part by Award No. REC-002 of the U.S. Civilian Research &Development Foundation for the Independent States of the Former Union (CRDF) and RF Ministry of Education."

  17. Upland oak ecology symposium: history, current conditions, and sustainability

    Treesearch

    Martin A. Spetich

    2004-01-01

    Fifty-one papers address the ecology, history, current conditions, and sustainability of upland oak forests - with emphasis on the Interior Highlands. Subject categories were selected to provide focused coverage of the state-of-the-art research and understanding of upland oak ecology of the region.

  18. Developing Sustainable Feedback Practices

    ERIC Educational Resources Information Center

    Carless, David; Salter, Diane; Yang, Min; Lam, Joy

    2011-01-01

    Feedback is central to the development of student learning, but within the constraints of modularized learning in higher education it is increasingly difficult to handle effectively. This article makes a case for sustainable feedback as a contribution to the reconceptualization of feedback processes. The data derive from the Student Assessment and…

  19. Games on Sustainable Development

    ERIC Educational Resources Information Center

    Meadows, Dennis L.; Van der Waals, Barbara

    This booklet contains a collection of educational games that can be used by teachers to convey ideas and create discussion related to environmental protection and sustainable development. The games accommodate participants of all ages and require little preparation by the teacher, up to 30-40 players with only one operator, minimal materials (many…

  20. Games on Sustainable Development

    ERIC Educational Resources Information Center

    Meadows, Dennis L.; Van der Waals, Barbara

    This booklet contains a collection of educational games that can be used by teachers to convey ideas and create discussion related to environmental protection and sustainable development. The games accommodate participants of all ages and require little preparation by the teacher, up to 30-40 players with only one operator, minimal materials (many…

  1. Ecological Citizenship and Sustainable Consumption: Examining Local Organic Food Networks

    ERIC Educational Resources Information Center

    Seyfang, Gill

    2006-01-01

    Sustainable consumption is gaining in currency as a new environmental policy objective. This paper presents new research findings from a mixed-method empirical study of a local organic food network to interrogate the theories of both sustainable consumption and ecological citizenship. It describes a mainstream policy model of sustainable…

  2. Actualizing sustainability: environmental policy for resilience in ecological systems

    EPA Science Inventory

    Society benefits from ecological systems in many ways. These benefits are often referred to as ecosystem services (MA 2005). Because these services matter to humans, they are critical to sustainability. Sustainability has many definitions, but for this chapter, we link our defi...

  3. Ecological Citizenship and Sustainable Consumption: Examining Local Organic Food Networks

    ERIC Educational Resources Information Center

    Seyfang, Gill

    2006-01-01

    Sustainable consumption is gaining in currency as a new environmental policy objective. This paper presents new research findings from a mixed-method empirical study of a local organic food network to interrogate the theories of both sustainable consumption and ecological citizenship. It describes a mainstream policy model of sustainable…

  4. Actualizing sustainability: environmental policy for resilience in ecological systems

    EPA Science Inventory

    Society benefits from ecological systems in many ways. These benefits are often referred to as ecosystem services (MA 2005). Because these services matter to humans, they are critical to sustainability. Sustainability has many definitions, but for this chapter, we link our defi...

  5. Green materials for sustainable development

    NASA Astrophysics Data System (ADS)

    Purwasasmita, B. S.

    2017-03-01

    Sustainable development is an integrity of multidiscipline concept combining ecological, social and economic aspects to construct a liveable human living system. The sustainable development can be support through the development of green materials. Green materials offers a unique characteristic and properties including abundant in nature, less toxic, economically affordable and versatility in term of physical and chemical properties. Green materials can be applied for a numerous field in science and technology applications including for energy, building, construction and infrastructures, materials science and engineering applications and pollution management and technology. For instance, green materials can be developed as a source for energy production. Green materials including biomass-based source can be developed as a source for biodiesel and bioethanol production. Biomass-based materials also can be transformed into advanced functionalized materials for advanced bio-applications such as the transformation of chitin into chitosan which further used for biomedicine, biomaterials and tissue engineering applications. Recently, cellulose-based material and lignocellulose-based materials as a source for the developing functional materials attracted the potential prospect for biomaterials, reinforcing materials and nanotechnology. Furthermore, the development of pigment materials has gaining interest by using the green materials as a source due to their unique properties. Eventually, Indonesia as a large country with a large biodiversity can enhance the development of green material to strengthen our nation competitiveness and develop the materials technology for the future.

  6. A socio-ecological assessment aiming at improved forest resource management and sustainable ecotourism development in the mangroves of Tanbi Wetland National Park, The Gambia, West Africa.

    PubMed

    Satyanarayana, Behara; Bhanderi, Preetika; Debry, Mélanie; Maniatis, Danae; Foré, Franka; Badgie, Dawda; Jammeh, Kawsu; Vanwing, Tom; Farcy, Christine; Koedam, Nico; Dahdouh-Guebas, Farid

    2012-07-01

    Although mangroves dominated by Avicennia germinans and Rhizophora mangle are extending over 6000 ha in the Tanbi Wetland National Park (TWNP) (The Gambia), their importance for local populations (both peri-urban and urban) is not well documented. For the first time, this study evaluates the different mangrove resources in and around Banjul (i.e., timber, non-timber, edible, and ethnomedicinal products) and their utilization patterns, including the possibility of ecotourism development. The questionnaire-based results have indicated that more than 80% of peri-urban population rely on mangroves for timber and non-timber products and consider them as very important for their livelihoods. However, at the same time, urban households demonstrate limited knowledge on mangrove species and their ecological/economic benefits. Among others, fishing (including the oyster-Crassostrea cf. gasar collection) and tourism are the major income-generating activities found in the TWNP. The age-old practices of agriculture in some parts of the TWNP are due to scarcity of land available for agriculture, increased family size, and alternative sources of income. The recent focus on ecotourism (i.e., boardwalk construction inside the mangroves near Banjul city) received a positive response from the local stakeholders (i.e., users, government, and non-government organizations), with their appropriate roles in sharing the revenue, rights, and responsibilities of this project. Though the guidelines for conservation and management of the TWNP seem to be compatible, the harmony between local people and sustainable resource utilization should be ascertained.

  7. A Strategic Project Appraisal framework for ecologically sustainable urban infrastructure

    SciTech Connect

    Morrissey, John; Iyer-Raniga, Usha; McLaughlin, Patricia; Mills, Anthony

    2012-02-15

    Actors in the built environment are progressively considering environmental and social issues alongside functional and economic aspects of development projects. Infrastructure projects represent major investment and construction initiatives with attendant environmental, economic and societal impacts across multiple scales. To date, while sustainability strategies and frameworks have focused on wider national aspirations and strategic objectives, they are noticeably weak in addressing micro-level integrated decision making in the built environment, particularly for infrastructure projects. The proposed approach of this paper is based on the principal that early intervention is the most cost-effective and efficient means of mitigating the environmental effects of development projects, particularly macro infrastructure developments. A strategic overview of the various project alternatives, taking account for stakeholder and expert input, could effectively reduce project impacts/risks at low cost to the project developers but provide significant benefit to wider communities, including communities of future stakeholders. This paper is the first exploratory step in developing a more systematic framework for evaluating strategic alternatives for major metropolitan infrastructure projects, based on key sustainability principles. The developed Strategic Project Appraisal (SPA) framework, grounded in the theory of Strategic Environmental Assessment (SEA), provides a means of practically appraising project impacts and alternatives in terms of quantified ecological limits; addresses the neglected topic of metropolitan infrastructure as a means of delivering sustainability outcomes in the urban context and more broadly, seeks to open a debate on the potential for SEA methodology to be more extensively applied to address sustainability challenges in the built environment. Practically applied and timed appropriately, the SPA framework can enable better decision-making and more

  8. RESILIENCE AND SUSTAINABILITY IN HUMAN ECOLOGICAL SYSTEMS

    EPA Science Inventory

    Recent ecological research has uncovered examples of ecosystems that suddenly and sometimes catastrophically change in their composition and in their dynamics in response to incremental changes in external pressure. The possibility of such abrupt changes can have dire consequence...

  9. Education for Sustainability: An Ecological Approach.

    ERIC Educational Resources Information Center

    Companion, Marc

    2002-01-01

    Describes the ecological design in water purification, indoor climate regulation, and repairing polluted bodies of water. Discusses the implications of ecosystems in the classroom in which students study concepts such as homeostasis and self-regulation. (YDS)

  10. Education for Sustainability: An Ecological Approach.

    ERIC Educational Resources Information Center

    Companion, Marc

    2002-01-01

    Describes the ecological design in water purification, indoor climate regulation, and repairing polluted bodies of water. Discusses the implications of ecosystems in the classroom in which students study concepts such as homeostasis and self-regulation. (YDS)

  11. RESILIENCE AND SUSTAINABILITY IN HUMAN ECOLOGICAL SYSTEMS

    EPA Science Inventory

    Recent ecological research has uncovered examples of ecosystems that suddenly and sometimes catastrophically change in their composition and in their dynamics in response to incremental changes in external pressure. The possibility of such abrupt changes can have dire consequence...

  12. The ecological sustainability trigon--a proposed conceptual framework for creating and testing management scenarios.

    PubMed

    Marques, J C; Basset, A; Brey, T; Elliott, M

    2009-12-01

    The ability to achieve ecological sustainability and the sustainable development of marine and estuarine ecosystems constitutes a complex major challenge and depends on many driving forces, often conflicting with each other. In particular, there are three major drivers: (a) the search for human well-being, health and safety, (b) the maintenance of ecological sustainability and environmental equilibrium, and (c) the tolerance of an increasing human population pressure and demand for wealth creation. We propose here the use of a conceptual guidance tool--the ecological sustainability trigon (EST)--as a means of building and testing environmental management scenarios. Although it requires further testing, the EST allows us to (a) address those three major drivers using human society view as a common currency, and (b) describe our behaviour, energetics (economy) and dynamics through ecological theory. Moreover, the EST appears promising for gap analysis and the means to address new research questions.

  13. Population and sustainable development.

    PubMed

    Visaria, P

    1989-01-01

    This paper assesses the feasibility of sustainable development for various low-income countries in the context of prospective population growth. In that context, development that is sustainable is development that does not endanger the natural systems that support life on earth. Since a short time has elapsed since the Mexico City Conference, not all the developmental goals highlighted at that meeting could be reviewed. Emphasis in this paper is placed on an assessment of recent trends in food production and availability, employment and poverty issues, with an emphasis on India, China, and a few other Asian countries on which the author has had access to information. In the view of the author, the key to sustained development in the face of likely continued population growth up to the end of the 21st century lies in technological change and effective use of the human and physical resources in developing countries. Adequate planning and judicious adaptation of the institutional framework can help to avoid the suffering and misery of millions of people currently alive and also those who will be born during further decades.

  14. [Socioenvironmental dilemmas of sustainable development].

    PubMed

    Torres, H D

    1992-01-01

    The literature on sustainable development published in advance of the 1992 United Nations Conference on the Environment and Development, in Rio de Janeiro, focuses on the social politics of the environment and the problems of the correlation of population and the environment. There is an intense preoccupation with the Brazilian environmental agenda and excessive treatment of topics related to the natural environment and the tropical forest of the Amazon. The fact that 75% of the Brazilian population lives in urban areas is ignored. Some works maintain that there is profound division between the conservators of the contemporary predatory and wasteful civilization and those progressive forces that point to the direction of a socially just and ecologically sustainable civilization. Issues that cannot be reduced to environmental questions have come into the forefront in recent years: race, gender, human rights, and pacifism. The question of population growth and pressure on the finite resources have also forcefully featured in debates. The sociology of environment submits that the contemporary civilization cannot be sustained in the medium or long term because of exponential population growth, spatial concentration of the population, depletion of natural resources, systems of production that utilized polluting technologies and low energy efficiency, and values that encourage unlimited material consumption.

  15. Sustainable development strategy based on GIS

    NASA Astrophysics Data System (ADS)

    Vognimary, Marie Odette; Liu, Yanfang; Xu, Feng

    2009-10-01

    The key problem for implementation of the sustainable development is to design the strategy and policy which incorporates the environmental impacts. This paper puts forward a new model based on GIS of ecological environment protection and sustainable development based on estimating and assessment. The environmental carrying capacity and developing intensity of studied area are analyzed, the ecological security and the level of sustainable development are evaluated, and also the constraints are discussed. According to this analysis, the range of Lichuan is divided into four regions. On the foundation of distinctive characteristics of each area, the designation of the industrial development and environment protection have been ensured; after that, the environmental impact of the given strategies has been identified and predicted; finally, several mitigation measures are suggested.

  16. GLOBAL TRANSITION TO SUSTAINABLE DEVELOPMENT

    EPA Science Inventory

    Environmental accounting using emergy is a tool for evaluating development and determining what is sustainable. Global sustainable development means that all nations will become better places for their inhabitants to live. Development follows a cycle of change from rapid growth ...

  17. GLOBAL TRANSITION TO SUSTAINABLE DEVELOPMENT

    EPA Science Inventory

    Environmental accounting using emergy is a tool for evaluating development and determining what is sustainable. Global sustainable development means that all nations will become better places for their inhabitants to live. Development follows a cycle of change from rapid growth ...

  18. 36 CFR 219.20 - Ecological sustainability.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... must ensure that plans provide for maintenance or restoration of ecosystems at appropriate spatial and temporal scales determined by the responsible official. (a) Ecological information and analyses. Ecosystem... supplement the following information and analyses related to ecosystem and species diversity: (1...

  19. 36 CFR 219.20 - Ecological sustainability.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... must ensure that plans provide for maintenance or restoration of ecosystems at appropriate spatial and temporal scales determined by the responsible official. (a) Ecological information and analyses. Ecosystem... supplement the following information and analyses related to ecosystem and species diversity: (1...

  20. Agricultural biodiversity, social-ecological systems and sustainable diets.

    PubMed

    Allen, Thomas; Prosperi, Paolo; Cogill, Bruce; Flichman, Guillermo

    2014-11-01

    The stark observation of the co-existence of undernourishment, nutrient deficiencies and overweight and obesity, the triple burden of malnutrition, is inviting us to reconsider health and nutrition as the primary goal and final endpoint of food systems. Agriculture and the food industry have made remarkable advances in the past decades. However, their development has not entirely fulfilled health and nutritional needs, and moreover, they have generated substantial collateral losses in agricultural biodiversity. Simultaneously, several regions are experiencing unprecedented weather events caused by climate change and habitat depletion, in turn putting at risk global food and nutrition security. This coincidence of food crises with increasing environmental degradation suggests an urgent need for novel analyses and new paradigms. The sustainable diets concept proposes a research and policy agenda that strives towards a sustainable use of human and natural resources for food and nutrition security, highlighting the preeminent role of consumers in defining sustainable options and the importance of biodiversity in nutrition. Food systems act as complex social-ecological systems, involving multiple interactions between human and natural components. Nutritional patterns and environment structure are interconnected in a mutual dynamic of changes. The systemic nature of these interactions calls for multidimensional approaches and integrated assessment and simulation tools to guide change. This paper proposes a review and conceptual modelling framework that articulate the synergies and tradeoffs between dietary diversity, widely recognised as key for healthy diets, and agricultural biodiversity and associated ecosystem functions, crucial resilience factors to climate and global changes.

  1. Sustained ecological observing, how hard can it be?

    NASA Astrophysics Data System (ADS)

    Moltmann, T.; Proctor, R.

    2016-02-01

    Australia's Integrated Marine Observing System (IMOS) is a national scale, sustained observing system that has now been operating for a decade. The direction of IMOS has been strongly influenced by developments in the Global Ocean Observing System, particularly the integration of physical, chemical and biological observing, from open-ocean to coast. In addition to more mature approaches for measuring physical and chemical variables, IMOS has piloted sustained observing of benthic habitats, primary and secondary producers, mid-trophic, and higher trophic level organisms. Observing technologies used include autonomous underwater vehicles, continuous plankton recorders, underway measurements from ships of opportunity, monthly vessel-based sampling, bio-optical sensors on buoys and gliders, echo sounders, acoustic telemetry, bio-logging, noise logging and satellite remote sensing. Increased focus is now being placed on producing valued added products from biological time series, and working with biogeochemical and ecosystem modellers to help reduce model uncertainties, and to get feedback on future design of the observing system. Significant steps have been made towards the long term goal of sustained ecological observing, and important lessons learned along the way.

  2. Operationalizing the social-ecological systems framework to assess sustainability.

    PubMed

    Leslie, Heather M; Basurto, Xavier; Nenadovic, Mateja; Sievanen, Leila; Cavanaugh, Kyle C; Cota-Nieto, Juan José; Erisman, Brad E; Finkbeiner, Elena; Hinojosa-Arango, Gustavo; Moreno-Báez, Marcia; Nagavarapu, Sriniketh; Reddy, Sheila M W; Sánchez-Rodríguez, Alexandra; Siegel, Katherine; Ulibarria-Valenzuela, José Juan; Weaver, Amy Hudson; Aburto-Oropeza, Octavio

    2015-05-12

    Environmental governance is more effective when the scales of ecological processes are well matched with the human institutions charged with managing human-environment interactions. The social-ecological systems (SESs) framework provides guidance on how to assess the social and ecological dimensions that contribute to sustainable resource use and management, but rarely if ever has been operationalized for multiple localities in a spatially explicit, quantitative manner. Here, we use the case of small-scale fisheries in Baja California Sur, Mexico, to identify distinct SES regions and test key aspects of coupled SESs theory. Regions that exhibit greater potential for social-ecological sustainability in one dimension do not necessarily exhibit it in others, highlighting the importance of integrative, coupled system analyses when implementing spatial planning and other ecosystem-based strategies.

  3. Operationalizing the social-ecological systems framework to assess sustainability

    PubMed Central

    Leslie, Heather M.; Basurto, Xavier; Nenadovic, Mateja; Sievanen, Leila; Cavanaugh, Kyle C.; Cota-Nieto, Juan José; Erisman, Brad E.; Finkbeiner, Elena; Hinojosa-Arango, Gustavo; Moreno-Báez, Marcia; Nagavarapu, Sriniketh; Reddy, Sheila M. W.; Sánchez-Rodríguez, Alexandra; Siegel, Katherine; Ulibarria-Valenzuela, José Juan; Weaver, Amy Hudson; Aburto-Oropeza, Octavio

    2015-01-01

    Environmental governance is more effective when the scales of ecological processes are well matched with the human institutions charged with managing human–environment interactions. The social-ecological systems (SESs) framework provides guidance on how to assess the social and ecological dimensions that contribute to sustainable resource use and management, but rarely if ever has been operationalized for multiple localities in a spatially explicit, quantitative manner. Here, we use the case of small-scale fisheries in Baja California Sur, Mexico, to identify distinct SES regions and test key aspects of coupled SESs theory. Regions that exhibit greater potential for social-ecological sustainability in one dimension do not necessarily exhibit it in others, highlighting the importance of integrative, coupled system analyses when implementing spatial planning and other ecosystem-based strategies. PMID:25918372

  4. ADJUSTING DEVELOPMENT TO SUSTAINABILITY CRITERIA

    EPA Science Inventory

    Sustainability in any ecosystem is conditioned by properties established by nature. Intervention into ecosystems for the purposes of developing the built/socio-physical environment involves value judgments regarding human well-being. Therefore, if development is sustainable, it m...

  5. ADJUSTING DEVELOPMENT TO SUSTAINABILITY CRITERIA

    EPA Science Inventory

    Sustainability in any ecosystem is conditioned by properties established by nature. Intervention into ecosystems for the purposes of developing the built/socio-physical environment involves value judgments regarding human well-being. Therefore, if development is sustainable, it m...

  6. Sustainable Development, Education and Literacy

    ERIC Educational Resources Information Center

    Dale, Ann; Newman, Lenore

    2005-01-01

    Purpose: To distinguish sustainable development education from environmental education and stress the importance of problem-based interdisciplinary learning to sustainable development education. Design/methodology/approach: A range of published works relating to sustainable development education are critiqued, an introduction to complexity theory…

  7. Sustainable Development, Education and Literacy

    ERIC Educational Resources Information Center

    Dale, Ann; Newman, Lenore

    2005-01-01

    Purpose: To distinguish sustainable development education from environmental education and stress the importance of problem-based interdisciplinary learning to sustainable development education. Design/methodology/approach: A range of published works relating to sustainable development education are critiqued, an introduction to complexity theory…

  8. Engineering sustainable development

    SciTech Connect

    Deitz, D.

    1996-05-01

    This article describes how engineers are forming alliances on the job, in communities, and in international organizations to accelerate economic development while they preserve resources and the environment. Despite the end of the Cold War and the rapid economic development in Asia and Latin America, anxiety abounds as the 21st century dawns. The growth rate of the world`s population remains frighteningly high, and the Earth`s atmosphere appears endangered. Even rays of hope, such as the surge in China`s and India`s economies, cast a shadow on the future by threatening to deplete natural resources even further. In the face of such overwhelming conditions, individual effort may seem futile. There are signs, however, that people are joining forces to do what they can within the limits of what is technologically and economically possible. Although many of them are driven by idealism, a good number are participating to make business more efficient and profitable as well as to enhance their nation`s industrial competitiveness. Their model for change and growth is one that doesn`t endanger the environment--a concept that has come to be known as sustainable development. In the process, engineers are leaving the isolation of their laboratories and individual disciplines to educate, invent, inspire, and join forces with other engineers, community groups, environmentalists, business and labor leaders, and government officials. One sign that such collaborative efforts are succeeding--in addition to the tangible results--is the evolution in thinking about sustainable development, as it applies both to today`s world and to future generations.

  9. Impeding Sustainability? The Ecological Footprint of Higher Education.

    ERIC Educational Resources Information Center

    Rees, William E.

    2003-01-01

    Asserts that universities must strive to reduce the ecological footprints of both their own operations and, more importantly, of the growth-oriented materialistic worldview they promote. Suggests that the real challenge for higher education is to help articulate an alternative life-sustaining worldview. (EV)

  10. 36 CFR 219.19 - Ecological, social, and economic sustainability.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Ecological, social, and economic sustainability. 219.19 Section 219.19 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PLANNING National Forest System Land and Resource Management Planning...

  11. Impeding Sustainability? The Ecological Footprint of Higher Education.

    ERIC Educational Resources Information Center

    Rees, William E.

    2003-01-01

    Asserts that universities must strive to reduce the ecological footprints of both their own operations and, more importantly, of the growth-oriented materialistic worldview they promote. Suggests that the real challenge for higher education is to help articulate an alternative life-sustaining worldview. (EV)

  12. A Novel Integrated Ecological Model for the study of Sustainability

    EPA Science Inventory

    In recent years, there has been a growing interest among various sections of the society in the study of sustainability. Recently, a generalized mathematical model depicting a combined economic-ecological-social system has been proposed to help in the formal study of sustainabili...

  13. A Novel Integrated Ecological Model for the study of Sustainability

    EPA Science Inventory

    In recent years, there has been a growing interest among various sections of the society in the study of sustainability. Recently, a generalized mathematical model depicting a combined economic-ecological-social system has been proposed to help in the formal study of sustainabili...

  14. The Role of Ecological Research in Great Lakes Water Sustainability

    EPA Science Inventory

    This talk will present some current ecological research in the Great Lakes. It will focus on how research examines aspects of water quality that relate to Basin-Lake and Human-Water interactions in the context of water sustainability issues for the Great Lakes.

  15. The Role of Ecological Research in Great Lakes Water Sustainability

    EPA Science Inventory

    This talk will present some current ecological research in the Great Lakes. It will focus on how research examines aspects of water quality that relate to Basin-Lake and Human-Water interactions in the context of water sustainability issues for the Great Lakes.

  16. Evaluating the ecological sustainability of a pinyon-juniper grassland ecosystem in northern Arizona

    Treesearch

    Reuben Weisz; Jack Triepke; Don Vandendriesche; Mike Manthei; Jim Youtz; Jerry Simon; Wayne Robbie

    2010-01-01

    In order to develop strategic land management plans, managers must assess current and future ecological conditions. Climate change has expanded the need to assess the sustainability of ecosystems and predict their conditions under different climate change and management scenarios using landscape dynamics simulation models. We present a methodology for developing a...

  17. GLOBAL TRANSITION TO SUSTAINABLE DEVELOPMENT

    EPA Science Inventory

    Global transition to sustainable development is possible but many obstacles lie in the way and it will require acts of political will on the part of both the developed and developing nations to become a reality. In this paper, sustainable development is defined as continuous prog...

  18. GLOBAL TRANSITION TO SUSTAINABLE DEVELOPMENT

    EPA Science Inventory

    Global transition to sustainable development is possible but many obstacles lie in the way and it will require acts of political will on the part of both the developed and developing nations to become a reality. In this paper, sustainable development is defined as continuous prog...

  19. Sustainable Agro-Industrial Ecology Concept of the Madura Island

    NASA Astrophysics Data System (ADS)

    Widjaya, Joyce Martha; Tanuwidjaja, Gunawan

    2017-07-01

    Madura as one small island in East Java Province, Indonesia faced many challenges due to limited transportation connectivity, limited water resources and karst geology. Due to this reasons, the Government of Indonesia proposed a strategic plan to improve the development of the island to Surabaya, the largest port for the Eastern of Indonesia. It was started with building the Surabaya - Madura (SuraMadu) Bridge with 5.7 km length in 2003. The bridge was finally completed in 2009, improving the traffic flow into the island and development of Madura Island. Unfortunately, the strategy would not be comprehensive without strategic development of the Madura Island, especially in Bangkalan District (Kabupaten Bangkalan). The Central Government has proposed a Green Industry with zero waste and clean energy concept. This industry and port would process the agriculture products from Madura for the export and Eastern part of Indonesia market. Therefore, an industrial ecology concept was needed to achieve the sustainable green industry for Eastern of Indonesia.

  20. Have the Cake and Eat It: Ecojustice versus Development? Is It Possible to Reconcile Social and Economic Equity, Ecological Sustainability, and Human Development? Some Implications for Ecojustice Education

    ERIC Educational Resources Information Center

    Jucker, Rolf

    2004-01-01

    In this article I argue that it is impossible to look at educational issues before we develop a clear understanding of the dominant ideologies that currently perpetuate unsustainability. Only if we appreciate the pervasiveness and the fallacies of such concepts as "development," "growth," and "progress" within a limited biosphere can we start to…

  1. Ecosystem Management to Achieve Ecological Sustainability: The Case of South Florida

    PubMed

    Harwell; Long; Bartuska; Gentile; Harwell; Myers; Ogden

    1996-07-01

    The ecosystems of South Florida are unique in the world. The defining features of the natural Everglades (large spatial scale, temporal patterns of water storage and sheetflow, and low nutrient levels) historically allowed a mosaic of habitats with characteristic animals. Massive hydrological alterations have halved the Everglades, and ecological sustainability requires fundamental changes in management.The US Man and the Biosphere Human-Dominated Systems Directorate is conducting a case study of South Florida using ecosystem management as a framework for exploring options for mutually dependent sustainability of society and the environment. A new methodology was developed to specify sustainability goals, characterize human factors affecting the ecosystem, and conduct scenario/consequence analyses to examine ecological and societal implications. South Florida has sufficient water for urban, agricultural, and ecological needs, but most water drains to the sea through the system of canals; thus, the issue is not competition for resources but storage and management of water. The goal is to reestablish the natural system for water quantity, timing, and distribution over a sufficient area to restore the essence of the Everglades.The societal sustainability in the Everglades Agricultural Area (EAA) is at risk because of soil degradation, vulnerability of sugar price supports, policies affecting Cuban sugar imports, and political/economic forces aligned against sugar production. One scenario suggested using the EAA for water storage while under private sugar production, thereby linking sustainability of the ecological system with societal sustainability. Further analyses are needed, but the US MAB project suggests achieving ecological sustainability consistent with societal sustainability may be feasible.

  2. Ecosystem management to achieve ecological sustainability: The case of South Florida

    NASA Astrophysics Data System (ADS)

    Harwell, Mark A.; Long, John F.; Bartuska, Ann M.; Gentile, John H.; Harwell, Christine C.; Myers, Victoria; Ogden, John C.

    1996-07-01

    The ecosystems of South Florida are unique in the world. The defining features of the natural Everglades (large spatial scale, temporal patterns of water storage and sheetflow, and low nutrient levels) historically allowed a mosaic of habitats with characteristic animals. Massive hydrological alterations have halved the Everglades, and ecological sustainability requires fundamental changes in management. The US Man and the Biosphere Human-Dominated Systems Directorate is conducting a case study of South Florida using ecosystem management as a framework for exploring options for mutually dependent sustainability of society and the environment. A new methodology was developed to specify sustainability goals, characterize human factors affecting the ecosystem, and conduct scenario/consequence analyses to examine ecological and societal implications. South Florida has sufficient water for urban, agricultural, and ecological needs, but most water drains to the sea through the system of canals; thus, the issue is not competition for resources but storage and management of water. The goal is to reestablish the natural system for water quantity, timing, and distribution over a sufficient area to restore the essence of the Everglades. The societal sustainability in the Everglades Agricultural Area (EAA) is at risk because of soil degradation, vulnerability of sugar price supports, policies affecting Cuban sugar imports, and political/economic forces aligned against sugar production. One scenario suggested using the EAA for water storage while under private sugar production, thereby linking sustainability of the ecological system with societal sustainability. Further analyses are needed, but the US MAB project suggests achieving ecological sustainability consistent with societal sustainability may be feasible.

  3. The Psychology of Sustainability and Sustainable Development for Well-Being in Organizations

    PubMed Central

    Di Fabio, Annamaria

    2017-01-01

    This article discusses the contribution of the psychology of sustainability and sustainable development to well-being in organizations from a primary prevention perspective. It deals with sustainability not only in terms of the ecological, economic, and social environment but also in terms of improving the quality of life of every human being. The psychology of sustainability and sustainable development is seen as a primary prevention perspective that can foster well-being in organizations at all the different levels going from the worker, to the group, to the organization, and also to inter-organizational processes. The possibilities for further research and interventions are also discussed.

  4. The Psychology of Sustainability and Sustainable Development for Well-Being in Organizations.

    PubMed

    Di Fabio, Annamaria

    2017-01-01

    This article discusses the contribution of the psychology of sustainability and sustainable development to well-being in organizations from a primary prevention perspective. It deals with sustainability not only in terms of the ecological, economic, and social environment but also in terms of improving the quality of life of every human being. The psychology of sustainability and sustainable development is seen as a primary prevention perspective that can foster well-being in organizations at all the different levels going from the worker, to the group, to the organization, and also to inter-organizational processes. The possibilities for further research and interventions are also discussed.

  5. Sustainability of utility-scale solar energy – critical ecological concepts

    USGS Publications Warehouse

    Moore-O'Leary, Kara A.; Hernandez, Rebecca R.; Johnston, Dave S.; Abella, Scott R.; Tanner, Karen E.; Swanson, Amanda C.; Kreitler, Jason R.; Lovich, Jeffrey E.

    2017-01-01

    Renewable energy development is an arena where ecological, political, and socioeconomic values collide. Advances in renewable energy will incur steep environmental costs to landscapes in which facilities are constructed and operated. Scientists – including those from academia, industry, and government agencies – have only recently begun to quantify trade-offs in this arena, often using ground-mounted, utility-scale solar energy facilities (USSE, ≥1 megawatt) as a model. Here, we discuss five critical ecological concepts applicable to the development of more sustainable USSE with benefits over fossil-fuel-generated energy: (1) more sustainable USSE development requires careful evaluation of trade-offs between land, energy, and ecology; (2) species responses to habitat modification by USSE vary; (3) cumulative and large-scale ecological impacts are complex and challenging to mitigate; (4) USSE development affects different types of ecosystems and requires customized design and management strategies; and (5) long-term ecological consequences associated with USSE sites must be carefully considered. These critical concepts provide a framework for reducing adverse environmental impacts, informing policy to establish and address conservation priorities, and improving energy production sustainability.

  6. Understanding the Earth Systems of Malawi: Ecological Sustainability, Culture, and Place-Based Education

    ERIC Educational Resources Information Center

    Glasson, George E.; Frykholm, Jeffrey A.; Mhango, Ndalapa A.; Phiri, Absalom D.

    2006-01-01

    The purpose of this 2-year study was to investigate Malawian teacher educators' perspectives and dispositions toward teaching about ecological sustainability issues in Malawi, a developing country in sub-Sahara Africa. This study was embedded in a larger theoretical framework of investigating earth systems science through the understanding of…

  7. Understanding the Earth Systems of Malawi: Ecological Sustainability, Culture, and Place-Based Education

    ERIC Educational Resources Information Center

    Glasson, George E.; Frykholm, Jeffrey A.; Mhango, Ndalapa A.; Phiri, Absalom D.

    2006-01-01

    The purpose of this 2-year study was to investigate Malawian teacher educators' perspectives and dispositions toward teaching about ecological sustainability issues in Malawi, a developing country in sub-Sahara Africa. This study was embedded in a larger theoretical framework of investigating earth systems science through the understanding of…

  8. Civic Education for Sustainable Development

    ERIC Educational Resources Information Center

    Ohlmeier, Bernhard

    2015-01-01

    Education for sustainable development (ESD) often fails to consider the political dimension. To address this gap, this paper focuses on a specific political approach to ESD. The model presented is derived from the four sustainable growth targets of German Development Policy. Instead of relying on a neo-classical or neo-liberal economic paradigm,…

  9. Sustainable Library Development Training Package

    ERIC Educational Resources Information Center

    Peace Corps, 2012

    2012-01-01

    This Sustainable Library Development Training Package supports Peace Corps' Focus In/Train Up strategy, which was implemented following the 2010 Comprehensive Agency Assessment. Sustainable Library Development is a technical training package in Peace Corps programming within the Education sector. The training package addresses the Volunteer…

  10. Civic Education for Sustainable Development

    ERIC Educational Resources Information Center

    Ohlmeier, Bernhard

    2015-01-01

    Education for sustainable development (ESD) often fails to consider the political dimension. To address this gap, this paper focuses on a specific political approach to ESD. The model presented is derived from the four sustainable growth targets of German Development Policy. Instead of relying on a neo-classical or neo-liberal economic paradigm,…

  11. Sustainable Development: The Challenge for Community Development.

    ERIC Educational Resources Information Center

    Gamble, Dorothy N.; Weil, Marie O.

    1997-01-01

    Five areas of inquiry shape the sustainable development movement: environmental movement, women's movement, overpopulation concerns, critique of development models, and new indicators of social progress. Community development workers are challenged to prepare local development projects within a sustainable development framework. (SK)

  12. Sustainable Development: The Challenge for Community Development.

    ERIC Educational Resources Information Center

    Gamble, Dorothy N.; Weil, Marie O.

    1997-01-01

    Five areas of inquiry shape the sustainable development movement: environmental movement, women's movement, overpopulation concerns, critique of development models, and new indicators of social progress. Community development workers are challenged to prepare local development projects within a sustainable development framework. (SK)

  13. Assessment of Regional Sustainability Based on Modified Ecological Footprint: A Case Study of Suzhou, China

    NASA Astrophysics Data System (ADS)

    Yang, Haizhen; Li, Aimei; Ye, Tian

    2010-11-01

    Ecological Footprint (EF) is an effective method to measure quantitatively sustainable development. However original EF analysis of sustainability at the regional scale provides easily misinterpreted information, which could not reflect truly the pressure of the regional population on the local ecosystem due to the regional import and export. A regional ecosystem could support the local population consumption entirely depending on import, while shift the ecological pressure to other regions and the local ecosystems is thus well preserved. To assess sustainability of a region exactly, two concepts of the consumptive EF and productive EF were put forward. As we acknowledged that original EF only measures human demand for biological goods and services, and does not capture other aspects of social or economic sustainability. Therefore, to assess comprehensively regional sustainability, we attempted to combine several social indicators including unit GDP (Gross Domestic Product) EF, integrated development satisfaction, comprehensive pressure index with the indicator of EF. Also the application to a municipal was discussed. The time series of EF of study area were accounted and the sustainable development status were assessed from 1993 to 2002. Based on the result of EF analysis and the realities of study area, the feasibility of amendments proposed were assessed. Results showed that the amendments proposed were reasonable and feasible, and the resized model could better evaluate the sustainability of a region.

  14. SUSTAINABILITY: ECOLOGICAL, SOCIAL, ECONOMIC, TECHNOLOGICAL, AND SYSTEMS ASPECTS

    EPA Science Inventory

    Sustainability is generally associated with a definition by the World Commission on Environment and Development, 1987: "? development that ?meets the needs and aspirations of the present without compromising the ability to meet those of the future' ?" However, a mathematical theo...

  15. SUSTAINABILITY: ECOLOGICAL, SOCIAL, ECONOMIC, TECHNOLOGICAL, AND SYSTEMS ASPECTS

    EPA Science Inventory

    Sustainability is generally associated with a definition by the World Commission on Environment and Development, 1987: "? development that ?meets the needs and aspirations of the present without compromising the ability to meet those of the future' ?" However, a mathematical theo...

  16. Understanding the earth systems of Malawi: Ecological sustainability, culture, and place-based education

    NASA Astrophysics Data System (ADS)

    Glasson, George E.; Frykholm, Jeffrey A.; Mhango, Ndalapa A.; Phiri, Absalom D.

    2006-07-01

    The purpose of this 2-year study was to investigate Malawian teacher educators' perspectives and dispositions toward teaching about ecological sustainability issues in Malawi, a developing country in sub-Sahara Africa. This study was embedded in a larger theoretical framework of investigating earth systems science through the understanding of nature-knowledge-culture systems from local, place-based perspectives. Specifically, we were interested in learning more about eco-justice issues that are related to environmental degradation in Malawi and the potential role of inquiry-oriented pedagogies in addressing these issues. In a science methods course, the African educators' views on deforestation and teaching about ecological sustainability were explored within the context of the local environment and culture. Teachers participated in inquiry pedagogies designed to promote the sharing of perspectives related to the connections between culture and ecological degradation. Strategies encouraging dialogue and reflection included role-playing, class discussions, curriculum development activities, teaching experiences with children, and field trips to a nature preserve. Data were analyzed from postcolonial and critical pedagogy of place theoretical perspectives to better understand the hybridization of viewpoints influenced by both Western and indigenous science and the political hegemonies that impact sustainable living in Malawi. Findings suggested that the colonial legacy of Malawi continues to impact the ecological sustainability issue of deforestation. Inquiry-oriented pedagogies and connections to indigenous science were embraced by the Malawian educators as a means to involve children in investigation, decision making, and ownership of critical environmental issues.

  17. A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network.

    PubMed

    Gardner, Toby A; Ferreira, Joice; Barlow, Jos; Lees, Alexander C; Parry, Luke; Vieira, Ima Célia Guimarães; Berenguer, Erika; Abramovay, Ricardo; Aleixo, Alexandre; Andretti, Christian; Aragão, Luiz E O C; Araújo, Ivanei; de Ávila, Williams Souza; Bardgett, Richard D; Batistella, Mateus; Begotti, Rodrigo Anzolin; Beldini, Troy; de Blas, Driss Ezzine; Braga, Rodrigo Fagundes; Braga, Danielle de Lima; de Brito, Janaína Gomes; de Camargo, Plínio Barbosa; Campos dos Santos, Fabiane; de Oliveira, Vívian Campos; Cordeiro, Amanda Cardoso Nunes; Cardoso, Thiago Moreira; de Carvalho, Déborah Reis; Castelani, Sergio André; Chaul, Júlio Cézar Mário; Cerri, Carlos Eduardo; Costa, Francisco de Assis; da Costa, Carla Daniele Furtado; Coudel, Emilie; Coutinho, Alexandre Camargo; Cunha, Dênis; D'Antona, Álvaro; Dezincourt, Joelma; Dias-Silva, Karina; Durigan, Mariana; Esquerdo, Júlio César Dalla Mora; Feres, José; Ferraz, Silvio Frosini de Barros; Ferreira, Amanda Estefânia de Melo; Fiorini, Ana Carolina; da Silva, Lenise Vargas Flores; Frazão, Fábio Soares; Garrett, Rachel; Gomes, Alessandra dos Santos; Gonçalves, Karoline da Silva; Guerrero, José Benito; Hamada, Neusa; Hughes, Robert M; Igliori, Danilo Carmago; Jesus, Ederson da Conceição; Juen, Leandro; Junior, Miércio; de Oliveira Junior, José Max Barbosa; de Oliveira Junior, Raimundo Cosme; Souza Junior, Carlos; Kaufmann, Phil; Korasaki, Vanesca; Leal, Cecília Gontijo; Leitão, Rafael; Lima, Natália; Almeida, Maria de Fátima Lopes; Lourival, Reinaldo; Louzada, Júlio; Mac Nally, Ralph; Marchand, Sébastien; Maués, Márcia Motta; Moreira, Fátima M S; Morsello, Carla; Moura, Nárgila; Nessimian, Jorge; Nunes, Sâmia; Oliveira, Victor Hugo Fonseca; Pardini, Renata; Pereira, Heloisa Correia; Pompeu, Paulo Santos; Ribas, Carla Rodrigues; Rossetti, Felipe; Schmidt, Fernando Augusto; da Silva, Rodrigo; da Silva, Regina Célia Viana Martins; da Silva, Thiago Fonseca Morello Ramalho; Silveira, Juliana; Siqueira, João Victor; de Carvalho, Teotônio Soares; Solar, Ricardo R C; Tancredi, Nicola Savério Holanda; Thomson, James R; Torres, Patrícia Carignano; Vaz-de-Mello, Fernando Zagury; Veiga, Ruan Carlo Stulpen; Venturieri, Adriano; Viana, Cecília; Weinhold, Diana; Zanetti, Ronald; Zuanon, Jansen

    2013-06-05

    Science has a critical role to play in guiding more sustainable development trajectories. Here, we present the Sustainable Amazon Network (Rede Amazônia Sustentável, RAS): a multidisciplinary research initiative involving more than 30 partner organizations working to assess both social and ecological dimensions of land-use sustainability in eastern Brazilian Amazonia. The research approach adopted by RAS offers three advantages for addressing land-use sustainability problems: (i) the collection of synchronized and co-located ecological and socioeconomic data across broad gradients of past and present human use; (ii) a nested sampling design to aid comparison of ecological and socioeconomic conditions associated with different land uses across local, landscape and regional scales; and (iii) a strong engagement with a wide variety of actors and non-research institutions. Here, we elaborate on these key features, and identify the ways in which RAS can help in highlighting those problems in most urgent need of attention, and in guiding improvements in land-use sustainability in Amazonia and elsewhere in the tropics. We also discuss some of the practical lessons, limitations and realities faced during the development of the RAS initiative so far.

  18. A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network

    PubMed Central

    Gardner, Toby A.; Ferreira, Joice; Barlow, Jos; Lees, Alexander C.; Parry, Luke; Vieira, Ima Célia Guimarães; Berenguer, Erika; Abramovay, Ricardo; Aleixo, Alexandre; Andretti, Christian; Aragão, Luiz E. O. C.; Araújo, Ivanei; de Ávila, Williams Souza; Bardgett, Richard D.; Batistella, Mateus; Begotti, Rodrigo Anzolin; Beldini, Troy; de Blas, Driss Ezzine; Braga, Rodrigo Fagundes; Braga, Danielle de Lima; de Brito, Janaína Gomes; de Camargo, Plínio Barbosa; Campos dos Santos, Fabiane; de Oliveira, Vívian Campos; Cordeiro, Amanda Cardoso Nunes; Cardoso, Thiago Moreira; de Carvalho, Déborah Reis; Castelani, Sergio André; Chaul, Júlio Cézar Mário; Cerri, Carlos Eduardo; Costa, Francisco de Assis; da Costa, Carla Daniele Furtado; Coudel, Emilie; Coutinho, Alexandre Camargo; Cunha, Dênis; D'Antona, Álvaro; Dezincourt, Joelma; Dias-Silva, Karina; Durigan, Mariana; Esquerdo, Júlio César Dalla Mora; Feres, José; Ferraz, Silvio Frosini de Barros; Ferreira, Amanda Estefânia de Melo; Fiorini, Ana Carolina; da Silva, Lenise Vargas Flores; Frazão, Fábio Soares; Garrett, Rachel; Gomes, Alessandra dos Santos; Gonçalves, Karoline da Silva; Guerrero, José Benito; Hamada, Neusa; Hughes, Robert M.; Igliori, Danilo Carmago; Jesus, Ederson da Conceição; Juen, Leandro; Junior, Miércio; Junior, José Max Barbosa de Oliveira; Junior, Raimundo Cosme de Oliveira; Junior, Carlos Souza; Kaufmann, Phil; Korasaki, Vanesca; Leal, Cecília Gontijo; Leitão, Rafael; Lima, Natália; Almeida, Maria de Fátima Lopes; Lourival, Reinaldo; Louzada, Júlio; Nally, Ralph Mac; Marchand, Sébastien; Maués, Márcia Motta; Moreira, Fátima M. S.; Morsello, Carla; Moura, Nárgila; Nessimian, Jorge; Nunes, Sâmia; Oliveira, Victor Hugo Fonseca; Pardini, Renata; Pereira, Heloisa Correia; Pompeu, Paulo Santos; Ribas, Carla Rodrigues; Rossetti, Felipe; Schmidt, Fernando Augusto; da Silva, Rodrigo; da Silva, Regina Célia Viana Martins; da Silva, Thiago Fonseca Morello Ramalho; Silveira, Juliana; Siqueira, João Victor; de Carvalho, Teotônio Soares; Solar, Ricardo R. C.; Tancredi, Nicola Savério Holanda; Thomson, James R.; Torres, Patrícia Carignano; Vaz-de-Mello, Fernando Zagury; Veiga, Ruan Carlo Stulpen; Venturieri, Adriano; Viana, Cecília; Weinhold, Diana; Zanetti, Ronald; Zuanon, Jansen

    2013-01-01

    Science has a critical role to play in guiding more sustainable development trajectories. Here, we present the Sustainable Amazon Network (Rede Amazônia Sustentável, RAS): a multidisciplinary research initiative involving more than 30 partner organizations working to assess both social and ecological dimensions of land-use sustainability in eastern Brazilian Amazonia. The research approach adopted by RAS offers three advantages for addressing land-use sustainability problems: (i) the collection of synchronized and co-located ecological and socioeconomic data across broad gradients of past and present human use; (ii) a nested sampling design to aid comparison of ecological and socioeconomic conditions associated with different land uses across local, landscape and regional scales; and (iii) a strong engagement with a wide variety of actors and non-research institutions. Here, we elaborate on these key features, and identify the ways in which RAS can help in highlighting those problems in most urgent need of attention, and in guiding improvements in land-use sustainability in Amazonia and elsewhere in the tropics. We also discuss some of the practical lessons, limitations and realities faced during the development of the RAS initiative so far. PMID:23610172

  19. Developing sustainable food supply chains.

    PubMed

    Smith, B Gail

    2008-02-27

    This paper reviews the opportunities available for food businesses to encourage consumers to eat healthier and more nutritious diets, to invest in more sustainable manufacturing and distribution systems and to develop procurement systems based on more sustainable forms of agriculture. The important factors in developing more sustainable supply chains are identified as the type of supply chain involved and the individual business attitude to extending responsibility for product quality into social and environmental performance within their own supply chains. Interpersonal trust and working to standards are both important to build more sustainable local and many conserved food supply chains, but inadequate to transform mainstream agriculture and raw material supplies to the manufactured and commodity food markets. Cooperation among food manufacturers, retailers, NGOs, governmental and farmers' organizations is vital in order to raise standards for some supply chains and to enable farmers to adopt more sustainable agricultural practices.

  20. SOIL ECOLOGY AS KEY TO SUSTAINABLE CROP PRODUCTION.

    PubMed

    De Deyn, G B

    2015-01-01

    Sustainable production of food, feed and fiberwarrants sustainable soil management and crop protection. The tools available to achieve this are both in the realm of the plants and of the soil, with a key role for plant-soil interactions. At the plant level we have vast knowledge of variation within plant species with respect to pests and diseases, based on which we can breed for resistance. However, given that systems evolve this resistance is bound to be temporarily, hence also other strategies are needed. Here I plea for an integrative approach for sustainable production using ecological principles. Ecology, the study of how organisms interact with their environment, teaches us that diversity promotes productivity and yield stability. These effects are thought to be governed through resource use complementarity and reduced build-up of pests and diseases both above- and belowground. In recent years especially the role of soil biotic interactions has revealed new insights in how plant diversity and productivity are related to soil biodiversity and the functions soil biota govern. In our grassland biodiversity studies we found that root feeders can promote plant diversity and succession without reducing plant community productivity, this illustrates the role of diversity to maintain productivity. Also diversity within species offers scope for sustainable production, for example through awareness of differences between plant genotypes in chemical defense compounds that can attract natural enemies of pests aboveground- and belowground thereby providing plant protection. Plant breeding can also benefit from using complementarity between plant species in the selection for new varieties, as our work demonstrated that when growing in species mixtures plant species adapt to each other over time such that their resource acquisition traits become more complementing. Finally, in a recent meta-analysis we show that earthworms can stimulate crop yield with on average 25%, but

  1. Electrodialysis with bipolar membranes for sustainable development.

    PubMed

    Huang, Chuanhui; Xu, Tongwen

    2006-09-01

    Electrodialysis with bipolar membranes (EDBM) is a kind of technology that integrates solvent and salt dissociation. It can realize salt conversion without second salt pollution or provide H+ and OH-/alkoxide ions in situ without salt introduction. Thus, it inherently possesses economical and environmental benefits. Moreover, its technological compatibility gives rise to new functions when it couples with other technologies, such as complexion, ion exchange, extraction, and adsorption. In view of the above peculiarities, EDBM has found many interesting applications in chemistry, food processing, biochemical industries, and environmental protection. However, its development has been restricted by such factors as lack of recognition of its contribution to industrial ecology, high membrane cost, insufficient research investment, and scarce operation experience. This paper compiles an introduction to this technology from the perspective of industrial ecology and conducts an extensive examination into EDBM applications. Its purpose is to gather synergic strength from academia, industry, and government to perfect EDBM for sustainable development.

  2. A paradigm analysis of ecological sustainability: The emerging polycentric climate change publics

    NASA Astrophysics Data System (ADS)

    Taminiau, Job B.

    Climate change poses significant complications to the development model employed by modern societies. Using paradigm analysis, the dissertation explains why, after 21 years, policy failure haunts the field: a key impediment is the unquestioned assumption that policy must adhere to an economic optimality principle. This results in policy models which fail to uphold sustainability, justice, and equality due to an emphasis on economic growth, technology, and technical and bureaucratic expertise. Unable to build consensus among low- and high-carbon economies, and searching for what one economist has called an oxymoron -- "sustainable growth" (Daly, 1997) -- the policy process has foundered with its only international convention (the Kyoto Protocol) having lost relevance. In the midst of this policy failure, the dissertation offers and defends the premise that alternative strategies have emerged which signal the prospect of a paradigm shift to ecological sustainability -- a paradigm in which social change takes places through commons-based management and community authorship in the form of network governance and where sustainability serves as governor of growth -- something unavailable in an optimality-guided world. Especially, a strategy of polycentricity is discussed in detail in order to elucidate the potential for a paradigm shift. This discussion is followed by an evaluation of two innovative concepts -- the Sustainable Energy Utility and the Solar City -- that might fit the polycentricity strategy and bring forth transformative change. The dissertation finds considerable potential rests in these two concepts and argues the critical importance of further development of innovative approaches to implement the ecological sustainability paradigm.

  3. Sustainable development: A HUD perspective

    SciTech Connect

    Goldfarb, E.

    1994-12-31

    Sustainable development is the current term now being used to describe the environmental movement. The term`s popularity can be traced to publication of Our Common Future, the report of the World Commission on Environment and Development (Brundtland Commission). Sustainable development means exactly what is implied; development that meets the needs of the present without compromising the ability of future generations to meet their own needs (Brundtland Commission). It is another way of conveying the basic premise of {open_quotes}Spaceship Earth{close_quotes}; that our species has been given this planet to live on and we must carefully balance resource utilization if we want to endure more than a few generations, because this is all we`ve got. It is a natural evolution of the conservation and environmental movements into a format that recognizes that environmental issues cannot be viewed in isolation, but must be evaluated in a context of economic development (Powledge). Sustainable development is thus a broad term that encompasses many elements, depending upon the context. Such elements can include: 1 energy, 2 economic development, 3 pollution prevention, 4 biodiversity, 5 historic preservation, 6 social equity, and 7 recycling and solid waste disposal. One of the cornerstones of sustainable development is energy policy, since energy use is perhaps the most defining element of contemporary civilization. In the energy discipline, sustainability can best be paraphrased as living off one`s income as opposed to depleting ones capital. In other words, using solar, wind and other renewables rather than fossil fuels. Fossil fuels are limited and will eventually be depleted, therefore they cannot be considered sustainable. Another element embraced by sustainable development is biodiversity. The biodiversity movement is most sharply distinguished from traditional conservationism for its commitment to the principle of preserving and managing entire ecosystems.

  4. Sustainable Development in Estonian Mining

    NASA Astrophysics Data System (ADS)

    Šommet, Julija

    2013-12-01

    Importance and demand of high qualified mining material (carbonate rocks, oil shale) are growing nowadays. Deposits are widespread around the world. Is it possible to create the sustainability paradigm, that helps to manage quarries adequately to improve overall effectiveness of the company in total? This study focuses especially on the mining industry. This paper will introduce modern systems and a new one, that allows to make an indexation of the company by mining sustainability index and gradation of the company by its wellness; also brings several benefits for future sustainable development.

  5. New ecological knowledge and practices for society and sustainability

    USGS Publications Warehouse

    Nichols, Erica; Baron, Jill; Dirzo, Rodolfo; Sarukhan, Jose; Persic, Ana; Arico, Salvatore

    2007-01-01

    As attributes of the Earth's ecosystems shift in the face of human impact and sustainability of ecosystem services becomes less certain, one important tool at the disposal of the scientific community and other groups is a blueprint for understanding, evaluating, and communicating the value of ecological services. The blueprint presented here is based on (1) an examination of the ecological and societal trade-offs accompanying any given action, (2) revised methods of communication, and (3) coordination of actions at many different scales. The Mexican National Commission for the Knowledge and Use of Biodiversity (CONABIO) is a good example of a demand-driven “bridging institution” between academia, government, and civil society, and it works to collect and convert scientific information into information for policy, management, and conservation. Intergovernmental organizations like the United Nations Educational, Scientific and Cultural Organization (UNESCO) are well placed to facilitate such coordination at the international level, through their work with member states. Through collaboration with the constituencies of such organizations as the Ecological Society of America, the blueprint described below has the potential to become an important tool for assessing and managing threats to ecosystem services that are essential to life.

  6. Cooperation Is Not Enough—Exploring Social-Ecological Micro-Foundations for Sustainable Common-Pool Resource Use

    PubMed Central

    Wijermans, Nanda; Schlüter, Maja; Lindahl, Therese

    2016-01-01

    Cooperation amongst resource users holds the key to overcoming the social dilemma that characterizes community-based common-pool resource management. But is cooperation alone enough to achieve sustainable resource use? The short answer is no. Developing management strategies in a complex social-ecological environment also requires ecological knowledge and approaches to deal with perceived environmental uncertainty. Recent behavioral experimental research indicates variation in the degree to which a group of users can identify a sustainable exploitation level. In this paper, we identify social-ecological micro-foundations that facilitate cooperative sustainable common-pool resource use. We do so by using an agent-based model (ABM) that is informed by behavioral common-pool resource experiments. In these experiments, groups that cooperate do not necessarily manage the resource sustainably, but also over- or underexploit. By reproducing the patterns of the behavioral experiments in a qualitative way, the ABM represents a social-ecological explanation for the experimental observations. We find that the ecological knowledge of each group member cannot sufficiently explain the relationship between cooperation and sustainable resource use. Instead, the development of a sustainable exploitation level depends on the distribution of ecological knowledge among the group members, their influence on each other’s knowledge, and the environmental uncertainty the individuals perceive. The study provides insights about critical social-ecological micro-foundations underpinning collective action and sustainable resource management. These insights may inform policy-making, but also point to future research needs regarding the mechanisms of social learning, the development of shared management strategies and the interplay of social and ecological uncertainty. PMID:27556175

  7. Cooperation Is Not Enough—Exploring Social-Ecological Micro-Foundations for Sustainable Common-Pool Resource Use [corrected].

    PubMed

    Schill, Caroline; Wijermans, Nanda; Schlüter, Maja; Lindahl, Therese

    2016-01-01

    Cooperation amongst resource users holds the key to overcoming the social dilemma that characterizes community-based common-pool resource management. But is cooperation alone enough to achieve sustainable resource use? The short answer is no. Developing management strategies in a complex social-ecological environment also requires ecological knowledge and approaches to deal with perceived environmental uncertainty. Recent behavioral experimental research indicates variation in the degree to which a group of users can identify a sustainable exploitation level. In this paper, we identify social-ecological micro-foundations that facilitate cooperative sustainable common-pool resource use. We do so by using an agent-based model (ABM) that is informed by behavioral common-pool resource experiments. In these experiments, groups that cooperate do not necessarily manage the resource sustainably, but also over- or underexploit. By reproducing the patterns of the behavioral experiments in a qualitative way, the ABM represents a social-ecological explanation for the experimental observations. We find that the ecological knowledge of each group member cannot sufficiently explain the relationship between cooperation and sustainable resource use. Instead, the development of a sustainable exploitation level depends on the distribution of ecological knowledge among the group members, their influence on each other's knowledge, and the environmental uncertainty the individuals perceive. The study provides insights about critical social-ecological micro-foundations underpinning collective action and sustainable resource management. These insights may inform policy-making, but also point to future research needs regarding the mechanisms of social learning, the development of shared management strategies and the interplay of social and ecological uncertainty.

  8. An Underground Revolution: Biodiversity and Soil Ecological Engineering for Agricultural Sustainability.

    PubMed

    Bender, S Franz; Wagg, Cameron; van der Heijden, Marcel G A

    2016-06-01

    Soil organisms are an integral component of ecosystems, but their activities receive little recognition in agricultural management strategies. Here we synthesize the potential of soil organisms to enhance ecosystem service delivery and demonstrate that soil biodiversity promotes multiple ecosystem functions simultaneously (i.e., ecosystem multifunctionality). We apply the concept of ecological intensification to soils and we develop strategies for targeted exploitation of soil biological traits. We compile promising approaches to enhance agricultural sustainability through the promotion of soil biodiversity and targeted management of soil community composition. We present soil ecological engineering as a concept to generate human land-use systems, which can serve immediate human needs while minimizing environmental impacts.

  9. RESTORATION PLUS: A COLLABORATIVE ENVIRONMENTAL PROTECTION AGENCY RESEARCH PROGRAM TO DEVELOP AND EVALUATE ECOSYSTEM RESTORATION AND MANAGEMENT OPTIONS TO ACHIEVE ECOLOGICALLY AND ECONOMICALLY SUSTAINABLE SOLUTIONS

    EPA Science Inventory

    The U.S. Environmental Protection Agency (U.S. EPA) is evaluating ecosystem restoration and management techniques to ensure they create sustainable solutions for degraded watersheds. The ORD/NRMRL initiated the Restoration Plus (RePlus) program in 2002, which emphasizes collabora...

  10. RESTORATION PLUS: A COLLABORATIVE RESEARCH PROGRAM TO DEVELOP AND EVALUATE ECOSYSTEM RESTORATION AND MANAGEMENT OPTIONS TO ACHIEVE ECOLOGICALLY AND ECONOMICALLY SUSTAINABLE SOLUTIONS

    EPA Science Inventory

    EPA is evaluating ecosystem restoration and management techniques to ensure they create sustainable solutions for degraded watersheds. ORD NRMRL initiated the Restoration Plus (RePlus) program in 2002 to a) evaluate ecosystem restoration and management options, b) assess the non-...

  11. RESTORATION PLUS: A COLLABORATIVE RESEARCH PROGRAM TO DEVELOP AND EVALUATE ECOSYSTEM RESTORATION AND MANAGEMENT OPTIONS TO ACHIEVE ECOLOGICALLY AND ECONOMICALLY SUSTAINABLE SOLUTIONS

    EPA Science Inventory

    EPA is evaluating ecosystem restoration and management techniques to ensure they create sustainable solutions for degraded watersheds. ORD NRMRL initiated the Restoration Plus (RePlus) program in 2002 to a) evaluate ecosystem restoration and management options, b) assess the non-...

  12. RESTORATION PLUS: A COLLABORATIVE ENVIRONMENTAL PROTECTION AGENCY RESEARCH PROGRAM TO DEVELOP AND EVALUATE ECOSYSTEM RESTORATION AND MANAGEMENT OPTIONS TO ACHIEVE ECOLOGICALLY AND ECONOMICALLY SUSTAINABLE SOLUTIONS

    EPA Science Inventory

    The U.S. Environmental Protection Agency (U.S. EPA) is evaluating ecosystem restoration and management techniques to ensure they create sustainable solutions for degraded watersheds. The ORD/NRMRL initiated the Restoration Plus (RePlus) program in 2002, which emphasizes collabora...

  13. Peregrine Sustainer Motor Development

    NASA Technical Reports Server (NTRS)

    Brodell, Chuck; Franklin, Philip

    2015-01-01

    The Peregrine sounding rocket is an in-house NASA design that provides approximately 15 percent better performance than the motor it replaces. The design utilizes common materials and well-characterized architecture to reduce flight issues encountered with the current motors. It engages NASA design, analysts, test engineers and technicians, ballisticians, and systems engineers. The in-house work and collaboration within the government provides flexibility to efficiently accommodate design and program changes as the design matures and enhances the ability to meet schedule milestones. It provides a valuable tool to compare industry costs, develop contracts, and it develops foundational knowledge for the next generation of NASA engineers.

  14. Sustainable Professional Development

    ERIC Educational Resources Information Center

    McLester, Susan

    2012-01-01

    Although best practices in student instruction and learning have evolved dramatically over the past couple of decades, new approaches to educator professional development have lagged behind considerably. The traditional whole group, one-size-fits-all strategy universally recognized as ineffective for teaching students, has too-long remained the…

  15. Sustainable Professional Development

    ERIC Educational Resources Information Center

    McLester, Susan

    2012-01-01

    Although best practices in student instruction and learning have evolved dramatically over the past couple of decades, new approaches to educator professional development have lagged behind considerably. The traditional whole group, one-size-fits-all strategy universally recognized as ineffective for teaching students, has too-long remained the…

  16. [Ecological protection and sustainable utilization of Erhai Lake, Yunnan].

    PubMed

    Yan, Chang-Zhou; Jin, Xiang-Can; Zhao, Jing-Zhu; Shen, Bing; Li, Ning-Bo; Huang, Chang-Zhu; Xiong, Zhong-Hua

    2005-09-01

    Economic development and increase of population pressure have caused a series of ecological environmental problems of Erhai Lake. These problems include: (1) Quickening of eutrophication process, (2) Decrease of water level and water resources, (3) Habitat deterioration of lakeside zone, and (4) Overfishing and slow depletion of aboriginal fish. Pollutant loading of Erhai Lake is as follows: COD(Cr) 3 008 t x a(-1), TP 137.31 t x a(-1), TN 1 426.35 t x a(-1). According to the mestrophic target of water quality, loading of nitrogen and phosphorus is far above environmental capacity of Erhai Lake. Erhai Lake is now in a pivotal and hypersensitive period of trophic states change, and the position is very critical. Therefore, some countermeasures to solve the problems are presented as follows: (1) Defining the dominant functions of Erhai Lake, (2) Paying attention to the adjustment of the industrial structure and distribution in the course of urbanization, (3) Setting up lakeside zone reserve, (4) Strengthening the control of tourism pollution, (5) Properly adjusting the water level of Erhai Lake, and (6) Some ecological engineering measures for water resources protection in the basin should be taken through collecting and treating of urban sewages, ecological rehabilitating of the main inflowing rivers, constructing of ecological agricultures and improving of rural environment, ecological restoring of aquatic ecosystem, and soil and water conservation.

  17. Re-thinking Sustainable Development.

    ERIC Educational Resources Information Center

    Trainer, Ted

    1990-01-01

    Discusses the overconsumption and overproduction of industrialized nations and the condition of developing nations. Considers the global revolution in institutions, systems, values, and lifestyles necessary to implement sustainable development. Depicts a world of decentralized, self-sufficient communities, and describes education's potential role…

  18. Integrative approaches for assessing the ecological sustainability of in situ bioremediation.

    PubMed

    Pandey, Janmejay; Chauhan, Archana; Jain, Rakesh K

    2009-03-01

    Application of microbial metabolic potential (bioremediation) is accepted as an environmentally benign and economical measure for decontamination of polluted environments. Bioremediation methods are generally categorized into ex situ and in situ bioremediation. Although in situ bioremediation methods have been in use for two to three decades, they have not yet yielded the expected results. Their limited success has been attributed to reduced ecological sustainability under environmental conditions. An important determinant of sustainability of in situ bioremediation is pollutant bioavailability. Microbial chemotaxis is postulated to improve pollutant bioavailability significantly; consequently, application of chemotactic microorganisms can considerably enhance the performance of in situ degradation. The environmental fate of degradative microorganisms and the ecological consequence of intervention constitute other important descriptors for the efficiency and sustainability of bioremediation processes. Integrative use of culture-dependent, culture-independent methods (e.g. amplified rDNA restriction analysis, terminal restriction fragment length polymorphism, denaturing/thermal gradient gel electrophoresis, phospholipid fatty acid, etc.), computational and statistical analyses has enabled successful monitoring of the above aspects. The present review provides a detailed insight into some of the key factors that affect the efficiency of in situ bioremediation along with a comprehensive account of the integrative approaches used for assessing the ecological sustainability of processes. The review also discusses the possibility of developing suicidal genetically engineered microorganisms for optimized and controlled in situ bioremediation.

  19. Environmental valuation under sustainable development

    SciTech Connect

    Howarth, R.B.; Norgaard, R.B. )

    1992-05-01

    Environmentalism has evolved since the 1960's from a concern with the preservation of wilderness in the American experience to a concern over pollution of human habitat throughout the industrialized world. Northern anxiety spread to the loss of tropical rainforests and biodiversity in the South, where environmentalism evolved further in an encounter with indigenous interpretations, conditions, and priorities. By the late 1980's, climate change emerged as a central issue in a now global discourse on the relationship between environment and development. The principle of sustainable development - that current needs are to be met as fully as possible while ensuring that the life opportunities of future generations are undiminished relative to present - is now widely accepted. This paper illustrates that incorporating environmental values per se in decision-making will not bring about sustainability unless each generation is committed to transferring to the next sufficient natural resources and capital assets to make development sustainable. 11 refs., 3 figs.

  20. SUSTAINABILITY: ECOLOGICAL, SOCIAL, ECONOMIC, TECHNOLOGICAL, AND SYSTEMS PERSPECTIVES

    EPA Science Inventory

    Sustainability is generally associated with a definition by the World Commission on Environment and Development, 1987: "Development that meets the needs and aspirations of the present without compromising the ability to meet those of the future". However, a mathematical theory e...

  1. SIMULATED EXPERIMENTS WITH COMPLEX SUSTAINABLE SYSTEMS: ECOLOGY AND TECHNOLOGY

    EPA Science Inventory


    The concept of sustainability is associated with the statement from the World Commission on Environment and Development, 1987: "... development that meets the needs and aspirations of the present without compromising the ability to meet those of the future..." However, this s...

  2. SUSTAINABILITY: ECOLOGICAL, SOCIAL, ECONOMIC, TECHNOLOGICAL, AND SYSTEMS PERSPECTIVES

    EPA Science Inventory

    Sustainability is generally associated with a definition by the World Commission on Environment and Development, 1987: "Development that meets the needs and aspirations of the present without compromising the ability to meet those of the future". However, a mathematical theory e...

  3. SIMULATED EXPERIMENTS WITH COMPLEX SUSTAINABLE SYSTEMS: ECOLOGY AND TECHNOLOGY

    EPA Science Inventory


    The concept of sustainability is associated with the statement from the World Commission on Environment and Development, 1987: "... development that meets the needs and aspirations of the present without compromising the ability to meet those of the future..." However, this s...

  4. Realities of sustainable development

    SciTech Connect

    Annan, R.H.

    1997-12-01

    The author gives a brief overview of rural electrification projects which have been developed worldwide based on different forms of renewable energy sources. Rural electrification provides hope to the 1.3 billion people who are still unserved by the power grid, and as a consequence are severely disadvantaged in todays economy in most facits of daily life and health. He recommends a more concerted effort to consolidate the experiences gained from present programs in order to present a more organized program by the time of the 2002 UNCED conference. His recommendation is that the National Renewable Energy Laboratory serve as a secretariat, to gather and formalize the information which has been learned to this point in time.

  5. Ruling Relationships in Sustainable Development and Education for Sustainable Development

    ERIC Educational Resources Information Center

    Berryman, Tom; Sauvé, Lucie

    2016-01-01

    It is from historical perspectives on more than 40 years of environment related education theories, practices, and policies that we revisit what might otherwise become a tired conversation about environmental education and sustainable development. Our contemporary critical analysis of Stefan Bengtsson's research about policy making leads us to…

  6. Ruling Relationships in Sustainable Development and Education for Sustainable Development

    ERIC Educational Resources Information Center

    Berryman, Tom; Sauvé, Lucie

    2016-01-01

    It is from historical perspectives on more than 40 years of environment related education theories, practices, and policies that we revisit what might otherwise become a tired conversation about environmental education and sustainable development. Our contemporary critical analysis of Stefan Bengtsson's research about policy making leads us to…

  7. Incorporating permaculture and strategic management for sustainable ecological resource management.

    PubMed

    Akhtar, Faiza; Lodhi, Suleman A; Khan, Safdar Shah; Sarwar, Farhana

    2016-09-01

    Utilization of natural assets to the best efficient level without changing natural balance has become a critical issue for researchers as awareness on climate change takes central position in global debate. Conventional sustainable resource management systems are based on neoclassical economic approach that ignores the nature's pattern and therefore are not actually capable of sustainable management of resources. Environmentalists are lately advocating incorporation of Permaculture as holistic approach based on ethics, equitable interaction with eco-systems to obtain sustainability. The paper integrates philosophy of permaculture with strategic management frameworks to develop a pragmatic tool for policy development. The policy design tool augments management tasks by integrating recording of natural assets, monitoring of key performance indicators and integration of sectorial policies in real time, bringing out policy as a truly live document. The tool enhances the edifice process, balancing short term viewpoints and long term development to secure renewability of natural resources. Copyright © 2016 Elsevier Ltd. All rights reserved.

  8. No-Self, Natural Sustainability and Education for Sustainable Development

    ERIC Educational Resources Information Center

    Wang, Chia-Ling

    2017-01-01

    This article explores the significance of sustainability and several ways in which education for sustainable development (ESD) can be considered. It presents several issues related to the theories of sustainability and ESD, which are generated based on a firm concept of anthropocentrism. ESD has been used for developing a scientific understanding…

  9. Solution to the Problems of the Sustainable Development Management

    NASA Astrophysics Data System (ADS)

    Rusko, Miroslav; Procházková, Dana

    2011-01-01

    The paper shows that environment is one of the basic public assets of a human system, and it must be therefore specially protected. According to our present knowledge, the sustainability is necessary for all human systems and it is necessary to invoke the sustainable development principles in all human system assets. Sustainable development is understood as a development that does not erode ecological, social or politic systems on which it depends, but it explicitly approves ecological limitation under the economic activity frame and it has full comprehension for support of human needs. The paper summarises the conditions for sustainable development, tools, methods and techniques to solve the environmental problems and the tasks of executive governance in the environmental segment.

  10. Knowledge systems for sustainable development

    PubMed Central

    Cash, David W.; Clark, William C.; Alcock, Frank; Dickson, Nancy M.; Eckley, Noelle; Guston, David H.; Jäger, Jill; Mitchell, Ronald B.

    2003-01-01

    The challenge of meeting human development needs while protecting the earth's life support systems confronts scientists, technologists, policy makers, and communities from local to global levels. Many believe that science and technology (S&T) must play a more central role in sustainable development, yet little systematic scholarship exists on how to create institutions that effectively harness S&T for sustainability. This study suggests that efforts to mobilize S&T for sustainability are more likely to be effective when they manage boundaries between knowledge and action in ways that simultaneously enhance the salience, credibility, and legitimacy of the information they produce. Effective systems apply a variety of institutional mechanisms that facilitate communication, translation and mediation across boundaries. PMID:12777623

  11. Development of US EPA's Ecological Production Function Library

    EPA Science Inventory

    US EPA is developing a library of ecological production functions (EPFs) to help communities plan for sustainable access to ecosystem goods and services (EGS). Several databases already compile information about the value of EGS. However, they focus on static representations of...

  12. Development of US EPA's Ecological Production Function Library

    EPA Science Inventory

    US EPA is developing a library of ecological production functions (EPFs) to help communities plan for sustainable access to ecosystem goods and services (EGS). Several databases already compile information about the value of EGS. However, they focus on static representations of...

  13. New emergy indices for sustainable development.

    PubMed

    Lu, Hong-fang; Lan, Sheng-fang; Li, Lei; Peng, Shao-lin

    2003-07-01

    The emergy indices for the evaluation of system's sustainable development ability were studied. Results indicated that the emergy indices are simplified and merged, and a new emergy index for sustainable development (EISD) is deduced. Employing EISD, two cases are conducted. The first one is to compare three different dike-pond agro-ecological engineering modes, which are: melon-melon-cabbage-four domestic fishes (mode I), melon-melon-cabbage-pig-four domestic fishes (mode II) and melon-melon-cabbage-pig-four domestic fishes combined with Siniperca chuatsi B. (mode III). The result is that the EISD of mode I is 0.53. Mode II's EISD is 5.26 times of mode I, and mode III's EISD is 6.83 times of mode I. The second one is to evaluate the development of Zhongshan City, Pearl Delta, during 1996 to 2000. The result indicated that the EISD of Zhongshan had appreciably declined from 1996 to 1998, and quickly improved from 1998 to 2000, partly because of its environment protection and product construction. Both of the two cases studies showed that EISD can assessment the sustainable development ability more roundly, with the consideration of environmental impact and social-economic effect at the same time.

  14. Language Education for Sustainable Development

    ERIC Educational Resources Information Center

    Zygmunt, Tomasz

    2016-01-01

    Nowadays, education for sustainable development starts covering wider and wider spheres of interest and human activity. Out of the three main spheres of interest, such as environmental, economic, and socio-cultural, the first two mentioned here seem to be given more attention than the sphere of socio-cultural activity. In this respect, the aim of…

  15. Lesson Learned in Sustainable Development.

    ERIC Educational Resources Information Center

    Dowdeswell, Elizabeth

    1998-01-01

    The emerging global society must stress environmental and social cooperation as much as economic competition. Five elements are necessary for the emergence of empowered communities and civil society. Achieving sustainable development requires changing the way we think and act, and education is essential for that. Individuals and nongovernmental…

  16. Language Education for Sustainable Development

    ERIC Educational Resources Information Center

    Zygmunt, Tomasz

    2016-01-01

    Nowadays, education for sustainable development starts covering wider and wider spheres of interest and human activity. Out of the three main spheres of interest, such as environmental, economic, and socio-cultural, the first two mentioned here seem to be given more attention than the sphere of socio-cultural activity. In this respect, the aim of…

  17. Ecological Factors in Human Development.

    PubMed

    Cross, William E

    2017-03-09

    Urie Bronfenbrenner (1992) helped developmental psychologists comprehend and define "context" as a rich, thick multidimensional construct. His ecological systems theory consists of five layers, and within each layer are developmental processes unique to each layer. The four articles in this section limit the exploration of context to the three innermost systems: the individual plus micro- and macrolayers. Rather than examine both the physical features and processes, the articles tend to focus solely on processes associated with a niche. Processes explored include social identity development, social network dynamics, peer influences, and school-based friendship patterns. The works tend to extend the generalization of extant theory to the developmental experience of various minority group experiences.

  18. Interdisciplinary Team Teaching on Sustainable Development in Costa Rica.

    ERIC Educational Resources Information Center

    Lessor, Roberta; Reeves, Margaret; Andrade, Enrique

    1997-01-01

    Describes the development and implementation of an interdisciplinary field course in Costa Rica focused on sustainable development. The semester-long curriculum integrated sociology, political economy, and agricultural ecology. The curriculum was empirically based and involved faculty members and students working collaboratively on different…

  19. Adult Education in Local Environmental Initiatives for Ecological and Cultural Sustainability

    ERIC Educational Resources Information Center

    Woodhouse, Janice Lynn

    2011-01-01

    This dissertation examines the phenomenon of how communities can effect change in policy and practice to support greater ecological and cultural sustainability. The general purpose of this research is to examine selected local initiatives for ecological and cultural sustainability to better understand the role of adult education in those efforts.…

  20. Adult Education in Local Environmental Initiatives for Ecological and Cultural Sustainability

    ERIC Educational Resources Information Center

    Woodhouse, Janice Lynn

    2011-01-01

    This dissertation examines the phenomenon of how communities can effect change in policy and practice to support greater ecological and cultural sustainability. The general purpose of this research is to examine selected local initiatives for ecological and cultural sustainability to better understand the role of adult education in those efforts.…

  1. World Trends in Education for Sustainable Development. Environmental Education, Communication and Sustainability. Volume 32

    ERIC Educational Resources Information Center

    Leal Filho, Walter, Ed.

    2011-01-01

    It is widely acknowledged that sustainable development is a long-term goal, which both individuals and institutions (and countries!) need to pursue. This important theme is characterized by an intrinsic complexity, since it encompasses ecological or environmental considerations on the one hand, and economic matters, social influences and political…

  2. World Trends in Education for Sustainable Development. Environmental Education, Communication and Sustainability. Volume 32

    ERIC Educational Resources Information Center

    Leal Filho, Walter, Ed.

    2011-01-01

    It is widely acknowledged that sustainable development is a long-term goal, which both individuals and institutions (and countries!) need to pursue. This important theme is characterized by an intrinsic complexity, since it encompasses ecological or environmental considerations on the one hand, and economic matters, social influences and political…

  3. Sustainability and economics: The Adirondack Park experience, a forest economic-ecological model, and solar energy policy

    NASA Astrophysics Data System (ADS)

    Erickson, Jon David

    The long-term sustainability of human communities will depend on our relationship with regional environments, our maintenance of renewable resources, and our successful disengagement from nonrenewable energy dependence. This dissertation investigates sustainability at these three levels, following a critical analysis of sustainability and economics. At the regional environment level, the Adirondack Park of New York State is analyzed as a potential model of sustainable development. A set of initial and ongoing conditions are presented that both emerge from and support a model of sustainability in the Adirondacks. From these conditions, a clearer picture emerges of the definition of regional sustainability, consequences of its adoption, and lessons from its application. Next, an economic-ecological model of the northern hardwood forest ecosystem is developed. The model integrates economic theory and intertemporal ecological concepts, linking current harvest decisions with future forest growth, financial value, and ecosystem stability. The results indicate very different economic and ecological outcomes by varying opportunity cost and ecosystem recovery assumptions, and suggest a positive benefit to ecological recovery in the forest rotation decision of the profit maximizing manager. The last section investigates the motives, economics, and international development implications of renewable energy (specifically photovoltaic technology) in rural electrification and technology transfer, drawing on research in the Dominican Republic. The implications of subsidizing a photovoltaic market versus investing in basic research are explored.

  4. Sustainable urban development and geophysics

    NASA Astrophysics Data System (ADS)

    Liu, Lanbo; Chan, L. S.

    2007-09-01

    The new millennium has seen a fresh wave of world economic development especially in the Asian-Pacific region. This has contributed to further rapid urban expansion, creating shortages of energy and resources, degradation of the environment, and changes to climatic patterns. Large-scale, new urbanization is mostly seen in developing countries but urban sprawl is also a major social problem for developed nations. Urbanization has been accelerating at a tremendous rate. According to data collected by the United Nations [1], 50 years ago less than 30% of the world population lived in cities. Now, more than 50% are living in urban settings which occupy only about 1% of the Earth's surface. During the period from 1950 to 1995, the number of cities with a population higher than one million increased from 83 to 325. By 2025 it is estimated that more than 60% of 8.3 billion people (the projected world population [1]) will be city dwellers. Urbanization and urban sprawl can affect our living quality both positively and negatively. In recent years geophysics has found significant and new applications in highly urbanized settings. Such applications are conducive to the understanding of the changes and impacts on the physical environment and play a role in developing sustainable urban infrastructure systems. We would like to refer to this field of study as 'urban geophysics'. Urban geophysics is not simply the application of geophysical exploration in the cities. Urbanization has brought about major changes to the geophysical fields of cities, including those associated with electricity, magnetism, electromagnetism and heat. An example is the increased use of electromagnetic waves in wireless communication, transportation, office automation, and computer equipment. How such an increased intensity of electromagnetic radiation affects the behaviour of charged particles in the atmosphere, the equilibrium of ecological systems, or human health, are new research frontiers to be

  5. An Integrated Social, Economic, and Ecologic Conceptual (ISEEC) Framework for Considering Rangeland Sustainability

    SciTech Connect

    Robert P. Breckenridge

    2009-08-01

    Currently, there is no standard method to assess the complex systems in rangeland ecosystems. Decision makers need baselines to create a common language of current rangeland conditions and standards for continued rangeland assessment. The Sustainable Rangeland Roundtable (SRR), a group of private and public organizations and agencies, has created a forum to discuss rangeland sustainability and assessment. The SRR has worked to integrate social, economic, and ecological disciplines related to rangelands and has identified a standard set of indicators that can be used to assess rangeland sustainability. As part of this process, SRR has developed a two-tiered conceptual framework from a systems perspective to study the validity of indicators and the relationships among them. The first tier categorizes rangeland characteristics into four states. The second tier defines processes affecting these states through time and space. The framework clearly shows that the processes affect and are affected by each other.

  6. An Integrated Social, Economic, and Ecologic Conceptual (ISEEC) framework for considering rangeland sustainability

    USGS Publications Warehouse

    Fox, W.E.; McCollum, D.W.; Mitchell, J.E.; Swanson, L.E.; Kreuter, U.P.; Tanaka, J.A.; Evans, G.R.; Theodore, Heintz H.; Breckenridge, R.P.; Geissler, P.H.

    2009-01-01

    Currently, there is no standard method to assess the complex systems in rangeland ecosystems. Decision makers need baselines to create a common language of current rangeland conditions and standards for continued rangeland assessment. The Sustainable Rangeland Roundtable (SRR), a group of private and public organizations and agencies, has created a forum to discuss rangeland sustainability and assessment. The SRR has worked to integrate social, economic, and ecological disciplines related to rangelands and has identified a standard set of indicators that can be used to assess rangeland sustainability. As part of this process, SRR has developed a two-tiered conceptual framework from a systems perspective to study the validity of indicators and the relationships among them. The first tier categorizes rangeland characteristics into four states. The second tier defines processes affecting these states through time and space. The framework clearly shows that the processes affect and are affected by each other. ?? 2009 Taylor & Francis Group, LLC.

  7. [Organic agriculture and sustainable development].

    PubMed

    Li, Yu; Wang, Gang

    2004-12-01

    Basing on the research and practice of organic agriculture at home and abroad, this paper discussed the objectives of developing green food and the principles that must be persisted in the practice in China. In the light of the arguments concerning with sustainable agriculture, we also discussed the significance of "alternative agriculture" in theory and practice. Compared with conventional high-intensity agriculture, the production approaches of organic alternatives can improve soil fertility and have fewer detrimental effects on the environment. It is unclear whether conventional agriculture can be sustained because of the shortcomings presented in this paper, and it has taken scientists approximately one century to research and practice organic farming as a representative of alternative agriculture. The development of green food in China has only gone through more than ten years, and there would be some practical and theoretical effects on the development of China's green food if we exploit an environment-friendly production pattern of organic agriculture which majors in keeping human health and maintaining sustainable agriculture.

  8. Nigeria: Energy for sustainable development

    SciTech Connect

    Eleri, E.O.

    1993-12-31

    Though an essentially contested concept, it is safe to acknowledge that the attainment of sustainable development requires that the growth and well-being of present generations are brought about in such ways that the ability of future people to meet their own needs will not be compromised. The availability of safe and sound energy as a factor of production is a key element in such a development process. Despite the abundance of energy resources, acute shortages of energy services have become endemic in Nigeria. This paper reassesses the common proposition that energy has fueled growth and development in Nigeria by its role as the chief source of state revenue and through its input into economic activities in the country. It is argued here, however, that conventional energy management in Nigeria has tended to create development flaws of its own. The article is divided into six sections: 1st, a general account of the energy and development linkages in Nigeria; 2nd, the failures of these linkages are assessed; 3rd, policy initiatives are considered that would be reconcilable to the nation`s sustainable development; 4th, the present reform agenda, its inadequacies and barriers are surveyed; 5th, the achievement of sustainable development, it is argued, will demand the re-institutionalization of the political economy of the energy sector in Nigeria, which will depend largely on the resolution of the dilemmas and conflicts in the country`s broader political and economic reforms; and 6th, an outlook is suggested for future policy development.

  9. The ecological dimension of psychoanalysis and the concept of inner sustainability.

    PubMed

    Ley, Wolfgang

    2008-12-01

    An "ecological-cum-psychoanalytic" perspective elucidates the innate kinship between modern, critical ecological thinking and the assumptions on the nature of the human animal underlying Freudian psychoanalysis. "Critical ecology" engages with the issues posed by a meaningful, "sustainable" design for the relationship between nature and culture; psychoanalysis investigates and engages therapeutically with human self-relations in the field of tension existing between the culture-imprinted and culture-productive "ego," on the one hand, and the independent, naturally established motivational sides of the psyche subsumed by Freud under the term "id" on the other. Against an ecological-cum-psychoanalytic backdrop, modern developments in object relations theory and self psychology can be understood in a way that places them in a conceptual framework corresponding to Freud's central concern with the balance or integration-successful or unsuccessful-of the motivational (interactional) strivings of "internal nature" and the requirements posed by human "self-production" via culture. Psychoanalysis and critical ecology, it is argued, stand to profit from one another.

  10. Health and ecological sustainability in the Arab world: a matter of survival

    PubMed Central

    El-Zein, Abbas; Jabbour, Samer; Tekce, Belgin; Zurayk, Huda; Nuwayhid, Iman; Khawaja, Marwan; Tell, Tariq; Mooji, Yusuf Al; De-Jong, Jocelyn; Yassin, Nasser; Hogan, Dennis

    2014-01-01

    Discussions leading to the Rio+20 UN conference have emphasised the importance of sustainable development and the protection of the environment for future generations. The Arab world faces large-scale threats to its sustainable development and, most of all, to the viability and existence of the ecological systems for its human settlements. The dynamics of population change, ecological degradation, and resource scarcity, and development policies and practices, all occurring in complex and highly unstable geopolitical and economic environments, are fostering the poor prospects. In this report, we discuss the most pertinent population–environment–development dynamics in the Arab world, and the two-way interactions between these dynamics and health, on the basis of current data. We draw attention to trends that are relevant to health professionals and researchers, but emphasise that the dynamics generating these trends have implications that go well beyond health. We argue that the current discourse on health, population, and development in the Arab world has largely failed to convey a sense of urgency, when the survival of whole communities is at stake. The dismal ecological and development records of Arab countries over the past two decades call for new directions. We suggest that regional ecological integration around exchange of water, energy, food, and labour, though politically difficult to achieve, offers the best hope to improve the adaptive capacity of individual Arab nations. The transformative political changes taking place in the Arab world offer promise, indeed an imperative, for such renewal. We call on policy makers, researchers, practitioners, and international agencies to emphasise the urgency and take action. PMID:24452051

  11. Health and ecological sustainability in the Arab world: a matter of survival.

    PubMed

    El-Zein, Abbas; Jabbour, Samer; Tekce, Belgin; Zurayk, Huda; Nuwayhid, Iman; Khawaja, Marwan; Tell, Tariq; Al Mooji, Yusuf; De-Jong, Jocelyn; Yassin, Nasser; Hogan, Dennis

    2014-02-01

    Discussions leading to the Rio+20 UN conference have emphasised the importance of sustainable development and the protection of the environment for future generations. The Arab world faces large-scale threats to its sustainable development and, most of all, to the viability and existence of the ecological systems for its human settlements. The dynamics of population change, ecological degradation, and resource scarcity, and development policies and practices, all occurring in complex and highly unstable geopolitical and economic environments, are fostering the poor prospects. In this report, we discuss the most pertinent population-environment-development dynamics in the Arab world, and the two-way interactions between these dynamics and health, on the basis of current data. We draw attention to trends that are relevant to health professionals and researchers, but emphasise that the dynamics generating these trends have implications that go well beyond health. We argue that the current discourse on health, population, and development in the Arab world has largely failed to convey a sense of urgency, when the survival of whole communities is at stake. The dismal ecological and development records of Arab countries over the past two decades call for new directions. We suggest that regional ecological integration around exchange of water, energy, food, and labour, though politically difficult to achieve, offers the best hope to improve the adaptive capacity of individual Arab nations. The transformative political changes taking place in the Arab world offer promise, indeed an imperative, for such renewal. We call on policy makers, researchers, practitioners, and international agencies to emphasise the urgency and take action. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. Facilitating Transdisciplinary Sustainable Development Research Teams through Online Collaboration

    ERIC Educational Resources Information Center

    Dale, Ann; Newman, Lenore; Ling, Chris

    2010-01-01

    Purpose: The purpose of this paper is to discuss the potential of online communication technologies to facilitate university-led transdisciplinary sustainable development research and lower the ecological footprints of such research projects. A series of case studies is to be explored. Design/methodology/approach: A one year project is conducted…

  13. Facilitating Transdisciplinary Sustainable Development Research Teams through Online Collaboration

    ERIC Educational Resources Information Center

    Dale, Ann; Newman, Lenore; Ling, Chris

    2010-01-01

    Purpose: The purpose of this paper is to discuss the potential of online communication technologies to facilitate university-led transdisciplinary sustainable development research and lower the ecological footprints of such research projects. A series of case studies is to be explored. Design/methodology/approach: A one year project is conducted…

  14. Evaluating sustainability of cropland use in Yuanzhou county of the Loess plateau, China using an emergy-based ecological footprint.

    PubMed

    Bai, Xiaomei; Wen, Zhongming; An, Shaoshan; Li, Bicheng

    2015-01-01

    Evaluating the sustainability of cropland use is essential for guaranteeing a secure food supply and accomplishing agriculture sustainable development. This study was conducted in the ecologically vulnerable Loess Plateau region of China to evaluate the sustainability of cropland use based on an ecological footprint model that integrates emergy analysis. One modified method proposed in 2005 is known as the emergetic ecological footprint (EEF). We enhanced the method by accounting for both the surface soil energy in the carrying capacity calculation and the net topsoil loss for human consumption in the EF calculation. This paper evaluates whether the cropland of the study area was overloaded or sustainably managed during the period from 1981 to 2009. Toward this end, the final results obtained from EEF were compared to conventional EF and previous methods. The results showed that the cropland of Yuanzhou County has not been used sustainably since 1983, and the conventional EF analysis provided similar results. In contrast, a deficit did not appear during this time period when previous calculation methods of others were used. Additionally, the ecological sustainable index (ESI) from three models indicated that the recently used cropland system is unlikely to be unsustainable.

  15. Evaluating Sustainability of Cropland Use in Yuanzhou County of the Loess Plateau, China Using an Emergy-Based Ecological Footprint

    PubMed Central

    Bai, Xiaomei; Wen, Zhongming; An, Shaoshan; Li, Bicheng

    2015-01-01

    Evaluating the sustainability of cropland use is essential for guaranteeing a secure food supply and accomplishing agriculture sustainable development. This study was conducted in the ecologically vulnerable Loess Plateau region of China to evaluate the sustainability of cropland use based on an ecological footprint model that integrates emergy analysis. One modified method proposed in 2005 is known as the emergetic ecological footprint (EEF). We enhanced the method by accounting for both the surface soil energy in the carrying capacity calculation and the net topsoil loss for human consumption in the EF calculation. This paper evaluates whether the cropland of the study area was overloaded or sustainably managed during the period from 1981 to 2009. Toward this end, the final results obtained from EEF were compared to conventional EF and previous methods. The results showed that the cropland of Yuanzhou County has not been used sustainably since 1983, and the conventional EF analysis provided similar results. In contrast, a deficit did not appear during this time period when previous calculation methods of others were used. Additionally, the ecological sustainable index (ESI) from three models indicated that the recently used cropland system is unlikely to be unsustainable. PMID:25738289

  16. Sustainable regional development and natural hazard impacts

    NASA Astrophysics Data System (ADS)

    Petrova, Elena; Svetlosanov, Vladimir; Kudin, Valery

    2016-04-01

    During the last decades, natural hazard impacts on social and economic development in many countries were increasing due to the expansion of human activities into the areas prone to natural risks as well as to increasing in number and severity of natural hazardous events caused by climate changes and other natural phenomena. The escalation of severe disasters (such as Tohoku earthquake and tsunami in Japan 2011) triggered by natural hazards and related natural-technological and environmental events is increasingly threatening sustainable development at different levels from regional to global scale. In our study, we develop a model of ecological, economic and social sustainable development for the European part of Russia and the Republic of Belarus. The model consists of six blocks including 1) population, 2) environment, 3) mineral resources, 4) geographic space, 5) investments, and 6) food production and import. These blocks were created based on the analysis of the main processes at the regional level; all the blocks are closely interrelated between each other. Reaching the limit values of block parameters corresponds to a sharp deterioration of the system; as a result, the system can lose its stability. Aggravation of natural and natural-technological risk impacts on each block and should be taken into account in the model of regional development. Natural hazards can cause both strong influences and small but permanent perturbations. In both cases, a system can become unstable. The criterion for sustainable development is proposed. The Russian Foundation for Humanities and Belorussian Republican Foundation for Fundamental Research supported the study (project 15-22-01008).

  17. Realizing Education for Sustainable Development in Japan: The Case of Nishinomiya City

    ERIC Educational Resources Information Center

    Yoshizumi, Miki; Miyaguchi, Takaaki

    2005-01-01

    Various approaches have been advocated and practiced to address sustainable development. Among these, education has been recognized as one of the key measures to achieving sustainability. In Nishinomiya, Japan, education for sustainable development (ESD) has been established through the Learning and Ecological Activities Foundation for Children…

  18. Sustainable development: women as partners.

    PubMed

    Dem, M

    1993-02-01

    The economic recession and the structural adjustment programs imposed y the International Monetary Fund have caused sluggish or no economic growth and a decline in living conditions in sub-Saharan Africa. Senegal's New Agricultural Policy has eliminated subsidies for agricultural inputs, worsening the already declining living conditions. Population growth in Senegal exceeds food production; it is very rapid in cities (urban growth rate, 2.7%). Women, especially, suffer from the economic crisis; it increases the burden on women for income generation, but the increased workload does not equate more income. This workload restricts women's opportunities to improve their physical environment and does not improve their status within society. Women still face discrimination daily; power lies with men. Oxfam supports urban women financially and technically as they organize and pursue income generation activities to institute change leading to sustainable development. It has helped a Serere women's group in Dakar to organize and provided credit funds to support their trading activities and family planning sensitization training. Oxfam also finances rural women coming to Dakar during the dry season to pound millet to sell. Problems which have to be overcome to achieve sustainable development acceptable to women are numerous. Women need access to the ways and means of food production. Resources are insufficient and inaccessible to women because women are excluded from the decision-making process. Women generally do not have access to information and training which would help them make their own choices and manage their own lives. Political and sociocultural environments, especially those of the poor, do not easily allow women opportunities for independent reflection and expression. Grassroots women's groups provide the best base to develop female solidarity and women's representation, leading to sustainable development. Development organizations must take up a new dynamic

  19. Philosophy of Sustainable Development, Polish Perspective

    ERIC Educational Resources Information Center

    Zygmunt, Tomasz

    2016-01-01

    The aim of the present paper is to awake awareness of the term "sustainable development" and show that the very term is not understood in a unilateral way. A discrepancy of perception and thus understanding of the notion of sustainability blurs its meaning. Numerous scholars and researchers use the term sustainable or sustainability to…

  20. Philosophy of Sustainable Development, Polish Perspective

    ERIC Educational Resources Information Center

    Zygmunt, Tomasz

    2016-01-01

    The aim of the present paper is to awake awareness of the term "sustainable development" and show that the very term is not understood in a unilateral way. A discrepancy of perception and thus understanding of the notion of sustainability blurs its meaning. Numerous scholars and researchers use the term sustainable or sustainability to…

  1. [Sustainability of ecological water transfer and rehabilitation project based on participatory survey].

    PubMed

    Wang, Yu; Feng, Qi; Chen, Li-Juan; Yu, Teng-Fei

    2014-01-01

    In the arid inland area of Northwest China, the ecological water transfer and rehabilitation project (EWTRP) is an important measure to restore the deteriorated ecosystem. However, the sustainability of the project is affected by many socio-economic factors. This research was based on results of the questionnaire from Ejina County's farmer households, which included the farmer households' attitude, livelihood and the efficiency of the water resource usage. The results showed that although the EWTRP had made great achievements in vegetation restoration, but the sustainability of the project was affected by the following factors: the ecologically-motivated relocated/resettled herdsmen mainly relied on the compensation from the project, causing them a hard living, and increasing the risk of maintaining the current achievement; the project didn't have a positive impact on water-saving agriculture, the efficiency of water usage was relatively low and had not yet reached the final goal; the compensation of the project only considered the loss of agriculture, but neglected the externality and publicity of eco-water. We suggest that developing education, offering job opportunity and training programs, improving the efficiency of water usage and establishing reasonable water resources compensation mechanisms are needed to be considered as main domain of environmental recovery as well as ecological water transfer and rehabilitation.

  2. Education, Globalization and Sustainable Futures: Struggles Over Educational Aims and Purposes in a Period of Environmental and Ecological Challenge.

    ERIC Educational Resources Information Center

    Farrell, R. V.; Papagiannis, George

    This study examines the advocacy of education for sustainability in a contemporary world driven by the powerful forces of globalization and development. A brief overview of the current ecological crisis in the world is presented, and concerns about environmental degradation, social injustice, and social inequalities are discussed. The vision of…

  3. Exploration of sustainable development by applying green economy indicators.

    PubMed

    Chen, Yungkun; Chen, Chia-Yon; Hsieh, Tsuifang

    2011-11-01

    Following the global trend of sustainable development, development of green economy is the best way of slowing the negative ecological and environmental impact. This research establishes the Taiwan's green economic indicators based on the ecological footprint and energy analysis. The results are as follows: Taiwan's ecological footprint in 2008 intensity index was at 4.364; ecological overshoot index was at 3.364, showing that Taiwan's ecological system is in overload state. Moreover, this study utilizes energy analysis model to study the sustainable development of Taiwan. Findings showed that total energy use in 2008 was 3.14 × 10(23) sej (solar energy joule, sej), energy of renewable resources was 1.30 × 10(22) sej, energy of nonrenewable resources was 2.26 × 10(23) sej, energy of products from renewable resources was 1.30 × 10(22)sej, energy of currency flow was 8.02 × 10(22) sej and energy of wastes flow was 6.55 × 10(22) sej. Taiwan's energy per capita and the utilization rate of energy is lower while the environmental loading rate is significantly higher comparing to some other countries. The foregoing findings indicate that Taiwan currently belongs to an economic development pattern based on high resource consumption. The economic development is mainly established on the exploitation and utilization of nonrenewable resources. Therefore, Taiwan should change the development pattern, regulate the industrial structure, promote the utilization rate of resources, develop green pollution-free products, and enhance the sustainable development of ecological economic system.

  4. Developing Sustainable Life Support System Concepts

    NASA Technical Reports Server (NTRS)

    Thomas, Evan A.

    2010-01-01

    Sustainable spacecraft life support concepts may allow the development of more reliable technologies for long duration space missions. Currently, life support technologies at different levels of development are not well evaluated against each other, and evaluation methods do not account for long term reliability and sustainability of the hardware. This paper presents point-of-departure sustainability evaluation criteria for life support systems, that may allow more robust technology development, testing and comparison. An example sustainable water recovery system concept is presented.

  5. The relationship between settlement population size and sustainable development measured by two sustainability metrics

    SciTech Connect

    O'Regan, Bernadette Morrissey, John; Foley, Walter; Moles, Richard

    2009-04-15

    This paper reports on a study of the relative sustainability of 79 Irish villages, towns and a small city (collectively called 'settlements') classified by population size. Quantitative data on more than 300 economic, social and environmental attributes of each settlement were assembled into a database. Two aggregated metrics were selected to model the relative sustainability of settlements: Ecological Footprint (EF) and Sustainable Development Index (SDI). Subsequently these were aggregated to create a single Combined Sustainable Development Index. Creation of this database meant that metric calculations did not rely on proxies, and were therefore considered to be robust. Methods employed provided values for indicators at various stages of the aggregation process. This allowed both the first reported empirical analysis of the relationship between settlement sustainability and population size, and the elucidation of information provided at different stages of aggregation. At the highest level of aggregation, settlement sustainability increased with population size, but important differences amongst individual settlements were masked by aggregation. EF and SDI metrics ranked settlements in differing orders of relative sustainability. Aggregation of indicators to provide Ecological Footprint values was found to be especially problematic, and this metric was inadequately sensitive to distinguish amongst the relative sustainability achieved by all settlements. Many authors have argued that, for policy makers to be able to inform planning decisions using sustainability indicators, it is necessary that they adopt a toolkit of aggregated indicators. Here it is argued that to interpret correctly each aggregated metric value, policy makers also require a hierarchy of disaggregated component indicator values, each explained fully. Possible implications for urban planning are briefly reviewed.

  6. Managing nitrogen for sustainable development.

    PubMed

    Zhang, Xin; Davidson, Eric A; Mauzerall, Denise L; Searchinger, Timothy D; Dumas, Patrice; Shen, Ye

    2015-12-03

    Improvements in nitrogen use efficiency in crop production are critical for addressing the triple challenges of food security, environmental degradation and climate change. Such improvements are conditional not only on technological innovation, but also on socio-economic factors that are at present poorly understood. Here we examine historical patterns of agricultural nitrogen-use efficiency and find a broad range of national approaches to agricultural development and related pollution. We analyse examples of nitrogen use and propose targets, by geographic region and crop type, to meet the 2050 global food demand projected by the Food and Agriculture Organization while also meeting the Sustainable Development Goals pertaining to agriculture recently adopted by the United Nations General Assembly. Furthermore, we discuss socio-economic policies and technological innovations that may help achieve them.

  7. Managing nitrogen for sustainable development

    NASA Astrophysics Data System (ADS)

    Zhang, Xin; Davidson, Eric A.; Mauzerall, Denise L.; Searchinger, Timothy D.; Dumas, Patrice; Shen, Ye

    2015-12-01

    Improvements in nitrogen use efficiency in crop production are critical for addressing the triple challenges of food security, environmental degradation and climate change. Such improvements are conditional not only on technological innovation, but also on socio-economic factors that are at present poorly understood. Here we examine historical patterns of agricultural nitrogen-use efficiency and find a broad range of national approaches to agricultural development and related pollution. We analyse examples of nitrogen use and propose targets, by geographic region and crop type, to meet the 2050 global food demand projected by the Food and Agriculture Organization while also meeting the Sustainable Development Goals pertaining to agriculture recently adopted by the United Nations General Assembly. Furthermore, we discuss socio-economic policies and technological innovations that may help achieve them.

  8. Sustainable Development and Spatial Inhomogeneities

    NASA Astrophysics Data System (ADS)

    Weisbuch, Gérard

    2013-05-01

    Historical data, theory and computer simulations support a connection between growth and economic inequality. Our present world with large regional differences in economic activity is a result of fast economic growth during the last two centuries. Because of limits to growth we might expect a future world to develop differently with far less growth. The question that we here address is: "Would a world with a sustainable economy be less unequal?" We then develop integrated spatial economic models based on limited resources consumption and technical knowledge accumulation and study them by the way of computer simulations. When the only coupling between world regions is diffusion we do not observe any spatial unequality. By contrast, highly localized economic activities are maintained by global market mechanisms. Structures sizes are determined by transportation costs. Wide distributions of capital and production are also predicted in this regime.

  9. Pedagogy for Economic Competitiveness and Sustainable Development

    ERIC Educational Resources Information Center

    Sahlberg, Pasi; Oldroyd, David

    2010-01-01

    Accelerating threats to a sustainable relationship between economic growth and the capacity of the global social-ecological system to support it require that the implications of competitiveness be reassessed. Today, the capacities that underlie economic competitiveness must also be brought to bear on policy and pedagogy to prepare the coming…

  10. Pedagogy for Economic Competitiveness and Sustainable Development

    ERIC Educational Resources Information Center

    Sahlberg, Pasi; Oldroyd, David

    2010-01-01

    Accelerating threats to a sustainable relationship between economic growth and the capacity of the global social-ecological system to support it require that the implications of competitiveness be reassessed. Today, the capacities that underlie economic competitiveness must also be brought to bear on policy and pedagogy to prepare the coming…

  11. Ecologically sustainable chemical recommendations for agricultural pest control?

    PubMed

    Thomson, Linda J; Hoffmann, Ary A

    2007-12-01

    Effective pest control remains an essential part of food production, and it is provided both by chemicals and by natural enemies within agricultural ecosystems. These methods of control are often in conflict because of the negative impact of chemicals on natural enemies. There are already well-established approaches such as those provided by the International Organization for Biological and Integrated Control-Pesticides and Beneficial Organisms for testing, collecting, and publishing information on responses of natural enemies to chemicals based on laboratory responses of specific organisms; however, these tests do not assess the cumulative impact of chemical inputs across an entire season or consider impacts on the complex communities of natural enemies that can provide effective pest control on a farm. Here, we explore the potential of different approaches for assessing the impact of chemicals on agricultural ecosystems and we propose a simple metric for sustainable chemical use on farms that minimizes overall impact on beneficial groups. We suggest ways in which the effectiveness of metrics can be extended to include persistence and habitat features. Such metrics can assist farmers in developing targets for sustainable chemical use as demonstrated in the viticultural industry.

  12. Organising a Safe Space for Navigating Social-Ecological Transformations to Sustainability

    PubMed Central

    Pereira, Laura; Karpouzoglou, Timothy; Doshi, Samir; Frantzeskaki, Niki

    2015-01-01

    The need for developing socially just living conditions for the world’s growing population whilst keeping human societies within a ‘safe operating space’ has become a modern imperative. This requires transformative changes in the dominant social norms, behaviours, governance and management regimes that guide human responses in areas such as urban ecology, public health, resource security (e.g., food, water, energy access), economic development and biodiversity conservation. However, such systemic transformations necessitate experimentation in public arenas of exchange and a deepening of processes that can widen multi-stakeholder learning. We argue that there is an emergent potential in bridging the sustainability transitions and resilience approaches to create new scientific capacity that can support large-scale social-ecological transformations (SETs) to sustainability globally, not just in the West. In this article, we elucidate a set of guiding principles for the design of a ‘safe space’ to encourage stronger interactions between these research areas and others that are relevant to the challenges faced. We envisage new opportunities for transdisciplinary collaboration that will develop an adaptive and evolving community of practice. In particular, we emphasise the great opportunity for engaging with the role of emerging economies in facilitating safe space experimentation. PMID:26030471

  13. Organising a safe space for navigating social-ecological transformations to sustainability.

    PubMed

    Pereira, Laura; Karpouzoglou, Timothy; Doshi, Samir; Frantzeskaki, Niki

    2015-05-28

    The need for developing socially just living conditions for the world's growing population whilst keeping human societies within a 'safe operating space' has become a modern imperative. This requires transformative changes in the dominant social norms, behaviours, governance and management regimes that guide human responses in areas such as urban ecology, public health, resource security (e.g., food, water, energy access), economic development and biodiversity conservation. However, such systemic transformations necessitate experimentation in public arenas of exchange and a deepening of processes that can widen multi-stakeholder learning. We argue that there is an emergent potential in bridging the sustainability transitions and resilience approaches to create new scientific capacity that can support large-scale social-ecological transformations (SETs) to sustainability globally, not just in the West. In this article, we elucidate a set of guiding principles for the design of a 'safe space' to encourage stronger interactions between these research areas and others that are relevant to the challenges faced. We envisage new opportunities for transdisciplinary collaboration that will develop an adaptive and evolving community of practice. In particular, we emphasise the great opportunity for engaging with the role of emerging economies in facilitating safe space experimentation.

  14. Linking social and ecological systems to sustain coral reef fisheries.

    PubMed

    Cinner, Joshua E; McClanahan, Timothy R; Daw, Tim M; Graham, Nicholas A J; Maina, Joseph; Wilson, Shaun K; Hughes, Terence P

    2009-02-10

    The ecosystem goods and services provided by coral reefs are critical to the social and economic welfare of hundreds of millions of people, overwhelmingly in developing countries [1]. Widespread reef degradation is severely eroding these goods and services, but the socioeconomic factors shaping the ways that societies use coral reefs are poorly understood [2]. We examine relationships between human population density, a multidimensional index of socioeconomic development, reef complexity, and the condition of coral reef fish populations in five countries across the Indian Ocean. In fished sites, fish biomass was negatively related to human population density, but it was best explained by reef complexity and a U-shaped relationship with socioeconomic development. The biomass of reef fishes was four times lower at locations with intermediate levels of economic development than at locations with both low and high development. In contrast, average biomass inside fishery closures was three times higher than in fished sites and was not associated with socioeconomic development. Sustaining coral reef fisheries requires an integrated approach that uses tools such as protected areas to quickly build reef resources while also building capacities and capital in societies over longer time frames to address the complex underlying causes of reef degradation.

  15. TESOL for Biolinguistic Sustainability: The Ecology of English as a "Lingua Mundi."

    ERIC Educational Resources Information Center

    MacPherson, Seonaigh

    2003-01-01

    Examines the ecology between biological and linguistic diversity and the implications for a biolinguistically sustainable approach to Teaching English as a Second or other Language. Drawing on interdisciplinary sources from bio-ecology and anthropology, examines the effect of the global spread of English as a lingua mundi in language shifts and…

  16. Development of space technology for ecological habitats

    NASA Technical Reports Server (NTRS)

    Martello, N. V.

    1986-01-01

    The development of closed ecological systems for space stations is discussed. Growth chambers, control systems, microgravity, ecosystem stability, lighting equipment, and waste processing systems are among the topics discussed.

  17. Hanford Site sustainable development initiatives

    SciTech Connect

    Sullivan, C.T.

    1994-05-01

    Since the days of the Manhattan Project of World War II, the economic well being of the Tri-Cities (Pasco, Kennewick, and Richland) of Washington State has been tied to the US Department of Energy missions at the nearby Hanford Site. As missions at the Site changed, so did the economic vitality of the region. The Hanford Site is now poised to complete its final mission, that of environmental restoration. When restoration is completed, the Site may be closed and the effect on the local economy will be devastating if action is not taken now. To that end, economic diversification and transition are being planned. To facilitate the process, the Hanford Site will become a sustainable development demonstration project.

  18. Sustainable development: a regional perspective.

    PubMed

    Icamina, P

    1988-12-01

    This article discusses sustainable development in Asia and current environmental problems in this region. Droughts and rainy seasons pose a major concern indicating environmental limitations: India's 1987 drought halted world grain production and China suffered US $435 million in flooding damage. Deforestation and land degradation are consequences of a rising population's demand for agriculture, fuelwood, irrigation, and hydroelectric projects; 1815 million hectares of forest are cleared/year and 40% of the land could possible be subjected to soil erosion. Although population growth is declining in some Asian countries, the continent inhabits the greatest proportion of world population; 300 million are underfed. Food production remains a problem for this region because of bad weather, highly populated areas, less cropland, soil erosion, and limited water supply. Efforts currently employed to conserve natural resources include community reforestation, providing available drinking water, substituting firewood for fuelwood, and delivering primary health care.

  19. New York/New Jersey Highlands -- ecological and economic sustainability

    SciTech Connect

    Gray, C.

    1997-08-01

    The New York/New Jersey Highlands region is one million acres of Appalachian ridges and valleys that stretch from the Hudson to the Delaware River. The spatial relationship of Highlands to the New York/New Jersey metropolitan area provides a unique opportunity for regional development. The New Jersey Highlands Region, stretching from the Hudson River to the Delaware River, is an area critical to the overall environmental quality of the nation`s largest metropolitan area. However, there is substantial development pressure in this region. The way in which the Highlands Region is developed in the near future will have long-lasting effects. Patterns of population density, water use, pollution and resource consumption are difficult to rectify once established. All indications point to the Highlands becoming the latest addition to the urban sprawl of the New York/New Jersey metropolitan areas. Great cooperation and motivation would be required to change this pattern. This paper will attempt to explore the ecological merits of a Highland greenway proposal, the economic impacts and possible planning techniques which might effect a win/win situation.

  20. Combining Aesthetic with Ecological Values for Landscape Sustainability

    PubMed Central

    Yang, Dewei; Luo, Tao; Lin, Tao; Qiu, Quanyi; Luo, Yunjian

    2014-01-01

    Humans receive multiple benefits from various landscapes that foster ecological services and aesthetic attractiveness. In this study, a hybrid framework was proposed to evaluate ecological and aesthetic values of five landscape types in Houguanhu Region of central China. Data from the public aesthetic survey and professional ecological assessment were converted into a two-dimensional coordinate system and distribution maps of landscape values. Results showed that natural landscapes (i.e. water body and forest) contributed positively more to both aesthetic and ecological values than semi-natural and human-dominated landscapes (i.e. farmland and non-ecological land). The distribution maps of landscape values indicated that the aesthetic, ecological and integrated landscape values were significantly associated with landscape attributes and human activity intensity. To combine aesthetic preferences with ecological services, the methods (i.e. field survey, landscape value coefficients, normalized method, a two-dimensional coordinate system, and landscape value distribution maps) were employed in landscape assessment. Our results could facilitate to identify the underlying structure-function-value chain, and also improve the understanding of multiple functions in landscape planning. The situation context could also be emphasized to bring ecological and aesthetic goals into better alignment. PMID:25050886

  1. Combining aesthetic with ecological values for landscape sustainability.

    PubMed

    Yang, Dewei; Luo, Tao; Lin, Tao; Qiu, Quanyi; Luo, Yunjian

    2014-01-01

    Humans receive multiple benefits from various landscapes that foster ecological services and aesthetic attractiveness. In this study, a hybrid framework was proposed to evaluate ecological and aesthetic values of five landscape types in Houguanhu Region of central China. Data from the public aesthetic survey and professional ecological assessment were converted into a two-dimensional coordinate system and distribution maps of landscape values. Results showed that natural landscapes (i.e. water body and forest) contributed positively more to both aesthetic and ecological values than semi-natural and human-dominated landscapes (i.e. farmland and non-ecological land). The distribution maps of landscape values indicated that the aesthetic, ecological and integrated landscape values were significantly associated with landscape attributes and human activity intensity. To combine aesthetic preferences with ecological services, the methods (i.e. field survey, landscape value coefficients, normalized method, a two-dimensional coordinate system, and landscape value distribution maps) were employed in landscape assessment. Our results could facilitate to identify the underlying structure-function-value chain, and also improve the understanding of multiple functions in landscape planning. The situation context could also be emphasized to bring ecological and aesthetic goals into better alignment.

  2. A Social-ecological framework for urban stewardship network research to promote sustainable and resilient cities

    Treesearch

    Michele Romolini; R. Patrick Bixler; Morgan Grove

    2016-01-01

    To realize more sustainable and resilient urban social-ecological systems, there is great need for active engagement from diverse public agencies, non-profit organizations, businesses, natural resource managers, scientists, and other actors. Cities present unique challenges and opportunities for sustainability and resilience, as issues and organizations are frequently...

  3. Ecologic, Economic, and Social Considerations for Rangeland Sustainability: An Integrated Conceptual Framework

    Treesearch

    Daniel W. McCollum; H. Theodore Jr. Heintz; Aaron J. Harp; John A. Tanaka; Gary R. Evans; David Radloff; Louis E. Swanson; William E. III Fox; Michael G. Sherm Karl; John E. Mitchell

    2006-01-01

    Use and sustainability of rangelands are inherently linked to the health and sustainability of the land. They are also inherently linked to the social and economic infrastructures that complement and support those rangelands and rangeland uses. Ecological systems and processes provide the biological interactions underlying ecosystem health and viability. Social and...

  4. A soil-specific agro-ecological strategy for sustainable production in Argentina farm fields

    NASA Astrophysics Data System (ADS)

    Zamora, Martin; Barbera, Agustin; Castro-Franco, Mauricio; Hansson, Alejandro; Domenech, Marisa

    2017-04-01

    The continuous increment of frequencies and doses of pesticides, glyphosate and fertilizers, the deterioration of the structure, biotic balance and fertility of soils and the ground water pollution are characteristics of the current Argentinian agricultural model. In this context, agro-ecological innovations are needed to develop a real sustainable agriculture, enhancing the food supply. Precision agriculture technologies can strengthen the expansion of agro-ecological farming in experimental farm fields. The aim of this study was to propose a soil-specific agro-ecological strategy for sustainable production at field scale focused on the use of soil sensors and digital soil mapping techniques. This strategy has been developed in 15 hectares transition agro-ecological farm field, located at Barrow Experimental Station (Lat:-38.322844, Lon:-60.25572) Argentina. The strategy included five steps: (i) to measure apparent electrical conductivity (ECa) and elevation within agro-ecological farm field; (ii) to apply a clustering method using MULTISPATI-PCA algorithm to delimitate three soil-specific zones (Z1, Z2 and Z3); (iii) to determine three soil sampling points by zone, using conditioned Latin hypercube method, in addition to elevation and ECa as auxiliary information; (iv) to collect soil samples at 2-10 cm depth in each point and to determine in laboratory: total organic carbon content (TOC), cation-exchange capacity (CEC), pH and phosphorus availability (P-Bray). In addition, soil bulk density (SBD) was measured at 0-20 cm depth. Finally, (v) according to each soil-specific zone, a management strategy was recommended. Important differences in soil properties among zones could suggest that the strategy developed was able to apply an agro ecological soil-specific practice management. pH and P-Bray were significantly (p<0.05) higher in Z1 than in Z2 and Z3. TOC did not show significant difference among zones, but it was higher in Z2. CEC was significantly (p<0

  5. Dynamically linking economic models to ecological condition for coastal zone management: Application to sustainable tourism planning.

    PubMed

    Dvarskas, Anthony

    2017-03-01

    While the development of the tourism industry can bring economic benefits to an area, it is important to consider the long-run impact of the industry on a given location. Particularly when the tourism industry relies upon a certain ecological state, those weighing different development options need to consider the long-run impacts of increased tourist numbers upon measures of ecological condition. This paper presents one approach for linking a model of recreational visitor behavior with an ecological model that estimates the impact of the increased visitors upon the environment. Two simulations were run for the model using initial parameters available from survey data and water quality data for beach locations in Croatia. Results suggest that the resilience of a given tourist location to the changes brought by increasing tourism numbers is important in determining its long-run sustainability. Further work should investigate additional model components, including the tourism industry, refinement of the relationships assumed by the model, and application of the proposed model in additional areas.

  6. Environmental Impact Assessment and Sustainable Agricultural Development--With Special Reference to Kenya.

    ERIC Educational Resources Information Center

    Kiragu, Consolater Wambuku; Goode, Pamela M.

    1990-01-01

    The concept of sustainable agriculture from the perspective of development in Kenya is discussed. The steps in an Environmental Impact Assessment which takes into account the physical, cultural, social, and ecological aspects of the problem are presented. (CW)

  7. Facilitating Sustainable Professional Development through Lesson Study

    ERIC Educational Resources Information Center

    Hunter, Jodie; Back, Jenni

    2011-01-01

    Developing sustainable professional development which facilitates teachers of mathematics to develop effective mathematics pedagogy has been a key aim in recent years. This paper examines how lesson study can be used with networks of teachers as a vehicle to promote and sustain professional development. Drawing on findings from a year-long study…

  8. Sustainable development in British land use regulation

    SciTech Connect

    Basiago, A.D.

    1995-12-01

    Sustainable development is a new international theory of development founded on principles of futurity, environment, equity and participation. It is the legacy of twenty years of international environmental law that has established a doctrine of global trusteeship. Sustainable development has entered British land use regulation through the Maastricth Treaty; the EU`s Fifth Environmental Action Program; as well as the British government`s Planning Policy Guidance notes on land use principles, local plans, transport and historic preservation, and its white papers. The Earth Summit accord Agenda 21 is a blueprint on how to make development socially, economically and environmentally sustainable. Under its terms, Britain has prepared a national sustainable development strategy for the UN`s Commission on Sustainable Development. It features Local Agenda 21 strategies in which local authorities develop policies for sustainable development and establish partnerships with other sectors. In this paper, the Local Agenda 21 strategies of seven local authorities are evaluated according to the paradigm introduced in Agenda 21 and elaborated by Kahn that describes sustainable development as a dynamic system of integrated and interlinked economic, social and environmental sustainability. The author concludes that sustainable development in British land use regulation is guided by notions of economic development, social justice and environmental planning and not by the dynamic, integrated model of Agenda 21. 46 refs., 3 figs.

  9. Ecological site development: A gentle introduction

    USDA-ARS?s Scientific Manuscript database

    Developing ecological sites requires knowledge of plant community dynamics and species interactions, as well as interactions between plants and soil properties, climate, and landscape features. Developers must know what questions to ask at the beginning of the development process, the data to collec...

  10. The Ecology of Sustainable Implementation: Reflection on a 10-Year Case History Illustration.

    PubMed

    Rimehaug, Tormod

    2014-01-01

    The primary aim of this paper is to illustrate the strategic and ecological nature of implementation. The ultimate aim of implementation is not dissemination but sustainability beyond the implementation effort. A case study is utilized to illustrate these broad and long-term perspectives of sustainable implementation based on qualitative analyses of a 10-year implementation effort. The purveyors aimed to develop selective community prevention services for children in families burdened by parental psychiatric or addictive problems. Services were gradually disseminated to 23 sites serving 40 municipalities by 2013. Up to 2013, only one site terminated services after initial implementation. Although many sites suspended services for shorter periods, services are still offered at 22 sites. This case analysis is based on project reports, user evaluations, practitioner interviews, and service statistics. The paper focuses on the analyses and strategies utilized to cope with quality decay and setbacks as well as progress and success in disseminating and sustaining the services and their quality. Low-cost multilevel strategies to implement services at the community level were organized by a prevention unit in child psychiatry, supervised by a university department (purveyors). The purveyors were also involved in national and international collaboration and development. Multilevel strategies included manualized intervention, in-practice training methods, organizational responsibility, media strategies, service evaluation, staff motivation maintenance, quality assurance, and proposals for new law regulations. These case history aspects will be discussed in relation to the implementation literature, focusing on possible applicability across settings.

  11. Energy access and sustainable development

    NASA Astrophysics Data System (ADS)

    Kammen, Daniel M.; Alstone, Peter; Gershenson, Dimitry

    2015-03-01

    With 1.4 billion people lacking electricity to light their homes and provide other basic services, or to conduct business, and all of humanity (and particularly the poor) are in need of a decarbonized energy system can close the energy access gap and protect the global climate system. With particular focus on addressing the energy needs of the underserved, we present an analytical framework informed by historical trends and contemporary technological, social, and institutional conditions that clarifies the heterogeneous continuum of centralized on-grid electricity, autonomous mini- or community grids, and distributed, individual energy services. We find that the current day is a unique moment of innovation in decentralized energy networks based on super-efficient end-use technology and low-cost photovoltaics, supported by rapidly spreading information technology, particularly mobile phones. Collectively these disruptive technology systems could rapidly increase energy access, contributing to meeting the Millennium Development Goals for quality of life, while simultaneously driving action towards low-carbon, Earth-sustaining, energy systems.

  12. Envisioning an Ecologically Sustainable Campus At New England College

    SciTech Connect

    Paula Amato; Gregory Palmer

    2010-09-30

    Appropriation funding for our project Ecologically Sustainable Campus - New England College (NH). 67.09. supported five environmental initiatives: (1) a wood pellet boiler for our Science Building, (2) solar hot water panels and systems for five campus buildings, (3) campus-wide energy lighting efficiency project, (4) new efficiency boiler system in Colby Residence Hall, and (5) energy efficient lighting system for the new artificial athletic turf field. (1) New England College purchased and installed a new wood pellet boiler in the Science Building. This new boiler serves as the primary heating source for this building. Our boiler was purchased through New England Wood Pellet, LLC, located in Jaffrey, New Hampshire. The boiler selected was a Swebo, P500. 300KW wood pellet boiler. The primary goals, objectives, and outcomes of this initiative include the installation of a wood pellet boiler system that is environmentally friendly, highly efficient, and represents a sustainable and renewable resource for New England College. This project was completed on December 15, 2010. (2) New England College purchased and installed solar hot water panels and systems for the Science Building, the Simon Center (student center), the H. Raymond Danforth Library, Gilmore Dining Hall, and Bridges Gymnasium. The College worked with Granite State Plumbing & Heating, LLC, located in Weare, New Hampshire on this project. The solar panels are manufactured by Heat Transfer; the product is Heat Transfer 30-tube collector panels (Evacuated Tube Type) with stainless steel hardware. The interior equipment includes Super Stor Ultra stainless steel super insulated storage tank, Taco 009 Bronze circulator pump, Solar Relay Control Pack, and a Taco Thermal Expansion Tank. The primary goals, objectives, and outcomes of this initiative will allow the College to utilize the sun as an energy resource. These solar hot water panels and systems will alleviate our dependency on fossil fuel as our primary

  13. Infrastructure Ecology for Sustainable and Resilient Urban Infrastructure Design

    SciTech Connect

    Jeong, Hyunju; Pandit, Arka; Crittenden, John; Xu, Ming; Perrings, Charles; Wang, Dali; Li, Ke; French, Steve

    2010-10-01

    The population growth coupled with increasing urbanization is predicted to exert a huge demand on the growth and retrofit of urban infrastructure, particularly in water and energy systems. The U.S. population is estimated to grow by 23% (UN, 2009) between 2005 and 2030. The corresponding increases in energy and water demand were predicted as 14% (EIA, 2009) and 20% (Elcock, 2008), respectively. The water-energy nexus needs to be better understood to satisfy the increased demand in a sustainable manner without conflicting with environmental and economic constraints. Overall, 4% of U.S. power generation is used for water distribution (80%) and treatment (20%). 3% of U.S. water consumption (100 billion gallons per day, or 100 BGD) and 40% of U.S. water withdrawal (340 BGD) are for thermoelectric power generation (Goldstein and Smith, 2002). The water demand for energy production is predicted to increase most significantly among the water consumption sectors by 2030. On the other hand, due to the dearth of conventional water sources, energy intensive technologies are increasingly in use to treat seawater and brackish groundwater for water supply. Thus comprehending the interrelation and interdependency between water and energy system is imperative to evaluate sustainable water and energy supply alternatives for cities. In addition to the water-energy nexus, decentralized or distributed concept is also beneficial for designing sustainable water and energy infrastructure as these alternatives require lesser distribution lines and space in a compact urban area. Especially, the distributed energy infrastructure is more suited to interconnect various large and small scale renewable energy producers which can be expected to mitigate greenhouse gas (GHG) emissions. In the case of decentralized water infrastructure, on-site wastewater treatment facility can provide multiple benefits. Firstly, it reduces the potable water demand by reusing the treated water for non-potable uses

  14. Aral Sea and sustainable development.

    PubMed

    Usmanova, R M

    2003-01-01

    Until 1960 the Aral Sea was considered the 4th largest lake in the world by surface area. The Aral Sea has two main inflows--the Amudarya and Syrdarya rivers with about 30 tributaries. From early 1960s because of extensive water use--unreturned withdrawal of water for irrigation and consequent drying up of many tributaries before reaching the main rivers--the water level in the Aral Sea began falling very rapidly. In 1965 the Aral Sea received about 56 cubic km of fresh water yearly, but this number fell to zero by the early 1980s. By 1990 the level of the Aral Sea water fell by more than 17 m, the volume of water decreased by 75%, the salinity of seawater increased up to 30 g/l, and the surface area of the sea reduced from 66,400 sq. km to 31,500 sq. km. The ecological situation in Aral Sea zone has became very dramatic. It has led to the changing of climate in the region, irrigated soils becoming deserts, deterioration of underground and surface water quality, reducing of available water for domestic and agricultural needs, loss of Aral Sea fishing and transportation importance, numerous other problems and finally put the health of present and future generations under threat. This situation not only does not promote further development of the economy of the region, but has also caused damage with irreparable negative consequences. The fact is that the basis of the regional economy is fishing and other associated businesses. Since Uzbekistan is most agricultural country its economy has serious complications. In order to prevent further deepening of this catastrophe and to improve the present situation in this area the Government of the Republic of Uzbekistan has developed a series of measures: in particular it developed efficient water use schemes, changing the cotton situation (that during the Soviet period was grown as monoculture) by planting less water-consuming varieties, reviewing using of fertilizers in agriculture etc. The Aral Sea drought became an

  15. Science, Open Communication, and Sustainable Development

    SciTech Connect

    Wilbanks, Thomas J; Wilbanks, John T.; Fulkerson, William

    2010-01-01

    One of the prerequisites for sustainable development is knowledge, in order to inform coping with sustainability threats and to support innovative sustainability pathways. Transferring knowledge is therefore a fundamental challenge for sustainability, in a context where external knowledge must be integrated with local knowledge in order to promote user-driven action. But effective local co-production of knowledge requires ongoing local access to existing scientific and technical knowledge so that users start on a level playing field. The information technology revolution can be a powerful enabler of such access if intellectual property obstacles can be overcome, with a potential to transform prospects for sustainability in many parts of the world.

  16. Neoliberalism and Justice in Education for Sustainable Development: A Call for Inclusive Pluralism

    ERIC Educational Resources Information Center

    Kopnina, Helen; Cherniak, Brett

    2016-01-01

    Commonly conceived, sustainable development is concerned with social and economic equity and maintenance of ecological stability for future generations. The Brundtland Report addresses the ethical principles of intragenerational and intergenerational equity as fundamental pillars of sustainable development. This equity is often defined in economic…

  17. Neoliberalism and Justice in Education for Sustainable Development: A Call for Inclusive Pluralism

    ERIC Educational Resources Information Center

    Kopnina, Helen; Cherniak, Brett

    2016-01-01

    Commonly conceived, sustainable development is concerned with social and economic equity and maintenance of ecological stability for future generations. The Brundtland Report addresses the ethical principles of intragenerational and intergenerational equity as fundamental pillars of sustainable development. This equity is often defined in economic…

  18. Opportunities and challenges of sustainable agricultural development in China.

    PubMed

    Zhao, Jingzhu; Luo, Qishan; Deng, Hongbing; Yan, Yan

    2008-02-27

    This paper introduces the concepts and aims of sustainable agriculture in China. Sustainable agricultural development comprises sustainability of agricultural production, sustainability of the rural economy, ecological and environmental sustainability within agricultural systems and sustainability of rural society. China's prime aim is to ensure current and future food security. Based on projections of China's population, its economy, societal factors and agricultural resources and inputs between 2000 and 2050, total grain supply and demand has been predicted and the state of food security analysed. Total and per capita demand for grain will increase continuously. Total demand will reach 648 Mt in 2020 and 700 Mt in 2050, while total grain yield of cultivated land will reach 470 Mt in 2010, 585 Mt in 2030 and 656 Mt in 2050. The per capita grain production will be around 360kg in the period 2000-2030 and reach 470kg in 2050. When productivities of cultivated land and other agricultural resources are all taken into consideration, China's food self-sufficiency ratio will increase from 94.4% in 2000 to 101.3% in 2030, suggesting that China will meet its future demand for food and need for food security. Despite this positive assessment, the country's sustainable agricultural development has encountered many obstacles. These include: agricultural water-use shortage; cultivated land loss; inappropriate usage of fertilizers and pesticides, and environmental degradation.

  19. Ecology, diversity, and sustainability of the Middle Rio Grande Basin

    Treesearch

    Deborah M. Finch; Joseph A. Tainter

    1995-01-01

    This book synthesizes existing information on the ecology, diversity, human uses, and research needs of the Middle Rio Grande Basin of New Mexico. Divided into nine chapters, the volume begins with reviews of the environmental history and human cultures in the Basin, followed by an analysis of the influences and problems of climate and water. Later chapters focus on...

  20. Introducing Future Engineers to Sustainable Ecology Problems: A Case Study

    ERIC Educational Resources Information Center

    Filipkowski, A.

    2011-01-01

    The problem of Earth environmental destruction by human activities is becoming dangerous. Engineers responsible for the production of any goods should be well aware of the negative influence of their activities on the state of the planet. This is why the understanding of ecological problems is essential for people responsible for production and…

  1. Building a Sustainable Future: Ecological Design in Schools

    ERIC Educational Resources Information Center

    Trudeau, Miho

    2011-01-01

    It is no surprise that many environmental education programs include outdoor experiences as a foundational part of their curriculum; after all, who better to teach ecological lessons than nature itself? In contrast, there are inherent challenges to teaching environmental education while restricted inside a classroom. The average student currently…

  2. Forests and landscapes: linking ecology, sustainability and aesthetics

    Treesearch

    Paul H. Gobster

    2001-01-01

    The prairies of the Midwestern US seem like an unlikely place for me to comment on the friuts of a workshop inspired by the forest of Canada's Pacific Northwest. But it is from this smae vantage point, more than a half-century earlier, that Aldo Leopold outlined the elements of what has been called an ecological aesthetic, a way of beholding the...

  3. Introducing Future Engineers to Sustainable Ecology Problems: A Case Study

    ERIC Educational Resources Information Center

    Filipkowski, A.

    2011-01-01

    The problem of Earth environmental destruction by human activities is becoming dangerous. Engineers responsible for the production of any goods should be well aware of the negative influence of their activities on the state of the planet. This is why the understanding of ecological problems is essential for people responsible for production and…

  4. Knowledge production and learning for sustainable landscapes: seven steps using social-ecological systems as laboratories.

    PubMed

    Angelstam, Per; Elbakidze, Marine; Axelsson, Robert; Dixelius, Malcolm; Törnblom, Johan

    2013-03-01

    There are multiple challenges regarding use and governance of landscapes' goods, functions and intangible values for ecosystem health and human well-being. One group of challenges is to measure and assess principal sustainability dimensions through performance targets, so stakeholders have transparent information about states and trends. Another group is to develop adaptive governance at multiple levels, and management of larger geographical areas across scales. Addressing these challenges, we present a framework for transdisciplinary research using multiple landscapes as place-based case studies that integrates multiple research disciplines and non-academic actors: (1) identify a suite of landscapes, and for each (2) review landscape history, (3) map stakeholders, use and non-use values, products and land use, (4) analyze institutions, policies and the system of governance, (5) measure ecological, economic, social and cultural sustainability, (6) assess sustainability dimensions and governance, and finally (7) make comparisons and synthesize. Collaboration, communication and dissemination are additional core features. We discuss barriers bridges and bridges for applying this approach.

  5. Assesment of sustainable development of region at natural risk

    NASA Astrophysics Data System (ADS)

    Svetlosanov, Vladimir

    2014-05-01

    Sustainability as one of the fundamental concepts in the study of the functioning of ecological systems arose as a result of strong anthropogenic impacts on natural systems and the need for quantitative assessments of such impacts. The works are connected with the quantification of the results of human impact and modelling transition areas for sustainable development are of great interests. On the other hand it is also important to assess "sustainability" of a region to the impacts of natural hazards. The concept of "sustainability" for many years has been used successfully in mathematics. There is the classics determine "Lyapunov stability". However not everything is clear. If Lyapunov method shows that the system is resistant to perturbation, then this conclusion applies to the analyzed ecosystem. But in case when after a disturbance the system does not tend to the unperturbed trajectory and moves parallel according to the Lyapunov method the system is unstable to the action. But from the point of view of ecology sustainable development occurs when there is some defined corridor and development of the system passes through the inside of this corridor. Moreover, the ecological system can have multiple stable equilibria and if under a perturbation the system transitions from one stable position to another it is unstable in the Lyapunov sense but from the point of ecology despite the transition to another stable position, the system can be considered as stable. Structure and assessment of regional sustainable development of mathematical model of social and economic components in view of environmental factors on the example of the Kirovsk - Apatity region was considered in the works (Svetlosanov, Mieslev, 1991; Svetlosanov, Kudin, Kulikov, 2008). Development of the Kirovsk - Apatity region is not unlimited. Limiting factors can be both the natural resource depletion and the environmental degradation below a certain level which are critical to the system. Upon

  6. . Ecological conceptual models: a framework and case study on ecosystem management for South Florida sustainability

    USGS Publications Warehouse

    Gentile, J.H.; Harwell, M.A.; Cropper, W.; Harwell, C. C.; DeAngelis, Donald L.; Davis, S.; Ogden, J.C.; Lirman, D.

    2001-01-01

    The Everglades and South Florida ecosystems are the focus of national and international attention because of their current degraded and threatened state. Ecological risk assessment, sustainability and ecosystem and adaptive management principles and processes are being used nationally as a decision and policy framework for a variety of types of ecological assessments. The intent of this study is to demonstrate the application of these paradigms and principles at a regional scale. The effects-directed assessment approach used in this study consists of a retrospective, eco-epidemiological phase to determine the causes for the current conditions and a prospective predictive risk-based assessment using scenario analysis to evaluate future options. Embedded in these assessment phases is a process that begins with the identification of goals and societal preferences which are used to develop an integrated suite of risk-based and policy relevant conceptual models. Conceptual models are used to illustrate the linkages among management (societal) actions, environmental stressors, and societal/ecological effects, and provide the basis for developing and testing causal hypotheses. These models, developed for a variety of landscape units and their drivers, stressors, and endpoints, are used to formulate hypotheses to explain the current conditions. They are also used as the basis for structuring management scenarios and analyses to project the temporal and spatial magnitude of risk reduction and system recovery. Within the context of recovery, the conceptual models are used in the initial development of performance criteria for those stressors that are determined to be most important in shaping the landscape, and to guide the use of numerical models used to develop quantitative performance criteria in the scenario analysis. The results will be discussed within an ecosystem and adaptive management framework that provides the foundation for decision making.

  7. When does ecological sustainability ensure economic sustainability? An integrated analysis of thresholds in semi-arid western rangelands

    NASA Astrophysics Data System (ADS)

    Cobourn, K. M.; Peckham, S. D.

    2011-12-01

    The vulnerability of agri-environmental systems to ecological threshold events depends on the combined influence of economic factors and natural drivers, such as climate and disturbance. This analysis builds an integrated ecologic-economic model to evaluate the behavioral response of agricultural producers to changing and uncertain natural conditions. The model explicitly reflects the effect of producer behavior on the likelihood of a threshold event that threatens the ecological and/or economic sustainability of the agri-environmental system. The foundation of the analysis is a threshold indicator that incorporates the population dynamics of a species that supports economic production and an episodic disturbance regime-in this case rangeland grass that is grazed by livestock and is subject to wildfire. This ecological indicator is integrated into an economic model in which producers choose grazing intensity given the state of the grass population and a set of economic parameters. We examine two model variants that characterize differing economic circumstances. The first characterizes the optimal grazing regime assuming that the system is managed by a single planner whose objective is to maximize the aggregate long-run returns of producers in the system. The second examines the case in which individual producers choose their own stocking rates in order to maximize their private economic benefit. The results from the first model variant illustrate the difference between an ecologic and an economic threshold. Failure to cross an ecological threshold does not necessarily ensure that the system remains economically viable: Economic sustainability, defined as the ability of the system to support optimal production into the infinite future, requires that the net growth rate of the supporting population exceeds the level required for ecological sustainability by an amount that depends on the market price of livestock and grazing efficiency. The results from the second

  8. Linking Distance Education to Sustainable Community Development.

    ERIC Educational Resources Information Center

    Robinson, Michael

    This paper explores the emerging relationship between distance education and sustainable development. After ranging through the literature on sustainable community development, this essay concludes that above all it must be unified: it must combine the traditional economic criteria for success (profits and employment) with a fusing of community…

  9. Argentina and Education for Sustainable Development

    ERIC Educational Resources Information Center

    Andelman, Marta

    2005-01-01

    In Argentina, few groups recognize the value of Education for Sustainable Development (ESD). The Decade of Education for Sustainable Development (DESD) carries no significant weight in governmental and nongovernmental circles. It does not appear in any agenda, or in any suggestion or recommendation for policy-making, not even in proposals for…

  10. Education for Sustainable Development: Connecting the Dots for Sustainability

    ERIC Educational Resources Information Center

    Gokool-Ramdoo, Sushita; Rumjaun, Anwar Bhai

    2017-01-01

    Critical pedagogy, practitioner experience and a regulatory perspective are employed to scrutinize the notion of Education for Sustainable Development (ESD) as it occurs in the literature. They promote understanding of the challenges impeding the completion of unfinished ESD businesses. In response to practitioner-expressed needs, this paper…

  11. Spatial design principles for sustainable hydropower development in river basins

    DOE PAGES

    Jager, Henriëtte I.; Efroymson, Rebecca A.; Opperman, Jeff J.; ...

    2015-02-27

    How can dams be arranged within a river basin such that they benefit society? Recent interest in this question has grown in response to the worldwide trend toward developing hydropower as a source of renewable energy in Asia and South America, and the movement toward removing unnecessary dams in the US. Environmental and energy sustainability are important practical concerns, and yet river development has rarely been planned with the goal of providing society with a portfolio of ecosystem services into the future. We organized a review and synthesis of the growing research in sustainable river basin design around four spatialmore » decisions: Is it better to build fewer mainstem dams or more tributary dams? Should dams be clustered or distributed among distant subbasins? Where should dams be placed along a river? At what spatial scale should decisions be made? We came up with the following design principles for increasing ecological sustainability: (i) concentrate dams within a subset of tributary watersheds and avoid downstream mainstems of rivers, (ii) disperse freshwater reserves among the remaining tributary catchments, (iii) ensure that habitat provided between dams will support reproduction and retain offspring, and (iv) formulate spatial decision problems at the scale of large river basins. Based on our review, we discuss trade-offs between hydropower and ecological objectives when planning river basin development. We hope that future testing and refinement of principles extracted from our review will define a path toward sustainable river basin design.« less

  12. Spatial design principles for sustainable hydropower development in river basins

    SciTech Connect

    Jager, Henriëtte I.; Efroymson, Rebecca A.; Opperman, Jeff J.; Kelly, Michael R.

    2015-02-27

    How can dams be arranged within a river basin such that they benefit society? Recent interest in this question has grown in response to the worldwide trend toward developing hydropower as a source of renewable energy in Asia and South America, and the movement toward removing unnecessary dams in the US. Environmental and energy sustainability are important practical concerns, and yet river development has rarely been planned with the goal of providing society with a portfolio of ecosystem services into the future. We organized a review and synthesis of the growing research in sustainable river basin design around four spatial decisions: Is it better to build fewer mainstem dams or more tributary dams? Should dams be clustered or distributed among distant subbasins? Where should dams be placed along a river? At what spatial scale should decisions be made? We came up with the following design principles for increasing ecological sustainability: (i) concentrate dams within a subset of tributary watersheds and avoid downstream mainstems of rivers, (ii) disperse freshwater reserves among the remaining tributary catchments, (iii) ensure that habitat provided between dams will support reproduction and retain offspring, and (iv) formulate spatial decision problems at the scale of large river basins. Based on our review, we discuss trade-offs between hydropower and ecological objectives when planning river basin development. We hope that future testing and refinement of principles extracted from our review will define a path toward sustainable river basin design.

  13. Design and modeling of sustainable bioethanol supply chain by minimizing the total ecological footprint in life cycle perspective.

    PubMed

    Ren, Jingzheng; Manzardo, Alessandro; Toniolo, Sara; Scipioni, Antonio; Tan, Shiyu; Dong, Lichun; Gao, Suzhao

    2013-10-01

    The purpose of this paper is to develop a model for designing the most sustainable bioethanol supply chain. Taking into consideration of the possibility of multiple-feedstock, multiple transportation modes, multiple alternative technologies, multiple transport patterns and multiple waste disposal manners in bioethanol systems, this study developed a model for designing the most sustainable bioethanol supply chain by minimizing the total ecological footprint under some prerequisite constraints including satisfying the goal of the stakeholders', the limitation of resources and energy, the capacity of warehouses, the market demand and some technological constraints. And an illustrative case of multiple-feedstock bioethanol system has been studied by the proposed method, and a global best solution by which the total ecological footprint is the minimal has been obtained. Copyright © 2013 Elsevier Ltd. All rights reserved.

  14. Globalization, Sustainable Development and Universities

    ERIC Educational Resources Information Center

    Toakley, Arthur Raymond

    2004-01-01

    Globalization is a natural outcome of the sustained technological and economic growth, which originated with the Industrial Revolution in Britain during the 18th century. This path to continuing economic growth spread initially to continental Europe and North America, and brought with it the creation of large towns and substantial social change.…

  15. Sustainable Development in Engineering Education

    ERIC Educational Resources Information Center

    Taoussanidis, Nikolaos N.; Antoniadou, Myrofora A.

    2006-01-01

    The principles and practice of environmentally and socially sustainable engineering are in line with growing community expectations and the strengthening voice of civil society in engineering interventions. Pressures towards internationalization and globalization are reflected in new course accreditation criteria and higher education structures.…

  16. Sustainable Development in Engineering Education

    ERIC Educational Resources Information Center

    Taoussanidis, Nikolaos N.; Antoniadou, Myrofora A.

    2006-01-01

    The principles and practice of environmentally and socially sustainable engineering are in line with growing community expectations and the strengthening voice of civil society in engineering interventions. Pressures towards internationalization and globalization are reflected in new course accreditation criteria and higher education structures.…

  17. Modelling interactions between mitigation, adaptation and sustainable development

    NASA Astrophysics Data System (ADS)

    Reusser, D. E.; Siabatto, F. A. P.; Garcia Cantu Ros, A.; Pape, C.; Lissner, T.; Kropp, J. P.

    2012-04-01

    Managing the interdependence of climate mitigation, adaptation and sustainable development requires a good understanding of the dominant socioecological processes that have determined the pathways in the past. Key variables include water and food availability which depend on climate and overall ecosystem services, as well as energy supply and social, political and economic conditions. We present our initial steps to build a system dynamic model of nations that represents a minimal set of relevant variables of the socio- ecological development. The ultimate goal of the modelling exercise is to derive possible future scenarios and test those for their compatibility with sustainability boundaries. Where dynamics go beyond sustainability boundaries intervention points in the dynamics can be searched.

  18. Introducing future engineers to sustainable ecology problems: a case study

    NASA Astrophysics Data System (ADS)

    Filipkowski, A.

    2011-12-01

    The problem of Earth environmental destruction by human activities is becoming dangerous. Engineers responsible for the production of any goods should be well aware of the negative influence of their activities on the state of the planet. This is why the understanding of ecological problems is essential for people responsible for production and industrial design. The energy, which they consume, is increasing the greenhouse effect and the waste poisons the environment. So far, most courses on ecology are offered to specialists in environmental engineering. These courses are filled with many details. The Warsaw Academy of Computer Science, Management and Administration teaches students in the direction of management and production engineering. Upon completion, the students receive the degree of 'engineer'. Their future work will mainly concern management of different types of industrial enterprises and they will be responsible for organising it in such a way as to avoid a dangerous contribution to environmental pollution and climate change. This is why it was decided to introduce a new course entitled 'Principles of Ecology and Environmental Management'. This course is quite broad, concerning almost all technical, law and organisational aspects of the problem. The presentation is made in a spectacular way, aiming to convince students that their future activity must be environmentally friendly. It contains information about international activities in ecology, legal aspects concerning pollution, technical and information methods of monitoring and, finally, the description of 'green' solutions. Altogether, 27 hours of lectures and 15 hours of discussions and students' presentations complete the course. Details of this course are described in this paper.

  19. Earth Stewardship: An initiative by the Ecological Society of America to foster engagement to sustain Planet Earth

    USGS Publications Warehouse

    Chapin, F. Stuart; Pickett, S.T.A.; Power, Mary E.; Collins, Scott L.; Baron, Jill S.; Inouye, David W.; Turner, Monica G.

    2017-01-01

    The Ecological Society of America (ESA) has responded to the growing commitment among ecologists to make their science relevant to society through a series of concerted efforts, including the Sustainable Biosphere Initiative (1991), scientific assessment of ecosystem management (1996), ESA’s vision for the future (2003), Rapid Response Teams that respond to environmental crises (2005), and the Earth Stewardship Initiative (2009). During the past 25 years, ESA launched five new journals, largely reflecting the expansion of scholarship linking ecology with broader societal issues. The goal of the Earth Stewardship Initiative is to raise awareness and to explore ways for ecologists and other scientists to contribute more effectively to the sustainability of our planet. This has occurred through four approaches: (1) articulation of the stewardship concept in ESA publications and Website, (2) selection of meeting themes and symposia, (3) engagement of ESA sections in implementing the initiative, and (4) outreach beyond ecology through collaborations and demonstration projects. Collaborations include societies and groups of Earth and social scientists, practitioners and policy makers, religious and business leaders, federal agencies, and artists and writers. The Earth Stewardship Initiative is a work in progress, so next steps likely include continued nurturing of these emerging collaborations, advancing the development of sustainability and stewardship theory, improving communication of stewardship science, and identifying opportunities for scientists and civil society to take actions that move the Earth toward a more sustainable trajectory.

  20. Ecological Intelligence and Sustainability Education in Special Education

    ERIC Educational Resources Information Center

    Clark, Kristen E.

    2013-01-01

    Before the detection of ozone depletion in the 1970s, an environmental movement began throughout the nation based on an increasing awareness of air and water pollution, and "deaths as a result of work conditions". Since then, movements for sustainable environmental practices and human rights continue to gain momentum. All over the globe,…

  1. Educating for Ecological Sustainability: Montessori Education Leads the Way

    ERIC Educational Resources Information Center

    Sutton, Ann

    2009-01-01

    These days, the word "green," and the more comprehensive term "sustainability," surface in numerous arenas, whether it be exhortations to recycle more, employ compact fluorescent lightbulbs, use less hot water, avoid products with excess packaging, adjust thermostats, plant trees, turn off electronic devices when not in use, or buy organic and…

  2. Educating for Ecological Sustainability: Montessori Education Leads the Way

    ERIC Educational Resources Information Center

    Sutton, Ann

    2009-01-01

    These days, the word "green," and the more comprehensive term "sustainability," surface in numerous arenas, whether it be exhortations to recycle more, employ compact fluorescent lightbulbs, use less hot water, avoid products with excess packaging, adjust thermostats, plant trees, turn off electronic devices when not in use, or buy organic and…

  3. Ecological Intelligence and Sustainability Education in Special Education

    ERIC Educational Resources Information Center

    Clark, Kristen E.

    2013-01-01

    Before the detection of ozone depletion in the 1970s, an environmental movement began throughout the nation based on an increasing awareness of air and water pollution, and "deaths as a result of work conditions". Since then, movements for sustainable environmental practices and human rights continue to gain momentum. All over the globe,…

  4. Education for Sustainable Development at the United Nations Conference on Sustainable Development (Rio+20)

    ERIC Educational Resources Information Center

    Journal of Education for Sustainable Development, 2012

    2012-01-01

    The United Nations Conference on Sustainable Development (Rio+20) was held in Rio de Janeiro, Brazil, 20-22 June 2012, marking the twentieth anniversary of the United Nations Conference on Sustainable Development in Rio de Janeiro in 1992 and the tenth anniversary of the 2002 World Summit on Sustainable Development in Johannesburg. With more than…

  5. Education for Sustainable Development at the United Nations Conference on Sustainable Development (Rio+20)

    ERIC Educational Resources Information Center

    Journal of Education for Sustainable Development, 2012

    2012-01-01

    The United Nations Conference on Sustainable Development (Rio+20) was held in Rio de Janeiro, Brazil, 20-22 June 2012, marking the twentieth anniversary of the United Nations Conference on Sustainable Development in Rio de Janeiro in 1992 and the tenth anniversary of the 2002 World Summit on Sustainable Development in Johannesburg. With more than…

  6. Multi Sensor Approach to Address Sustainable Development

    NASA Technical Reports Server (NTRS)

    Habib, Shahid

    2007-01-01

    The main objectives of Earth Science research are many folds: to understand how does this planet operates, can we model her operation and eventually develop the capability to predict such changes. However, the underlying goals of this work are to eventually serve the humanity in providing societal benefits. This requires continuous, and detailed observations from many sources in situ, airborne and space. By and large, the space observations are the way to comprehend the global phenomena across continental boundaries and provide credible boundary conditions for the mesoscale studies. This requires a multiple sensors, look angles and measurements over the same spot in accurately solving many problems that may be related to air quality, multi hazard disasters, public health, hydrology and more. Therefore, there are many ways to address these issues and develop joint implementation, data sharing and operating strategies for the benefit of the world community. This is because for large geographical areas or regions and a diverse population, some sound observations, scientific facts and analytical models must support the decision making. This is crucial for the sustainability of vital resources of the world and at the same time to protect the inhabitants, endangered species and the ecology. Needless to say, there is no single sensor, which can answer all such questions effectively. Due to multi sensor approach, it puts a tremendous burden on any single implementing entity in terms of information, knowledge, budget, technology readiness and computational power. And, more importantly, the health of planet Earth and its ability to sustain life is not governed by a single country, but in reality, is everyone's business on this planet. Therefore, with this notion, it is becoming an impractical problem by any single organization/country to bear this colossal responsibility. So far, each developed country within their means has proceeded along satisfactorily in implementing

  7. Multi Sensor Approach to Address Sustainable Development

    NASA Technical Reports Server (NTRS)

    Habib, Shahid

    2007-01-01

    The main objectives of Earth Science research are many folds: to understand how does this planet operates, can we model her operation and eventually develop the capability to predict such changes. However, the underlying goals of this work are to eventually serve the humanity in providing societal benefits. This requires continuous, and detailed observations from many sources in situ, airborne and space. By and large, the space observations are the way to comprehend the global phenomena across continental boundaries and provide credible boundary conditions for the mesoscale studies. This requires a multiple sensors, look angles and measurements over the same spot in accurately solving many problems that may be related to air quality, multi hazard disasters, public health, hydrology and more. Therefore, there are many ways to address these issues and develop joint implementation, data sharing and operating strategies for the benefit of the world community. This is because for large geographical areas or regions and a diverse population, some sound observations, scientific facts and analytical models must support the decision making. This is crucial for the sustainability of vital resources of the world and at the same time to protect the inhabitants, endangered species and the ecology. Needless to say, there is no single sensor, which can answer all such questions effectively. Due to multi sensor approach, it puts a tremendous burden on any single implementing entity in terms of information, knowledge, budget, technology readiness and computational power. And, more importantly, the health of planet Earth and its ability to sustain life is not governed by a single country, but in reality, is everyone's business on this planet. Therefore, with this notion, it is becoming an impractical problem by any single organization/country to bear this colossal responsibility. So far, each developed country within their means has proceeded along satisfactorily in implementing

  8. Ecological Development through Service-Learning

    ERIC Educational Resources Information Center

    Baker, Daniel

    2006-01-01

    This article describes a successful model used in international service-learning projects that integrates economic development and ecological improvement. The principles of the model are discussed, including commitments to maintain partnerships over time, emphasize the transfer of knowledge from one generation of students to the next, start small,…

  9. Sustainability and profitability in ecological systems with harvesting

    SciTech Connect

    Gaff, S.J. ); Protopopescu, V. )

    1992-08-01

    A simple model of economic and ecological interplay for a system of two interacting populations grown in a closed environment and harvested periodically for economic purposes was analyzed. The analysis was carried out by exploring the parameter space of the model, defined by a discrete map, a harvesting strategy, and an objective functional. Results showed nonmonotonicities of the outcome and sharp sensitivities that depend on the values of the parameters and that are caused by the discrete nature of the system. This approach may prove useful for solving problems that cannot be solved analytically and for providing some guidance in the management of complex systems.

  10. Better energy indicators for sustainable development

    NASA Astrophysics Data System (ADS)

    Taylor, Peter G.; Abdalla, Kathleen; Quadrelli, Roberta; Vera, Ivan

    2017-08-01

    The UN Sustainable Development Goal 7 aims to deliver affordable, reliable, sustainable and modern energy for all. Tracking progress towards the targets under this goal can spur better energy statistics and data gathering capacity, and will require new indicators that also consider the interplay with other goals.

  11. Transforming Our World: Literacy for Sustainable Development

    ERIC Educational Resources Information Center

    Hanemann, Ulrike, Ed.

    2015-01-01

    This compilation offers global examples of innovative and promising literacy and numeracy programmes that link the teaching and learning of literacy to sustainable development challenges such as health, social equality, economic empowerment and environmental sustainability. This publication is a timely contribution to the 2030 Agenda for…

  12. Children between Sustainable Development and Commercials

    ERIC Educational Resources Information Center

    Péter, Lilla; Balázs, Szilvia

    2009-01-01

    Our paper deals with the relationship between sustainability, media advertisements and their effect on children. This topic is highly actual today, as the children of today, who grow up in front of the TV will be the consumers of tomorrow. The perpetual growth of consuming and gathering material goods is not serving the sustainable development.…

  13. Ecology: Science or philately? An interdisciplinary analysis of sustainability by exploring if it is possible to get more and more information by reducing collateral environmental damages.

    PubMed

    Rodríguez, Ricardo A; Riera, Rodrigo; Delgado, Juan D

    2017-10-15

    We herein explore the connections between the current condition of ecology concerning to sustainable development and the statement of Rutherford regarding the importance of physics to understand sustainability and biological conservation. The recent emergence of organic biophysics of ecosystems (OBEC) may constitute a feasible alternative to fill the gap between conventional ecological thinking and physics, especially thermodynamics. However, our comprehension of sustainability and biological conservation is influenced by the interactions between information and entropy, because we tend to exclude parts of the biosphere as well as their relationships among them. We explore the use of a holistic analysis of sustainability and biological conservation using physics, and also establish a parallelism between Maxwell's demons and human beings. Lastly, the ecological meaning of the hypothetical feasibility of Maxwell's demon at the anthroposphere scale is analyzed starting from the objections of von Smoluchowski, Szilard and Bennet. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Resource linkages and sustainable development

    NASA Astrophysics Data System (ADS)

    Anouti, Yahya

    prices we estimate that the demand for gasoline could be reduced by 7.8 percent and that of diesel by 5.9 percent. This would lead to not only reduction in the associated negative externalities, but also to the generation of more than USD400 billion in revenues for governments. However, the partial equilibrium analysis in essay one ignores the general equilibrium effects that will be mainly driven by how the government spends the subsidy. In essay 2, we build the case for phasing out these subsidies and accompanying that by a welfare compensating cash transfer. In order to evaluate the impact of that on consumer's welfare, we develop a numerical model for Saudi Arabia in a general equilibrium setting to discuss a phase out of transport fuel subsidies that is. Results show that the Saudi government can increase its consumers' welfare up to five percentage points. In case the cash transfer is adjusted to keep consumers' utility at the pre-reform level, the required compensating transfer would leave the government with three percentage points of additional revenues. Finally, we highlight policy implications of phasing out the transport fuel subsidies. Finally, in essay 3 we turn our focus to the application of local content policies in the oil and gas sector. There is limited literature that investigates economic linkages from the extractive industries, assesses intertemporal tradeoffs, and guides the design of efficient and sustainable policies. Our contribution in this essay is three-fold. First, we present the first comprehensive analysis of economic linkages from the oil and gas sector across 48 countries. Then, we analyze the economic distortions from applying local content policies using a Hotelling type optimal control model with an international oil company maximizing its profits subject to a local content requirement. Finally, we investigate the presence of a socially optimal local content level when the social planner maximizing the net benefits from the

  15. Social-Ecological Controls Over Earth-System Stewardship: a Framework for Sustainability in a Rapidly Changing World

    NASA Astrophysics Data System (ADS)

    Chapin, F. S.; Power, M. E.; Pickett, S.; Jackson, R. B.; Carter, D.; Harden, J. W.

    2010-12-01

    Human actions are having large and accelerating effects on Earth’s climate, environment, and ecosystems, thereby degrading ecosystem services required by society. This unsustainable trajectory demands a dramatic change in the relationship of humans with the environment and life-support systems of the planet. Earth-system stewardship is an action-oriented framework intended to foster social-ecological sustainability of a rapidly changing world. This builds on problem-relevant research about the social-ecological interactions that drive earth-system change. These include spiraling consumption in developed nations and the broadening gap between the livelihoods of rich and poor people within and among countries. Science that contributes effectively to reversing these trends requires an ongoing dialogue between scientists and users at multiple scales, communicated with sensitivity to social and cultural norms. Such science must motivate behavioral change and deliver information that is perceived as objective, timely, and useful to problem-solving. Recent developments identify four strategies that use current understanding in an environment of inevitable uncertainty and abrupt change: (1) reducing the magnitude of, and exposure and sensitivity to, known stresses; (2) focusing on proactive policies that shape change; and (3) avoiding or escaping unsustainable social-ecological traps. All social-ecological systems are vulnerable to change but have sources of adaptive capacity and resilience that can sustain ecosystem services and human well-being. Discovering and nurturing these sources of adaptive capacity requires, and defines active ecosystem stewardship.

  16. Developing a comprehensive definition of sustainability.

    PubMed

    Moore, Julia E; Mascarenhas, Alekhya; Bain, Julie; Straus, Sharon E

    2017-09-02

    Understanding sustainability is one of the significant implementation science challenges. One of the big challenges in researching sustainability is the lack of consistent definitions in the literature. Most implementation studies do not present a definition of sustainability, even when assessing sustainability. The aim of the current study was to systematically develop a comprehensive definition of sustainability based on definitions already used in the literature. We searched for knowledge syntheses of sustainability and abstracted sustainability definitions from the articles identified through any relevant systematic and scoping reviews. The constructs in the abstracted sustainability definitions were mapped to an existing definition. The comprehensive definition of sustainability was revised to include emerging constructs. We identified four knowledge syntheses of sustainability, which identified 209 original articles. Of the 209 articles, 24 (11.5%) included a definition of sustainability. These definitions were mapped to three constructs from an existing definition, and nine new constructs emerged. We reviewed all constructs and created a revised definition: (1) after a defined period of time, (2) a program, clinical intervention, and/or implementation strategies continue to be delivered and/or (3) individual behavior change (i.e., clinician, patient) is maintained; (4) the program and individual behavior change may evolve or adapt while (5) continuing to produce benefits for individuals/systems. All 24 definitions were remapped to the comprehensive definition (percent agreement among three coders was 94%). Of the 24 definitions, 17 described the continued delivery of a program (70.8%), 17 mentioned continued outcomes (70.8%), 13 mentioned time (54.2%), 8 addressed the individual maintenance of a behavior change (33.3%), and 6 described the evolution or adaptation (25.0%). We drew from over 200 studies to identify 24 existing definitions of sustainability

  17. Sustainability of transgenic insecticidal cultivars: integrating pest genetics and ecology.

    PubMed

    Gould, F

    1998-01-01

    This review examines potential impacts of transgenic cultivars on insect population dynamics and evolution. Experience with classically bred, insecticidal cultivars has demonstrated that a solid understanding of both the target insect's ecology and the cultivar's performance under varied field conditions will be essential for predicting area-wide effects of transgenic cultivars on pest and natural enemy dynamics. This experience has also demonstrated the evolutionary capacity of pests for adaptive response to insecticidal traits in crops. Biochemical and genetic studies of insect adaptation to the Bacillus thuringiensis (Bt) toxins expressed by currently marketed transgenic cultivars indicate a high risk for rapid adaptation if these cultivars are misused. Theoretical and practical issues involved in implementing strategies to delay pest adaptation to insecticidal cultivars are reviewed. Emphasis is placed on examining the "high dose"/refuge strategy that has become the goal of industry and regulatory authorities.

  18. Educational Reflections on the "Ecological Crisis": EcoJustice, Environmentalism, and Sustainability

    ERIC Educational Resources Information Center

    Mueller, Michael P.

    2009-01-01

    There is a tendency by scholars arguing for a more just and sustainable future to position the "ecological crisis" as a fundamental reason for major educational reforms. Relying on crisis-talk to fuel social and environmental justice and environmentalism reinforces the thinking of the past, which inadvertently perpetuates the acceptance of present…

  19. Integrating Geoscience and Sustainability: Examining Socio-Techno-Ecological Relationships within Content Designed to Prepare Teachers

    ERIC Educational Resources Information Center

    Hale, Annie E.; Shelton, Catharyn C.; Richter, Jennifer; Archambault, Leanna M.

    2017-01-01

    Coupling the study of sustainability with geoscience may enable students to explore science in a more sophisticated way by examining the social-technological-ecological relationships that exist between human-nonhuman and flora-fauna-land interactions. Elementary educators are a population capable of making these issues come to life for today's…

  20. ECOLOGICAL EPIDEMIOLOGY: A MEANS TO SAFEGUARD SERVICES OF NATURE THAT SUSTAIN HUMAN WELFARE

    EPA Science Inventory

    The services provided by nature are required to sustain human life and enhance its quality. Hence, environmental security must come from protecting those services. Ecological risk assessment can predict and estimate effects of proposed actions, but it is insufficient alone for ...

  1. Sustainability science: accounting for nonlinear dynamics in policy and social-ecological systems

    EPA Science Inventory

    Resilience is an emergent property of complex systems. Understanding resilience is critical for sustainability science, as linked social-ecological systems and the policy process that governs them are characterized by non-linear dynamics. Non-linear dynamics in these systems mean...

  2. Educational Reflections on the "Ecological Crisis": EcoJustice, Environmentalism, and Sustainability

    ERIC Educational Resources Information Center

    Mueller, Michael P.

    2009-01-01

    There is a tendency by scholars arguing for a more just and sustainable future to position the "ecological crisis" as a fundamental reason for major educational reforms. Relying on crisis-talk to fuel social and environmental justice and environmentalism reinforces the thinking of the past, which inadvertently perpetuates the acceptance of present…

  3. Traditional ecological knowledge: Applying principles of sustainability to wilderness resource management

    Treesearch

    Nancy C. Ratner; Davin L. Holen

    2007-01-01

    Traditional ecological knowledge within specific cultural and geographical contexts was explored during an interactive session at the 8th World Wilderness Congress to identify traditional principles of sustainability. Participants analyzed the traditional knowledge contained in ten posters from Canada and Alaska and identified and discussed the traditional principles...

  4. Sustainability science: accounting for nonlinear dynamics in policy and social-ecological systems

    EPA Science Inventory

    Resilience is an emergent property of complex systems. Understanding resilience is critical for sustainability science, as linked social-ecological systems and the policy process that governs them are characterized by non-linear dynamics. Non-linear dynamics in these systems mean...

  5. Look, Think, Act: Using Critical Action Research to Sustain Reform in Complex Teaching/Learning Ecologies

    ERIC Educational Resources Information Center

    Patterson, Leslie; Baldwin, Shelia; Araujo, Juan; Shearer, Ragina; Stewart, Mary Amanda

    2010-01-01

    This paper argues that educators interested in sustainability should look to complexity science for guiding principles. When we view our classrooms and campuses as living, dynamic ecologies, we can, as insiders, make sense of what might otherwise seem chaotic or meaningless. This perspective enables us not only to describe and explain what is…

  6. Climate change, human health, and sustainable development.

    PubMed Central

    Martens, W. J.; Slooff, R.; Jackson, E. K.

    1997-01-01

    Human-induced climate change threatens ecosystems and human health on a global scale. In order to withstand the worldwide threats to ecosystems, the concept of sustainable development was introduced during the 1980s. Since then, this concept has been widely applied to guide and focus policy-making. The present article reviews the health consequences of human-induced climate change on sustainable development, particularly the potential impact of such change of food supply, natural disasters, infectious diseases, ecosystems, and sea level rise. Discussed is an integrated model containing the key indicators of sustainable development. The relevance of climate change, human health, and sustainable development for international climate change policy is also examined. PMID:9509631

  7. Educating for Sustainability: Developing Critical Skills.

    ERIC Educational Resources Information Center

    Kearins, Kate; Springett, Delyse

    2003-01-01

    Advocates a critical theory approach to sustainability in business and environmental management education that incorporates a radical change perspective. Provides exercises for developing the critical skills of reflexivity, critique, and social action. (Contains 37 references.) (SK)

  8. [Health and environmental governance for sustainable development].

    PubMed

    Buss, Paulo Marchiori; Machado, Jorge Mesquita Huet; Gallo, Edmundo; Magalhães, Danielly de Paiva; Setti, Andréia Faraoni Freitas; Franco Netto, Francisco de Abreu; Buss, Daniel Forsin

    2012-06-01

    The United Nations Conference on Sustainable Development, Rio+20, will address the challenges for sustainable development (SD), 'green economy and poverty eradication' and the 'institutional structure of sustainable development'. Therefore it will address the governance needed to achieve such goals. This paper discusses the structure of global, regional and national governance of and for health and environment in the context of SD. Among other global actions, the Millenium Development Goals were a significant recent political effort, but despite its advances, it fails when ignores the structural causes of production and consumption patterns and the unequal distribution of power, which are responsible for inequities and impede true development. To achieve SD, proposals must avoid reductionism, advancing conceptually and methodologically to face the challenges of the socio-environmental determinants of health through intersectoral action, including social participation and all levels of government. It is paramount to continue the implementation of Agenda 21, to meet the MDGs and to create 'Sustainable Development Goals'. Regarding the health field, Rio+20 Summit must reassure the connection between health and sustainability - as a part of the Social pillar of sustainable development - inspiring politics and actions in multiple levels.

  9. Are the drylands in northern China sustainable? A perspective from ecological footprint dynamics from 1990 to 2010.

    PubMed

    Li, Jingwei; Liu, Zhifeng; He, Chunyang; Tu, Wei; Sun, Zexiang

    2016-05-15

    The drylands in northern China (DNC), characterized by water scarcity, high climatic variability, and infertile soil, are crucial for China's sustainable development in the context of rapid urbanization. However, few studies have systematically investigated its sustainability. Our objective was to assess the sustainability of the DNC according to their ecological footprint (EF) dynamics from 1990 to 2010. We analyzed EF in the DNC at multiple scales ranging from the whole, to four dryland subtypes, to the drylands in each province. We found that the total EF in the DNC increased from 3.48 × 10(8) global hectares (gha) in 1990 to 1.26 × 10(9) gha in 2010, with a growth of 2.63 times, resulting in a more than 14 times increase of ecological deficit from 6.26 × 10(7) gha to 9.63 × 10(8)gha. In addition, the water withdrawal increased from 133.29 km(3) to 153.23 km(3) with a growth rate of 14.96%, while the Human Development Index grew from 0.62 to 0.79. We concluded that the DNC has already become unsustainable after the rapid increases of EF and water withdrawal from 1990 to 2010. We argue that effective management is needed to maintain and improve the environmental sustainability of the DNC. Copyright © 2016 Elsevier B.V. All rights reserved.

  10. Collaborative procurement for developing a sustainable campus

    NASA Astrophysics Data System (ADS)

    Nifa, Faizatul Akmar Abdul; Rahim, Syukran Abdul; Rani, Wan Nurul Mardiah Wan Mohd; Ismail, Mohd. Noorizhar

    2016-08-01

    It is particularly challenging to achieve sustainability in campus universities, where a high volume of users and activities has made it more imperative to promote green buildings that reduce energy and water consumption while having a minimal carbon footprint. At present, the frameworks for sustainable campus have seldom focused on the project procurement method which would improve construction team integration in developing the physical aspect of campus development. Therefore, in response to that challenge, this paper investigates how the delivery team, responsible for the design and construction of a project, can be integrated to work together more efficiently and more using the collaborative procurement method known as partnering. This paper reports part of a previous research and sets the base for ongoing research on the critical factors in partnering for sustainable campus development. The outcome or result of this study will meet and support the requirement for construction, maintenance, and operation process for universities towards sustainable building/campus in the future.

  11. Regional syndromes: towards a dynamical classification of social-ecological sustainability challenges

    NASA Astrophysics Data System (ADS)

    Dyke, James; Dearing, John; Zhang, Enlou; Rong, Wang; Zhang, Ke

    2015-04-01

    Schellnhuber et al (1997) first presented the concept of social-ecological syndromes as a means of mapping sustainability challenges facing modern regions to sets of sub-systems. They argued that the great diversity of global social-ecological systems could be represented as different combinations from a much smaller number of patterns of sub-systems. Here, we explore the possibility of extending this idea to an empirical and dynamical classification of system functioning, such as changes in the strength of connectivity, coupling between sub-systems and emergent phenomena. To demonstrate this approach we combine multi-decadal datasets for social, economic and biophysical changes from two contrasting regions in China. This allows us to reconstruct the evolution of system functioning in terms of regulating and provisioning ecosystem services. Climate records and political and policy time-lines provide insight about endogenous and exogenous drivers. Our findings show similar patterns in both regions of long-term trade-off between rising provisioning services and declining regulating services, but with important regional differences. In eastern China, the upward trajectory in provisioning services is strongly linked to the history of agricultural policy reforms but losses of regulating services are more an emergent phenomenon. In contrast, in southwest China, trajectories of provisioning and regulating services are both linked strongly to policy and development initiatives. In both regions, the last few years see the long term trade-off breaking down with provisioning services declining or remaining stationary while losses of regulating services continue to decline. Evidence exists in both regions that critical transitions have been crossed in some ecosystems. The strength of coupling between the socio-economic and biophysical sub-systems also remains strong and shows no sign of de-coupling in either region as required for sustainability. We discuss how our findings

  12. The Sustainable Development of Inclusive Education

    ERIC Educational Resources Information Center

    Lo, Leslie Nai-kwai

    2007-01-01

    The advent of inclusive education has quietly changed the ecology of Hong Kong's educational system. Inclusive education is a product of education in the developed Western nations and has spread at the instigation of international organizations. It is a plan for educational development that is based on the concepts of human rights and peace and…

  13. Using Sustainable Development as a Competitive Strategy

    NASA Astrophysics Data System (ADS)

    Spearman, Pat

    Sustainable development reduces construction waste by 43%, generating 50% cost savings. Residential construction executives lacking adequate knowledge regarding the benefits of sustainable development practices are at a competitive disadvantage. Drawing from the diffusion of innovation theory, the purpose of this qualitative case study was to explore knowledge acquisition within the bounds of sustainable residential construction. The purposive sample size of 11 executive decision makers fulfilled the sample size requirements and enabled the extraction of meaningful data. Participants were members of the National Home Builders Association and had experience of a minimum of 5 years in residential construction. The research question addressed how to improve knowledge acquisition relating to the cost benefits of building green homes and increase the adoption rate of sustainable development among residential builders. Data were collected via semistructured telephone interviews, field observation, and document analysis. Transcribed data were validated via respondent validation, coded into 5 initial categories aligned to the focus of the research, then reduced to 3 interlocking themes of environment, competitive advantage, and marketing. Recommendations include developing comprehensive public policies, horizontal and vertical communications networks, and green banks to capitalize sustainable development programs to improve the diffusion of green innovation as a competitive advantage strategy. Business leaders could benefit from this data by integrating sustainable development practices into their business processes. Sustainable development reduces operational costs, increases competitive advantage for builders, and reduces greenhouse gas emissions. Implications for social change increase energy independence through conservation and developing a legislative policy template for comprehensive energy strategies. A comprehensive energy strategy promotes economic development

  14. Harmony as the Basis for Education for Sustainable Development: A Case Example of Yew Chung International Schools

    ERIC Educational Resources Information Center

    Chan, Betty; Choy, Grace; Lee, Angie

    2009-01-01

    This paper argues that Chinese value of "He" (13158_2009_BF03168877_f1.jpg) or Harmony can contribute to understanding sustainable development as the concept encompasses the relationships between human and nature (ecological sustainability), and between human and human (social and economic sustainability). This interconnectedness with…

  15. Sustainable development: how can biotechnology contribute?

    PubMed

    Zechendorf, B

    1999-06-01

    Sustainable development has become a priority for the world's policy makers. Among the broad range of technologies with the potential to reach the goal of sustainability, biotechnology could take an important place, especially in the fields of food production, renewable raw materials and energy, pollution prevention, and bioremediation. However, technical and economic problems still need to be solved. In some cases, the environmental impact of biotechnological applications has been misjudged; in other cases, expectations cannot yet be matched.

  16. Higher Education for Sustainable Development in China

    ERIC Educational Resources Information Center

    Niu, Dongjie; Jiang, Dahe; Li, Fengting

    2010-01-01

    Purpose: The purpose of this paper is to analyse the significance of developments across Chinese higher education in the field of education and learning for sustainable development (SD) and to assess the relative impact of these initiatives. Design/methodology/approach: This is a review of policy and practice to examine developments, challenges,…

  17. Making technological innovation work for sustainable development.

    PubMed

    Anadon, Laura Diaz; Chan, Gabriel; Harley, Alicia G; Matus, Kira; Moon, Suerie; Murthy, Sharmila L; Clark, William C

    2016-08-30

    This paper presents insights and action proposals to better harness technological innovation for sustainable development. We begin with three key insights from scholarship and practice. First, technological innovation processes do not follow a set sequence but rather emerge from complex adaptive systems involving many actors and institutions operating simultaneously from local to global scales. Barriers arise at all stages of innovation, from the invention of a technology through its selection, production, adaptation, adoption, and retirement. Second, learning from past efforts to mobilize innovation for sustainable development can be greatly improved through structured cross-sectoral comparisons that recognize the socio-technical nature of innovation systems. Third, current institutions (rules, norms, and incentives) shaping technological innovation are often not aligned toward the goals of sustainable development because impoverished, marginalized, and unborn populations too often lack the economic and political power to shape innovation systems to meet their needs. However, these institutions can be reformed, and many actors have the power to do so through research, advocacy, training, convening, policymaking, and financing. We conclude with three practice-oriented recommendations to further realize the potential of innovation for sustainable development: (i) channels for regularized learning across domains of practice should be established; (ii) measures that systematically take into account the interests of underserved populations throughout the innovation process should be developed; and (iii) institutions should be reformed to reorient innovation systems toward sustainable development and ensure that all innovation stages and scales are considered at the outset.

  18. Making technological innovation work for sustainable development

    PubMed Central

    Anadon, Laura Diaz; Harley, Alicia G.; Matus, Kira; Moon, Suerie; Murthy, Sharmila L.

    2016-01-01

    This paper presents insights and action proposals to better harness technological innovation for sustainable development. We begin with three key insights from scholarship and practice. First, technological innovation processes do not follow a set sequence but rather emerge from complex adaptive systems involving many actors and institutions operating simultaneously from local to global scales. Barriers arise at all stages of innovation, from the invention of a technology through its selection, production, adaptation, adoption, and retirement. Second, learning from past efforts to mobilize innovation for sustainable development can be greatly improved through structured cross-sectoral comparisons that recognize the socio-technical nature of innovation systems. Third, current institutions (rules, norms, and incentives) shaping technological innovation are often not aligned toward the goals of sustainable development because impoverished, marginalized, and unborn populations too often lack the economic and political power to shape innovation systems to meet their needs. However, these institutions can be reformed, and many actors have the power to do so through research, advocacy, training, convening, policymaking, and financing. We conclude with three practice-oriented recommendations to further realize the potential of innovation for sustainable development: (i) channels for regularized learning across domains of practice should be established; (ii) measures that systematically take into account the interests of underserved populations throughout the innovation process should be developed; and (iii) institutions should be reformed to reorient innovation systems toward sustainable development and ensure that all innovation stages and scales are considered at the outset. PMID:27519800

  19. The Ecological Footprint as an Educational Tool for Sustainability: A Case Study Analysis in an Israeli Public High School

    ERIC Educational Resources Information Center

    Gottlieb, Dan; Vigoda-Gadot, Eran; Haim, Abraham; Kissinger, Meidad

    2012-01-01

    Education is widely acknowledged to be a means for advancing environmental sustainability. Many schools have recently introduced the idea of sustainability into their educational agenda and curriculum. This study uses an innovative method of communicating the principle of sustainability, the "Ecological Footprint" Analysis, which…

  20. The Ecological Footprint as an Educational Tool for Sustainability: A Case Study Analysis in an Israeli Public High School

    ERIC Educational Resources Information Center

    Gottlieb, Dan; Vigoda-Gadot, Eran; Haim, Abraham; Kissinger, Meidad

    2012-01-01

    Education is widely acknowledged to be a means for advancing environmental sustainability. Many schools have recently introduced the idea of sustainability into their educational agenda and curriculum. This study uses an innovative method of communicating the principle of sustainability, the "Ecological Footprint" Analysis, which…

  1. Developing Incentives for Data Sharing in Ecology

    NASA Astrophysics Data System (ADS)

    Duke, C. S.

    2010-12-01

    In recent decades, ecological scientists’ capacity for generating data has increased at an exponential rate. The need to organize data in ways useful for problem solving has similarly accelerated in the face of global challenges such as climate change, widespread species extinctions, and declines in biodiversity. In light of these trends, virtually every field of ecology would benefit from more comprehensive and systematic documentation and publication of metadata, combined with general availability of data through online sources. Both organizations and individual scientists need to take action to meet these needs. In response, the Ecological Society of America (ESA) has led a series of NSF-sponsored workshops to help scientists find common ground on how to make data more readily discoverable and accessible in their own disciplines. The most recent of these focused in the development of incentives for data sharing, both at the individual and organizational level. This presentation will summarize the workshop recommendations, with a focus on preservation, curation, and access to data; access to analytical and visualization tools; and the need to make data archiving simple and routine. The roles of funders and publishers of research are also key and will be highlighted.

  2. Operational indicators for measuring agricultural sustainability in developing countries.

    PubMed

    Zhen, Lin; Routray, Jayant K

    2003-07-01

    This paper reviews relevant literature on the sustainability indicators theoretically proposed and practically applied by scholars over the past 15 years. Although progress is being made in the development and critical analysis of sustainability indicators, in many cases existing or proposed indicators are not the most sensitive or useful measures in developing countries. Indicator selection needs to meet the following criteria: relative availability of data representing the indicators, sensitivity to stresses on the system, existence of threshold values and guidelines, predictivity, integratability and known response to disturbances, anthropogenic stresses, and changes over time. Based on these criteria, this paper proposes a set of operational indicators for measuring agricultural sustainability in developing countries. These indicators include ecological indicators involving amounts of fertilizers and pesticides used, irrigation water used, soil nutrient content, depth to the groundwater table, water use efficiency, quality of groundwater for irrigation, and nitrate content of both groundwater and crops. Economic indicators include crop productivity, net farm income, benefit-cost ratio of production, and per capita food grain production. Social indicators encompass food self-sufficiency, equality in food and income distribution among farmers, access to resources and support services, and farmers' knowledge and awareness of resource conservation. This article suggests that the selection of indicators representing each aspect of sustainability should be prioritized according to spatial and temporal characteristics under consideration.

  3. Watershed Education for Sustainable Development.

    ERIC Educational Resources Information Center

    Stapp, William B.

    2000-01-01

    Presents information on the Global Rivers Environmental Education Network (GREEN), which is a global communication system for analyzing watershed usage and monitoring the quality and quantity of river water. Describes GREEN's watershed educational model and strategies and international development. (Contains 67 references.) (Author/YDS)

  4. Watershed Education for Sustainable Development.

    ERIC Educational Resources Information Center

    Stapp, William B.

    2000-01-01

    Presents information on the Global Rivers Environmental Education Network (GREEN), which is a global communication system for analyzing watershed usage and monitoring the quality and quantity of river water. Describes GREEN's watershed educational model and strategies and international development. (Contains 67 references.) (Author/YDS)

  5. Developing the concept of sustainability in nursing.

    PubMed

    Goodman, Benny

    2016-10-01

    Sustainability, and the related concept of climate change, is an emerging domain within nursing and nurse education. Climate change has been posited as a serious global health threat requiring action by health professionals and action at international level. Anåker & Elf undertook a concept analysis of sustainability in nursing based on Walker and Avant's framework. Their main conclusions seem to be that while defining attributes and cases can be established, there is not enough research into sustainability in the nursing literature. This paper seeks to develop their argument to argue that sustainability in nursing can be better understood by accessing non-nursing and grey literature and, for example, the literature in the developing web-based 'paraversity'. Without this understanding, and application in nursing scholarship, nurses will have a rather narrow understanding of sustainability and its suggested links with social and health inequalities and the dynamics underpinning unsustainable neoliberalist political economy. This understanding is based on the social and political determinants of health approach and the emerging domain of planetary health. However, this is a major challenge as it requires a critical reflection on what counts as nursing knowledge, a reflection which might reject sustainability and political economy as irrelevant to much of nursing practice.

  6. Population, education and sustainable development.

    PubMed

    Johnston, T

    1992-12-01

    The author examines the interrelationships between population growth and education, with a focus on Sub-Saharan Africa. "The gross body of evidence suggests that for all developing regions (and for sub-saharan Africa specifically) rapid population growth deleteriously impacts upon the quantity and quality of schooling. In a reciprocal fashion, the variables which underpin rapid and differential growth (fertility, mortality and migration) are themselves influenced by quantum of formal schooling and by other educational processes."

  7. Women for sustainable economic development.

    PubMed

    1998-01-01

    In the aftermath of Viet Nam's devastating war, the Vietnamese people suffer from a low standard of living, impoverishment, unemployment, child malnutrition, the deteriorating health of women, and a widespread inability to pay school fees. The Vietnam Women's Union (VWU) responded to this situation in 1989 by adopting the goals of 1) achieving cooperation among women to increase family income and living standards and 2) improving child nutrition and school attendance. In 1992-97, the VWU initiated additional programs to train women; generate employment income for women; support maternal-child health care, family planning, and child development; build and consolidate the VWU; and expand international cooperation. To promote economic development, Vietnamese women have constructed rural infrastructure; developed an agricultural extension system based on a model that combines a garden, pond, and pigsty on family land plots; launched health education projects to promote family planning, good nutrition, and health care; supported outreach educational efforts for children; and encouraged increased community participation in the design, implementation, and management of projects.

  8. Robosphere: Self Sustaining Robotic Ecologies as Precursors to Human Planetary Exploration

    NASA Technical Reports Server (NTRS)

    Colombano, Silvano P.

    2003-01-01

    The present sequential mission oriented approach to robotic planetary exploration, could be changed to an infrastructure building approach where a robotic presence is permanent, self sustaining and growing with each mission. We call this self-sustaining robotic ecology approach robosphere and discuss the technological issues that need to be addressed before this concept can be realized. One of the major advantages of this approach is that a robosphere would include much of the infrastructure required by human explorers and would thus lower the preparation and risk threshold inherent in the transition from robotic to human exploration. In this context we discuss some implications for space architecture.

  9. Understanding the dynamics of sustainable social-ecological systems: human behavior, institutions, and regulatory feedback networks.

    PubMed

    Anderies, John M

    2015-02-01

    I present a general mathematical modeling framework that can provide a foundation for the study of sustainability in social- ecological systems (SESs). Using basic principles from feedback control and a sequence of specific models from bioeconomics and economic growth, I outline several mathematical and empirical challenges associated with the study of sustainability of SESs. These challenges are categorized into three classes: (1) the social choice of performance measures, (2) uncertainty, and (3) collective action. Finally, I present some opportunities for combining stylized dynamical systems models with empirical data on human behavior and biophysical systems to address practical challenges for the design of effective governance regimes (policy feedbacks) for highly uncertain natural resource systems.

  10. Curitiba: Towards sustainable urban development

    SciTech Connect

    Rabinovitch, J.

    1995-12-31

    Curitiba is best known for its innovative public transport system based on buses but this is only one among many initiatives which have improved the environment and quality of life in the city, limited pollution and waste and reduced resource use. The public transport system has also been complemented by comprehensive initiatives in planning and land use management. This paper describes not only the development of the public transport system but also the planning and administrative framework that was needed to make it, and other initiatives taken in Curitiba, effective.

  11. Signposts to Literacy for Sustainable Development

    ERIC Educational Resources Information Center

    UNESCO Institute for Lifelong Learning (NJ1), 2008

    2008-01-01

    The two studies included in this volume, both dealing with the subject of literacy and sustainable development, are joint winners of the 2004-2005 International Award for Literacy Research, sponsored jointly by the UNESCO Institute for Lifelong Learning, Hamburg, the Swedish International Development Cooperation Agency (SIDA) and the Canadian…

  12. Forestry management for sustainable development

    SciTech Connect

    D'Silva, E.; Appanah, S.

    1993-01-01

    Forests in the developing world are in crisis. Nowhere is this more acute than in Asia: though one-third of the land mass is covered with forests, this ratio is shrinking rapidly at the rate of 2 million hectares per year. By current trends, half of the original 725 million hectares will disappear by the year 2000. The dramatic declines will occur in India, Nepal, Philippines, Sri Lanka and Thailand. Some of the economic costs of deforestation are obvious. Timber export has long been an important income earner (eg, it is a second major export after oil earning $4.2 billion in 1991 for Indonesia and $3.8 billion in 1992 for Malaysia). Some of the losses from deforestation are of concern to the world community. China, India, Indonesia, and Malaysia are among the 12 'mega-diversity' countries in which half of the earth's plant and animal species are to be found. (Copyright (c) 1993 The International Bank for Reconstruction and Development/The World Bank.)

  13. Sustainable Development and Protection of the Environment: Two Management Strategies Not Always Compatible

    NASA Astrophysics Data System (ADS)

    Athanassakis, Artemios M.

    2010-01-01

    The definition of Sustainable Development has received intense criticism and contestations with the result, that International Union for the Conservation of Natural Resources (I.U.C.N.), and the World Wide Fund for Nature (W.W.F.) clarified that sustainable development means the improvement of life quality, inside the limits of clarified capacity of ecosystems. According to its critics, is considered as a general concept, indefinite and contradictory. Those disputes put the accent on the close relation between the Sustainable Development and the values of the today's global market. This relationship transforms the Sustainable Development to an one dimensional economical growth with the "ecological ornaments" of sustainability and protection of environment. Therefore this paper looks for, whether the sustainable development consists one more device, focuses on the world financial system, or establishes one optimistic developmental perspective, which might harmonize the economical activities with the natural function of our planetic ecosystems.

  14. Ecological mechanisms underlying the sustainability of the agricultural heritage rice-fish coculture system.

    PubMed

    Xie, Jian; Hu, Liangliang; Tang, Jianjun; Wu, Xue; Li, Nana; Yuan, Yongge; Yang, Haishui; Zhang, Jiaen; Luo, Shiming; Chen, Xin

    2011-12-13

    For centuries, traditional agricultural systems have contributed to food and livelihood security throughout the world. Recognizing the ecological legacy in the traditional agricultural systems may help us develop novel sustainable agriculture. We examine how rice-fish coculture (RF), which has been designated a "globally important agricultural heritage system," has been maintained for over 1,200 y in south China. A field survey demonstrated that although rice yield and rice-yield stability are similar in RF and rice monoculture (RM), RF requires 68% less pesticide and 24% less chemical fertilizer than RM. A field experiment confirmed this result. We documented that a mutually beneficial relationship between rice and fish develops in RF: Fish reduce rice pests and rice favors fish by moderating the water environment. This positive relationship between rice and fish reduces the need for pesticides in RF. Our results also indicate a complementary use of nitrogen (N) between rice and fish in RF, resulting in low N fertilizer application and low N release into the environment. These findings provide unique insights into how positive interactions and complementary use of resource between species generate emergent ecosystem properties and how modern agricultural systems might be improved by exploiting synergies between species.

  15. Mineral supply for sustainable development requires resource governance.

    PubMed

    Ali, Saleem H; Giurco, Damien; Arndt, Nicholas; Nickless, Edmund; Brown, Graham; Demetriades, Alecos; Durrheim, Ray; Enriquez, Maria Amélia; Kinnaird, Judith; Littleboy, Anna; Meinert, Lawrence D; Oberhänsli, Roland; Salem, Janet; Schodde, Richard; Schneider, Gabi; Vidal, Olivier; Yakovleva, Natalia

    2017-03-15

    Successful delivery of the United Nations sustainable development goals and implementation of the Paris Agreement requires technologies that utilize a wide range of minerals in vast quantities. Metal recycling and technological change will contribute to sustaining supply, but mining must continue and grow for the foreseeable future to ensure that such minerals remain available to industry. New links are needed between existing institutional frameworks to oversee responsible sourcing of minerals, trajectories for mineral exploration, environmental practices, and consumer awareness of the effects of consumption. Here we present, through analysis of a comprehensive set of data and demand forecasts, an interdisciplinary perspective on how best to ensure ecologically viable continuity of global mineral supply over the coming decades.

  16. Meta-principles for developing smart, sustainable, and healthy cities.

    PubMed

    Ramaswami, Anu; Russell, Armistead G; Culligan, Patricia J; Sharma, Karnamadakala Rahul; Kumar, Emani

    2016-05-20

    Policy directives in several nations are focusing on the development of smart cities, linking innovations in the data sciences with the goal of advancing human well-being and sustainability on a highly urbanized planet. To achieve this goal, smart initiatives must move beyond city-level data to a higher-order understanding of cities as transboundary, multisectoral, multiscalar, social-ecological-infrastructural systems with diverse actors, priorities, and solutions. We identify five key dimensions of cities and present eight principles to focus attention on the systems-level decisions that society faces to transition toward a smart, sustainable, and healthy urban future. Copyright © 2016, American Association for the Advancement of Science.

  17. Offshore aquaculture: Spatial planning principles for sustainable development.

    PubMed

    Gentry, Rebecca R; Lester, Sarah E; Kappel, Carrie V; White, Crow; Bell, Tom W; Stevens, Joel; Gaines, Steven D

    2017-01-01

    Marine aquaculture is expanding into deeper offshore environments in response to growing consumer demand for seafood, improved technology, and limited potential to increase wild fisheries catches. Sustainable development of aquaculture will require quantification and minimization of its impacts on other ocean-based activities and the environment through scientifically informed spatial planning. However, the scientific literature currently provides limited direct guidance for such planning. Here, we employ an ecological lens and synthesize a broad multidisciplinary literature to provide insight into the interactions between offshore aquaculture and the surrounding environment across a spectrum of spatial scales. While important information gaps remain, we find that there is sufficient research for informed decisions about the effects of aquaculture siting to achieve a sustainable offshore aquaculture industry that complements other uses of the marine environment.

  18. Mineral supply for sustainable development requires resource governance

    NASA Astrophysics Data System (ADS)

    Ali, Saleem H.; Giurco, Damien; Arndt, Nicholas; Nickless, Edmund; Brown, Graham; Demetriades, Alecos; Durrheim, Ray; Enriquez, Maria Amélia; Kinnaird, Judith; Littleboy, Anna; Meinert, Lawrence D.; Oberhänsli, Roland; Salem, Janet; Schodde, Richard; Schneider, Gabi; Vidal, Olivier; Yakovleva, Natalia

    2017-03-01

    Successful delivery of the United Nations sustainable development goals and implementation of the Paris Agreement requires technologies that utilize a wide range of minerals in vast quantities. Metal recycling and technological change will contribute to sustaining supply, but mining must continue and grow for the foreseeable future to ensure that such minerals remain available to industry. New links are needed between existing institutional frameworks to oversee responsible sourcing of minerals, trajectories for mineral exploration, environmental practices, and consumer awareness of the effects of consumption. Here we present, through analysis of a comprehensive set of data and demand forecasts, an interdisciplinary perspective on how best to ensure ecologically viable continuity of global mineral supply over the coming decades.

  19. Technology in Sustainable Development Context

    NASA Astrophysics Data System (ADS)

    Uno, Kimio

    The economic and demographic growth in Asia has put increased importance to this part of the world whose contribution to the global community is vital in meeting global challenges. International cooperation in engineering education assumes a pivotal role in providing access to the frontiers of scientific and technological knowledge to the growing youths in the region. The thrust for advancement has been provided by the logic coming from the academic world itself, whereas expectations are high that the engineering education responds to challenges that are coming from outside the universities, such as environmental management, disaster management, and provision of common knowledge platform across disciplinary lines. Some cases are introduced in curriculum development that incorporates fieldwork and laboratory work intended to enhance the ability to cooperate. The new mode is discussed with focus on production, screening, storing/delivery, and leaning phases of knowledge. The strength of shared information will be enhanced through international cooperation.

  20. How sustainable are biofuels? Answers and further questions arising from an ecological footprint perspective.

    PubMed

    Stoeglehner, Gernot; Narodoslawsky, Michael

    2009-08-01

    By using biofuels bioproductive land is devoted to supply energy. As the bioproductive land area on our planet is confined and actually decreasing, biofuels compete against other demands like the production of food, industrial resources, nature conservation etc. This not only results in higher prices for agricultural and forestry products, but also increases environmental pressures. The aim of this paper is to clarify if and to which extent biofuels might be sustainable by applying modified calculation methods of the ecological footprint. It can be concluded that biofuels can offer huge environmental benefits compared to fossil fuels. Yet, if and to which extent biofuel production is sustainable depends on the amount of land available and, therefore, can only be decided in a regional context. Ecological footprinting can significantly support these regional decision making processes.

  1. Ecology and equity: key determinants of sustainable water security.

    PubMed

    Swaminathan, M S

    2001-01-01

    Trends in water consumption indicate that demand for water for household and industrial uses in developing countries could double as a proportion of total water demand in the next 25 years. Scope for expansion of water supply will, at the same time, be limited because development of irrigation and urban water supplies is becoming increasingly expensive, and often involves high costs in terms of environmental degradation and human resettlement. Without fundamental reform of water management, the rapid growth in urban water demand will require large transfers of water from irrigated agriculture, thereby threatening food security. Hence, water supply and demand should be managed in an integrated fashion, simultaneously considering all uses and sources. This will call for the establishment of community centred food and water security systems and national water trusts. Once such systems and Trusts are established there could be a legally binding Global Water Convention on the model of the Global Convention on Climate and Biodiversity. The details of such a Global Water Conventions can be finalized at one of the future Stockholm Water Symposia. There are uncommon opportunities today for a water-secure world through synergy between technology, public policy and peoples' participation.

  2. [Environment, health and sustainable development].

    PubMed

    Rattner, Henrique

    2009-01-01

    Environmental problems and their impact on health and welfare of the population, mainly the most deprived and excluded, from access to material and symbolic goods, provided only to a privileged minority, must be analyzed within the context of the global economic and financial crisis which swept the whole world since 2008. The collapse of the capitalist system and its negative impacts on production, income and employment provide evidence to the predatory nature of the underlying social and political relations which lead humanity to a catastrophic abyss whose consequences are felt on local, national and global levels. Appointing to the main aspects of environmental deterioration - greenhouse gases; pollution of rivers, lakes and oceans; the erosion and intoxication of soils; the lack of basic sanitation and fresh water supply in metropolitan areas, this essay refers to official health indicators published recently by the Ministry of Health of Brazil which documents destructive trends. Discussing the dysfunction and the paradoxes of capital accumulation the essay points out to the need for building a new development paradigm based on cooperation and solidarity; an equitable distribution of the social product and the reform of the political system leading from the present authoritarian patterns of social relations to a participative and a true democratic model.

  3. Educational Reflections on the ``Ecological Crisis'': EcoJustice, Environmentalism, and Sustainability

    NASA Astrophysics Data System (ADS)

    Mueller, Michael P.

    2009-08-01

    There is a tendency by scholars arguing for a more just and sustainable future to position the “ecological crisis” as a fundamental reason for major educational reforms. Relying on crisis-talk to fuel social and environmental justice and environmentalism reinforces the thinking of the past, which inadvertently perpetuates the acceptance of present cultural attitudes which frame our relationships with others and the natural world. To evaluate previous cultural thinking and associated traditions of Euro-West society, Chet Bowers asserts that we ought to analyze how assumptions are carried forward as metaphors, which are associated with attitudes towards science, technology, and nature. This pedagogy is called ecojustice education and serves to conserve and sustain cultural diversity and the biodiversity of Earth’s ecosystems, which are threatened and vulnerable. But, also carried forward in the language of ecojustice philosophy (and other ecological works) is a presumption that feeds into scientifically proving that a crisis exists, which is associated with organizing schools around an implicit shock doctrine of fear and urgency. This paper explores these assumptions and others associated with a supposition of ecological crisis. The ecological crisis has the potential to marginalize many diverse people who are needed during these times of increasing ecological awareness and uncertainties. Situating education (and the world) in the frenzy associated with crisis, versus the assertion that schools should increase awareness around the belief that a more sustainable lifestyle is beneficial for the individual, the community and the environment is a worthwhile debate and is rich with respect to research opportunities in education.

  4. Towards an ecology of eating disorders: creating sustainability through the integration of scientific research and clinical practice.

    PubMed

    Clinton, David

    2010-01-01

    The field of eating disorders is currently at a crossroads and faces important challenges of sustainability. These challenges include problems with the current diagnostic classification of eating disorders and the divide between scientific research and clinical practice. If not addressed, there is a danger that the field will fail to evolve adaptively, risking increased stagnation and reduced relevance. To meet these challenges, researchers and clinicians must work toward a more holistic ecology of eating disorders based on the interaction of theory, research and practice. The present paper proposes six steps towards increased sustainability based on developing clinically relevant diagnosis, using systematic quality assurance, expanding the scope of treatment research and the definition of evidence, promoting therapist development, as well as stimulating diversity and discourse. If we rise to the occasion and face these challenges, then we will be better equipped to meet the evolving needs of clinicians, researchers, and most importantly patients.

  5. Sustainable Land Use Requires Attention to Ecological Signals

    USGS Publications Warehouse

    Halvorson, W.L.; Castellanos, A.E.; Murrieta-Saldivar, J.

    2003-01-01

    This case study details the difficulties of landscape management, highlighting the challenges inherent in managing natural resources when multiple agencies are involved, when the land users have no incentive for conservation, and when government agencies have too few resources for effective management. Pumping of groundwater from the aquifer of La Costa de Hermosillo in the state of Sonora, Mexico, began in 1945 and developed so quickly that by the late 1950s salinity intrusion from the Gulf of California was occurring in the wells. In the 1970s, the irrigatable land in La Costa peaked at 132,516 ha and the extracted volume of water from the aquifer peaked at around 1.14 billion cubic meters annually. By the 1980s, 105 wells of the total of 498 were contaminated with seawater and, therefore, identified for closure. At present La Costa de Hermosillo still represents 15% of the total harvested land, 16% of the total annual production, and 23% of the gross agricultural production of the state of Sonora. However, there are approximately 80,000 ha of abandoned fields due to salt water intension, lack of water and/or lack of credit available to individual farmers. This unstable situation resulted from the interplay of water management policies and practices, and farm-land policies and practices. While government agencies have been able to enforce better water use for agricultural production, there remains a significant area that requires restoration from its degraded state. For this piece of the ecosystem management puzzle, government agencies have thus far been unable to affect a solution.

  6. Techno-ecological synergy as a path toward sustainability of a North American residential system.

    PubMed

    Urban, Robert A; Bakshi, Bhavik R

    2013-02-19

    For any human-designed system to be sustainable, ecosystem services that support it must be readily available. This work explicitly accounts for this dependence by designing synergies between technological and ecological systems. The resulting techno-ecological network mimics nature at the systems level, can stay within ecological constraints, and can identify novel designs that are economically and environmentally attractive that may not be found by the traditional design focus on technological options. This approach is showcased by designing synergies for a typical American suburban home at local and life cycle scales. The objectives considered are carbon emissions, water withdrawal, and cost savings. Systems included in the design optimization include typical ecosystems in suburban yards: lawn, trees, water reservoirs, and a vegetable garden; technological systems: heating, air conditioning, faucets, solar panels, etc.; and behavioral variables: heating and cooling set points. The ecological and behavioral design variables are found to have a significant effect on the three objectives, in some cases rivaling and exceeding the effect of traditional technological options. These results indicate the importance and benefits of explicitly including ecosystems in the design of sustainable systems, something that is rarely done in existing methods.

  7. Economic development and environmental protection: an ecological economics perspective.

    PubMed

    Rees, William E

    2003-01-01

    This paper argues on both theoretical and empirical grounds that, beyond a certain point, there is an unavoidable conflict between economic development (generally taken to mean 'material economic growth') and environmental protection. Think for a moment of natural forests, grasslands, marine estuaries, salt marshes, and coral reefs; and of arable soils, aquifers, mineral deposits, petroleum, and coal. These are all forms of 'natural capital' that represent highly-ordered self-producing ecosystems or rich accumulations of energy/matter with high use potential (low entropy). Now contemplate despoiled landscapes, eroding farmlands, depleted fisheries, anthropogenic greenhouse gases, acid rain, poisonous mine tailings and toxic synthetic compounds. These all represent disordered systems or degraded forms of energy and matter with little use potential (high entropy). The main thing connecting these two states is human economic activity. Ecological economics interprets the environment-economy relationship in terms of the second law of thermodynamics. The second law sees economic activity as a dissipative process. From this perspective, the production of economic goods and services invariably requires the consumption of available energy and matter. To grow and develop, the economy necessarily 'feeds' on sources of high-quality energy/matter first produced by nature. This tends to disorder and homogenize the ecosphere, The ascendance of humankind has consistently been accompanied by an accelerating rate of ecological degradation, particularly biodiversity loss, the simplification of natural systems and pollution. In short, contemporary political rhetoric to the contrary, the prevailing growth-oriented global development paradigm is fundamentally incompatible with long-term ecological and social sustainability. Unsustainability is not a technical nor economic problem as usually conceived, but rather a state of systemic incompatibility between a economy that is a fully

  8. Environmental Assessment for Sustainability and Resiliency for Ecological and Human Health

    PubMed Central

    Burger, Joanna; Gochfeld, Michael; Clarke, James; Jeitner, Christian; Pittfield, Taryn

    2015-01-01

    Considerable attention has been devoted to environmental assessment and monitoring, primarily by physical and biological scientists, and more recently by social scientists. However, population growth and global change have resulted in an imperative to assess the resiliency of the environment to adapt to large scale changes and to continue to produce goods and services for future generations (sustainability). Changing land use needs or expectations may require the remediation and restoration of degraded or contaminated land. This paper provides an overview of monitoring types, and discusses how indicators for the different monitoring types can be developed to address questions of ecological health, human health, and whether restoration and remediation are effective. We suggest that along with more traditional types of monitoring, agencies should consider recovery indicators or metrics, as well as resiliency metrics. We suggest that one goal of assessment should be to determine if management, remediation, restoration, and mitigation reduce recovery time, thus reducing community vulnerability and enhancing resiliency to environmental stressors and disasters. PMID:27468428

  9. Satellite images as primers to target priority areas for field surveys of indicators of ecological sustainability in tropical forests

    NASA Astrophysics Data System (ADS)

    Aguilar-Amuchastegui, Naikoa

    Sustainable management of tropical forests has been identified as one of the main objectives for global conservation of carbon stocks. In order to achieve this, managers need tools to establish whether or not their management practices are sustainable. Several tool development initiatives have undertaken the creation of sets of criteria and indicators to aid managers to target, if not achieve, sustainability. The question of how to assess these indicators remains to be answered from an operational viewpoint, where logistical constraints become critical and priorization becomes necessary. The present dissertation sought to determine whether satellite imagery can be used, in conjunction with standard forest management data, to identify priority areas for field surveys of indicators of ecological sustainability of managed tropical forests. It presents a novel approach to the assessment of CIFOR indicator I.2.1.2: "The change in diversity of habitats as a result of human interventions is maintained within critical limits as defined by natural variation and/or regional conservation objectives" by means of semivariography of remote sensing data. It shows the Wide Dynamic Range Vegetation Index (WDRVI) is a good alternative for the detection and quantification of tropical forests structural heterogeneity and its dynamic change. The differences observed between forest management units and natural areas forest structural heterogeneity were used to identify priority areas for field survey of ecological sustainability indicators and evaluate how these priorities were reflected in dung beetles community structure and composition. The link between forest structural heterogeneity dynamic change, forest logging intensity and dung beetle community structure and composition is established. A logging intensity threshold of 4 trees per hectare is identified as the limit between significant or not significant differences in forest structure dynamic changes and dung beetles community

  10. The evolution of EIA from projects to policy to sustainable development

    SciTech Connect

    Sigal, L.L.

    1993-05-01

    This paper explores the relationship of the environmental impact assessment (EIA) process and its potential for evaluating the impacts of proposed actions on environmental sustainability. Sustainable development was described by the World Commission on Environment and Development (1987) as `` . . . development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs.`` It is broadly defined as an approach to development that integrates social and economic goals and values with sound ecological management. I believe, along with many others (Jacobs and Sadler 1990), that the EIA process provides a vehicle for understanding and achieving environmental sustainability through enlightened decisionmaking.

  11. Internationalising Experiential Learning for Sustainable Development Education

    ERIC Educational Resources Information Center

    Lee, Young S.; Schottenfeld, Matthew A.

    2012-01-01

    The article discusses the internationalising of informal experiential learning as a pedagogical intervention for sustainable development education in the curriculum of built environment disciplines in the United States (US). A group of American students in the School of Planning, Design and Construction at Michigan State University participated in…

  12. Integrating Sustainable Development into Operations Management Courses

    ERIC Educational Resources Information Center

    Fredriksson, Peter; Persson, Magnus

    2011-01-01

    Purpose: It is widely acknowledged that aspects of sustainable development (SD) should be integrated into higher level operations management (OM) education. The aim of the paper is to outline the experiences gained at Chalmers University of Technology in Sweden from integrating aspects of SD into OM courses. Design/methodology/approach: The paper…

  13. Sustainability Assessment Model in Product Development

    NASA Astrophysics Data System (ADS)

    Turan, Faiz Mohd; Johan, Kartina; Nor, Nik Hisyamudin Muhd; Omar, Badrul

    2017-08-01

    Faster and more efficient development of innovative and sustainable products has become the focus for manufacturing companies in order to remain competitive in today’s technologically driven world. Design concept evaluation which is the end of conceptual design is one of the most critical decision points. It relates to the final success of product development, because poor criteria assessment in design concept evaluation can rarely compensated at the later stages. Furthermore, consumers, investors, shareholders and even competitors are basing their decisions on what to buy or invest in, from whom, and also on what company report, and sustainability is one of a critical component. In this research, a new methodology of sustainability assessment in product development for Malaysian industry has been developed using integration of green project management, new scale of “Weighting criteria” and Rough-Grey Analysis. This method will help design engineers to improve the effectiveness and objectivity of the sustainable design concept evaluation, enable them to make better-informed decisions before finalising their choice and consequently create value to the company or industry. The new framework is expected to provide an alternative to existing methods.

  14. Sustainable Development, Systems Thinking and Professional Practice

    ERIC Educational Resources Information Center

    Martin, Stephen

    2008-01-01

    This article explores the impact of the sustainable development (SD) agenda on the occupational and professional needs of those who have undergone educational and training programmes in the environmental field either at the undergraduate or the postgraduate level or through relevant professional institutions' continuing professional development…

  15. Consumption: Challenge to sustainable development ... or distraction?

    SciTech Connect

    Vincent, J.R.; Panayotou, T.

    1997-04-04

    This editorial about sustainable development views it as a distraction to the main issues, pointing out that consumption patterns, not consumption levels is the critical problem. Topics include private consumption and environmental quality, private consumption and resource depletion, patterns versus levels. 21 refs.

  16. Successful Globalisation, Education and Sustainable Development

    ERIC Educational Resources Information Center

    Little, Angela W.; Green, Andy

    2009-01-01

    This article examines the role of education in "successful globalisation" and how this links with agendas for sustainable development. In the first part "successful globalisation" is defined as economic growth combined with equality and social peace. Japan and the East Asian tiger economies--particularly South Korea and…

  17. Education for Sustainable Development: Opportunity or Threat?

    ERIC Educational Resources Information Center

    Dillon, Justin; Huang, Jing

    2010-01-01

    In this article we take a critical look at education for sustainable development (ESD), which is a more contested idea than policy makers might have us believe. After a brief examination of the history of the term, we look at the recent Ofsted report into how it is being implemented (or not) in UK schools. We examine why it is a contested term and…

  18. Education for Sustainable Development beyond Attitude Change

    ERIC Educational Resources Information Center

    Arbuthnott, Katherine D.

    2009-01-01

    Purpose: Many education for sustainable development (ESD) programs are designed to change attitudes and values toward the natural environment. However, psychological research indicates that several factors in addition to attitude influence behavior, including contextual support, social norms, action difficulty, and habitual behavior. Thus, if…

  19. Sustainable Development, Systems Thinking and Professional Practice

    ERIC Educational Resources Information Center

    Martin, Stephen

    2008-01-01

    This article explores the impact of the sustainable development (SD) agenda on the occupational and professional needs of those who have undergone educational and training programmes in the environmental field either at the undergraduate or the postgraduate level or through relevant professional institutions' continuing professional development…

  20. Environmental Education for Sustainable Development in Russia

    ERIC Educational Resources Information Center

    Kasimov, N. S.; Malkhazova, S. M.; Romanova, E. P.

    2005-01-01

    The conceptual underpinning and the organizational structure of the existing system of higher environmental education in Russia are analysed. The system, embracing 129 universities, has been created in the last 10 years. At present there is a shift from general environmental education to education for sustainable development. The new system is…

  1. The PEARL Model of Sustainable Development

    ERIC Educational Resources Information Center

    Bilgin, Mert

    2012-01-01

    This paper addresses perception (P), environment (E), action (A), relationship (R), and locality (L) as the social indicators of sustainable development (SD), the capital letters of which label the PEARL model. The paper refers to PEARL with regard to three aspects to elaborate the promises and limits of the model. Theoretically; it discusses…

  2. South America and Education for Sustainable Development

    ERIC Educational Resources Information Center

    Ostuni, Josefina

    2006-01-01

    Three South American countries, Argentina, Chile and Brazil, have been selected in order to study the impact of the document "The United Nations Decade of Education for Sustainable Development". In these countries, whose people react energetically against any attempt to break the environmental balance, the synergic power of education is…

  3. Education for Sustainable Development: Opportunity or Threat?

    ERIC Educational Resources Information Center

    Dillon, Justin; Huang, Jing

    2010-01-01

    In this article we take a critical look at education for sustainable development (ESD), which is a more contested idea than policy makers might have us believe. After a brief examination of the history of the term, we look at the recent Ofsted report into how it is being implemented (or not) in UK schools. We examine why it is a contested term and…

  4. Food and Higher Education for Sustainable Development

    ERIC Educational Resources Information Center

    Clugston, Richard; Calder, Wynn

    2007-01-01

    This article argues that food issues are an appropriate, if not necessary, topic for education for sustainable development (ESD) both in terms of teaching and institutional practice. The first section summarises critical topics for a school or university course on food. The second section cites two examples of university efforts--at the University…

  5. Food and Higher Education for Sustainable Development

    ERIC Educational Resources Information Center

    Clugston, Richard; Calder, Wynn

    2007-01-01

    This article argues that food issues are an appropriate, if not necessary, topic for education for sustainable development (ESD) both in terms of teaching and institutional practice. The first section summarises critical topics for a school or university course on food. The second section cites two examples of university efforts--at the University…

  6. Successful Globalisation, Education and Sustainable Development

    ERIC Educational Resources Information Center

    Little, Angela W.; Green, Andy

    2009-01-01

    This article examines the role of education in "successful globalisation" and how this links with agendas for sustainable development. In the first part "successful globalisation" is defined as economic growth combined with equality and social peace. Japan and the East Asian tiger economies--particularly South Korea and…

  7. The PEARL Model of Sustainable Development

    ERIC Educational Resources Information Center

    Bilgin, Mert

    2012-01-01

    This paper addresses perception (P), environment (E), action (A), relationship (R), and locality (L) as the social indicators of sustainable development (SD), the capital letters of which label the PEARL model. The paper refers to PEARL with regard to three aspects to elaborate the promises and limits of the model. Theoretically; it discusses…

  8. Business, Community Development and Sustainable Livelihoods Approaches.

    ERIC Educational Resources Information Center

    Barney, Ian

    2003-01-01

    Case studies of three Indian businesses showed they were engaged in different types of community development: defensive, narrow, and positive. Addition of a sustainable livelihoods approach could add depth to business-community relationships with an outward focus, ability to deal with complexity, and emphasis on corporate citizenship. (Contains 27…

  9. Integrating Sustainable Development into Operations Management Courses

    ERIC Educational Resources Information Center

    Fredriksson, Peter; Persson, Magnus

    2011-01-01

    Purpose: It is widely acknowledged that aspects of sustainable development (SD) should be integrated into higher level operations management (OM) education. The aim of the paper is to outline the experiences gained at Chalmers University of Technology in Sweden from integrating aspects of SD into OM courses. Design/methodology/approach: The paper…

  10. Industrial transformation and shrimp aquaculture in Thailand and Vietnam: pathways to ecological, social, and economic sustainability?

    PubMed

    Lebel, Louis; Tri, Nguyen Hoang; Saengnoree, Amnuay; Pasong, Suparb; Buatama, Urasa; Thoa, Le Kim

    2002-06-01

    Shrimp aquaculture in Vietnam is in the process of being transformed into a major industry around the intensification of the production system. The experiences of other countries in the region, especially in Thailand where high input production systems dominate, suggests that now is a critical time for intervention to redirect industry into pathways that are more sustainable ecologically, socially, and economically. In Thailand, years of experience with intensified systems and a complex industrial organization has not led to sustainable solutions. The challenge here is for society to regain control and then to redirect the transformation along more efficient and benign pathways. Our analyses suggest that current pathways in both countries are unlikely to lead to a sustainable industry. A complete transformation of the way shrimp are grown, fed, processed, distributed, and regulated is needed.

  11. Sustainable development: the challenge of our times.

    PubMed

    Carty, W P

    1988-12-01

    Sustainable development refers to the ability to satisfy the needs of the present generation without impinging on future generations' capability to supply demands. The world's present population reached 5 billion on July 11, 1987 and is symbolized in this paper as "child 5- billion". The population is increasing at a rate of 245,000 people/day which results in an increased demand for resources. This rate is 4 times greater for less developed countries than for more developed countries. Limitations are present in a sustainable environment and include food, air, and water. More specifically, increased population demands for increased food production could result in the degradation of cropland by over-cultivation, over-irrigation, and over-grazing. Degradation of the cropland, increased demand for fuelwood, and potential urbanization would lead to deforestation and soil erosion. With increased food production, water consumption would also rise which could result in waterlogged soil, inept sewage systems, and untreated, polluted water. Furthermore, air pollution could also pose a problem and could contribute to the greenhouse effect. Concerns for global environmental management should include utilization of limited resources, chemical waste, and dangers to the biosphere. Conservation of natural resources at a national level would contribute to sustainable development in 3rd World countries. 4 suggestions offer optimism for future. These include the demand for environmental precautions, increased awareness of sustainable development at a local level for 3rd World nations, 3rd World leadership in the global sustainable development operation, and employment of population policies for 3rd World countries.

  12. Strategic decisions for sustainable urban development in the Third World.

    PubMed

    White, R R

    1994-05-01

    The debate about sustainable development in general and sustainable urban development in particular is mired in confusion. The conflicts between the rich countries of the North and the poor countries of the South contribute to that confusion, especially since governments on each side have reasons to avoid clarification. Until the mid-1960s, the North believed that if the South adopted a capitalist system which encouraged economic growth, demographic transition would occur. This has not occurred, and poverty coupled with rapid population growth has placed a heavy toll on the environment. In addition, the Northern path to a stable population through affluence has also taken an environmental toll which has shown that neither poverty nor affluence is sustainable. Part of our problem is due to the assumption that the planetary ecosystem is open and static, when it is actually closed and dynamic. Cities are important in the search for sustainability because they are the site where the human impacts on the environment are most evident and the opportunities for impact reduction are most concentrated and because city governments have shown more initiative than national governments in working for improvements. Examples exist of urban governments which promote practices that are better for the environment and also reduce user costs and create employment. The fact that improvement is patchy is due to negative global trends including world recession; capital flows from South to North, which must be reversed; environmental deterioration, which must be dealt with as a global responsibility; and the arms race. Procrastination on the part of the North to ameliorate the situation will lead to population collapse. The best way to avoid collapse is to act as if all members of our species are important and to understand the limits of our ecosystems. The development of ecological cities in the North will offer alternative models for the South. An ecological city provides services with

  13. Hydrology Role in Sustaining Ecological Functions in the Everglades; an Experimental Approach.

    NASA Astrophysics Data System (ADS)

    Moustafa, Z. Z.; Gawlik, D.; Sklar, F.; Nachabe, M. H.

    2003-12-01

    replication and provides information more rapidly than observational studies in the natural system. The main goal of the research program in LILA is to define hydrologic regimes that sustain a healthy Everglades ecosystem. Results of this research program will contribute to supporting routine water management operations and establishing quantitative targets for the Comprehensive Everglades Restoration Project (CERP) Performance Measures. This research program will help develop and recommend options for hydrologic operation of the Everglades, particularly during flood events, when the flexibility to move water through the system is critical. Our discussion is focused on the effects of sediment transport and water velocities on marsh topography, habitat diversity, and their role in sustaining certain ecological functions in the Everglades.

  14. Clean-Burning Fuel for Use in Woodstoves: Feminist Politics, Community Development and Global Sustainability.

    ERIC Educational Resources Information Center

    Grace, Victoria; Arnoux, Louis

    1998-01-01

    Rural women in less-developed nations use fuels that can be toxic and are becoming scarce. Feminist, sociological, and community-development issues were involved in the process of introducing clear-burning fuel, enabling a focus on both the effects on the health of fuel users and concern for ecological sustainability. (SK)

  15. Monitoring sustainable development. Reports from the field -- Latin America.

    PubMed

    Metcalfe, R

    1997-01-01

    The Fundacion Pro-Sierra Nevada (FPSN) has sponsored environmental and development projects in the Sierra Nevada mountains in Colombia for 10 years. This region, an acknowledged ecological treasure, has been plagued with armed conflict and deforestation. FPSN believed their efforts were having a positive impact on the environment, but, through their participation in the field-testing of a new research methodology, they now have valuable, new information upon which to base their projects and increase the likelihood of project success. The new methodology used by FPSN since 1994 is participatory and reflective analytical mapping (PRAM) and is based on Map Maker, a computer software program that creates simple maps of any geographic area from complex environmental and social information. PRAM methodology is based on the idea that sustainable development depends on both environmental and social factors. The FPSN field-testing involved identification of the six social and environmental indicators that would have the greatest impact on sustainability. Environmental data came from FPSN's files, and social data came from community leaders and experts. The data were used to rate each of the 11 municipalities in the region and to generate color-coded maps. This analysis revealed that three regions previously ignored by FPSN were home to the weakest economies and the highest level of social despair. This field work allowed FPSN to understand that sustainability requires social as well as environmental improvements and that FPSN needs to develop links with appropriate agencies to effect social changes.

  16. DEVELOPMENT AND APPLICATION OF PLANNING PROCESS TO ACHIEVE SUSTAINABILITY

    EPA Science Inventory

    Concepts of sustainability are numerous, widely discussed, and necessary, but sustainability needs to be applied to development projects to succeed. However, few applications are made and their measures are unclear. Sustainability indicators are typically used as measures, but ...

  17. DEVELOPMENT AND APPLICATION OF PLANNING PROCESS TO ACHIEVE SUSTAINABILITY

    EPA Science Inventory

    Concepts of sustainability are numerous, widely discussed, and necessary, but sustainability needs to be applied to development projects to succeed. However, few applications are made and their measures are unclear. Sustainability indicators are typically used as measures, but ...

  18. Urban landscape architecture design under the view of sustainable development

    NASA Astrophysics Data System (ADS)

    Chen, WeiLin

    2017-08-01

    The concept of sustainable development in modern city landscape design advocates landscape architecture, which is the main development direction in the field of landscape design. They are also effective measures to promote the sustainable development of city garden. Based on this, combined with the connotation of sustainable development and sustainable design, this paper analyzes and discusses the design of urban landscape under the concept of sustainable development.

  19. Framework for integration of urban planning, strategic environmental assessment and ecological planning for urban sustainability within the context of China

    SciTech Connect

    He Jia; Bao Cunkuan; Shu Tingfei; Yun Xiaoxue; Jiang Dahe; Brwon, Lex

    2011-11-15

    Sustainable development or sustainability has been highlighted as an essential principle in urban master planning, with increasing recognition that uncontrollable urbanization may well give rise to various issues such as overexploitation of natural resources, ecosystem destruction, environmental pollution and large-scale climate change. Thus, it is deemed necessary to modify the existing urban and regional administrative system so as to cope with the challenges urban planning is being confronted with and realize the purpose of urban sustainability. This paper contributed to proposing a mechanism which helps to make urban planning with full consideration of issues with respect to sustainable development. We suggested that the integration of urban planning, SEA and ecological planning be a multi-win strategy to offset deficiency of each mentioned political tool being individually applied. We also proposed a framework where SEA and ecological planning are fully incorporated into urban planning, which forms a two-way constraint mechanism to ascertain environmental quality of urban planning, although in practice, planning and SEA processes may conditionally be unified. Moreover, as shown in the case study, the integration of the three political tools may be constrained due to slow changes in the contextual factors, in particular the political and cultural dimensions. Currently within the context of China, there may be three major elements which facilitate integration of the three political tools, which are (1) regulatory requirement of PEIA on urban planning, (2) the promotion or strong administrative support from government on eco-district building, and (3) the willingness of urban planners to collaborate with SEA experts or ecologists.

  20. Linking ecology and aesthetics in sustainable agricultural landscapes: Lessons from the Palouse region of Washington, U.S.A

    Treesearch

    Linda R. Klein; William G. Hendrix; Virginia I. Lohr; Jolie B. Kaytes; Rodney D. Sayler; Mark E. Swanson; William J. Elliot; John P. Reganold

    2015-01-01

    Inspired by international escalation in agricultural sustainability debates, we explored the promise of landscape-scale conservation buffers to mitigate environmental damage, improve ecological function, and enhance scenic quality. Although the ecological benefits of buffer vegetation are well established by plot- and field-scale research, buffer adoption by farmers is...

  1. Pre-Service Science Teachers' Views of the Ecological Footprint: The Starting-Points of Sustainable Living

    ERIC Educational Resources Information Center

    Keles, Ozgul; Aydogdu, Mustafa

    2010-01-01

    In this study, pre-service science teachers' opinions about the concept of the ecological footprint were investigated before and after activities about sustainable life and their ecological footprints were calculated. A total of 49 pre-service science teachers (31 male, 18 female) who attend third class in the science education department…

  2. Pre-Service Science Teachers' Views of the Ecological Footprint: The Starting-Points of Sustainable Living

    ERIC Educational Resources Information Center

    Keles, Ozgul; Aydogdu, Mustafa

    2010-01-01

    In this study, pre-service science teachers' opinions about the concept of the ecological footprint were investigated before and after activities about sustainable life and their ecological footprints were calculated. A total of 49 pre-service science teachers (31 male, 18 female) who attend third class in the science education department…

  3. 41 CFR 102-76.50 - What is sustainable development?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... and Construction Sustainable Development § 102-76.50 What is sustainable development? Sustainable... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What is sustainable development? 102-76.50 Section 102-76.50 Public Contracts and Property Management Federal Property Management...

  4. 41 CFR 102-76.50 - What is sustainable development?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and Construction Sustainable Development § 102-76.50 What is sustainable development? Sustainable... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is sustainable development? 102-76.50 Section 102-76.50 Public Contracts and Property Management Federal Property Management...

  5. Forest Productivity and Diversity: Using Ecological Theory and Landscape Models to Guide Sustainable Forest Management

    SciTech Connect

    Huston, M.A.

    1998-11-01

    Sustainable forest management requires maintaining or increasing ecosystem productivity, while preserving or restoring natural levels of biodiversity. Application of general concepts from ecological theory, along with use of mechanistic, landscape-based computer models, can contribute to the successful achievement of both of these objectives. Ecological theories based on the energetics and dynamics of populations can be used to predict the general distribution of individual species, the diversity of different types of species, ecosystem process rates and pool sizes, and patterns of spatial and temporal heterogeneity over a broad range of environmental conditions. This approach requires subdivision of total biodiversity into functional types of organisms, primarily because different types of organisms respond very differently to the spatial and temporal variation of environmental conditions on landscapes. The diversity of species of the same functional type (particularly among plants) tends to be highest at relatively low levels of net primary productivity, while the total number of different functional types (particularly among animals) tends to be highest at high levels of productivity (e.g., site index or potential net primary productivity). In general, the diversity of animals at higher trophic levels (e.g., predators) reaches its maximum at much higher levels of productivity than the diversity of lower trophic levels (e.g., plants). This means that a single environment cannot support high diversity of all types of organisms. Within the framework of the general patterns described above, the distributions, population dynamics, and diversity of organisms in specific regions can be predicted more precisely using a combination of computer simulation models and GIS data based on satellite information and ground surveys. Biophysical models that use information on soil properties, climate, and hydrology have been developed to predict how the abundance and spatial

  6. Characteristics of nursing professionals and the practice of ecologically sustainable actions in the medication processes 1

    PubMed Central

    Furukawa, Patricia de Oliveira; Cunha, Isabel Cristina Kowal Olm; Pedreira, Mavilde da Luz Gonçalves; Marck, Patricia Beryl

    2017-01-01

    ABSTRACT Objectives: to verify the correlation between the characteristics of professionals and the practice of sustainable actions in the medication processes in an ICU, and to determine if interventions such as training and awareness can promote sustainable practices performed by nursing staff in the hospital. Methods: before-and-after design study using Lean Six Sigma methodology, applied in an intensive care unit. Nursing staff were observed regarding the practice of ecologically sustainable actions during medication processes (n = 324 cases for each group (pre and post-intervention)) through a data collection instrument. The processes analyzed involved 99 professionals in the pre-intervention phase and 97 in the post-intervention phase. Data were analyzed quantitatively and the association of variables was accomplished by means of statistical inference, according to the nature of the related variables. Results: the education level was the only characteristic that showed to be relevant to an increase in sustainable practices, with a statistically significant difference (p = 0.002). When comparing before and after the intervention, there was an increase in environmentally friendly actions with statistically significant differences (p = 0.001). Conclusions: the results suggest that institutions should encourage and invest in formal education, as well as training of health professionals to promote sustainable practices in the hospital. PMID:28614432

  7. Bridges to Global Citizenship: Ecologically Sustainable Futures Utilising Children's Literature in Teacher Education

    ERIC Educational Resources Information Center

    Bradbery, Debbie

    2013-01-01

    Developing an understanding of the importance of a sustainable future is vital in helping children to become "global citizens". Global citizens are those willing to take responsibility for their own actions, respect and value diversity and see themselves as contributors to a more peaceful and sustainable world. Children's…

  8. Bridges to Global Citizenship: Ecologically Sustainable Futures Utilising Children's Literature in Teacher Education

    ERIC Educational Resources Information Center

    Bradbery, Debbie

    2013-01-01

    Developing an understanding of the importance of a sustainable future is vital in helping children to become "global citizens". Global citizens are those willing to take responsibility for their own actions, respect and value diversity and see themselves as contributors to a more peaceful and sustainable world. Children's…

  9. A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network

    EPA Science Inventory

    Science has a critical role to play in guiding more sustainable development trajectories. Here we present the Sustainable Amazon Network (Rede Amazônia Sustentável, RAS): a multi-disciplinary research initiative involving more than 30 partner organisations working to assess both ...

  10. A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network

    EPA Science Inventory

    Science has a critical role to play in guiding more sustainable development trajectories. Here we present the Sustainable Amazon Network (Rede Amazônia Sustentável, RAS): a multi-disciplinary research initiative involving more than 30 partner organisations working to assess both ...

  11. Implementing sustainable development programs in Chicago

    SciTech Connect

    Henderson, H.

    1994-12-31

    Achieving sustainable development requires a revision of the present view of the nature of the city as an environment, and its relation to a larger ecosystem of which it is an essential part. The environmental health of a wilderness area is inextricably related to the environmental, and economic, health of the great urban centers. The vitality of dense metropolitan areas, where population and economic activities are concentrated, is key to the preservation of productive farm lands, wildlife habitat, and open spaces. The social and economic crisis which grips many metropolitan centers, with attendant flight of industry and development to the so-called {open_quotes}greenfields,{close_quotes} fundamentally spreads a broader crisis to our common ecosystem. This crisis is marked by the obliteration of habitat necessary for biodiversity, loss of fertile farm land, and the contamination of air, water and land, as an unescapable effect of the sprawl created by flight from the urban centers. The removal of false conceptual distinctions between the city and nature, distinctions that are unfortunately at the heart of so much of American environmental philosophy, is key to the concept of `sustainable development.` This article sets forth how the City of Chicago is implementing this understanding of the nature of the urban environment, in pursuit of sustainable development within the city.

  12. Bioenergy for sustainable development: An African context

    NASA Astrophysics Data System (ADS)

    Mangoyana, Robert Blessing

    This paper assesses the sustainability concerns of bioenergy systems against the prevailing and potential long term conditions in Sub-Saharan Africa with a special attention on agricultural and forestry waste, and cultivated bioenergy sources. Existing knowledge and processes about bioenergy systems are brought into a “sustainability framework” to support debate and decisions about the implementation of bioenergy systems in the region. Bioenergy systems have been recommended based on the potential to (i) meet domestic energy demand and reduce fuel importation (ii) diversify rural economies and create employment (iii) reduce poverty, and (iv) provide net energy gains and positive environmental impacts. However, biofuels will compete with food crops for land, labour, capital and entrepreneurial skills. Moreover the environmental benefits of some feedstocks are questionable. These challenges are, however, surmountable. It is concluded that biomass energy production could be an effective way to achieve sustainable development for bioenergy pathways that (i) are less land intensive, (ii) have positive net energy gains and environmental benefits, and (iii) provide local socio-economic benefits. Feasibility evaluations which put these issues into perspective are vital for sustainable application of agricultural and forest based bioenergy systems in Sub-Saharan Africa. Such evaluations should consider the long run potential of biofuels accounting for demographic, economic and technological changes and the related implications.

  13. [Challenges, knowledge, decisions in the context of sustainable development].

    PubMed

    Benachenhou, A

    1992-01-01

    This work explores challenges to sustainable development, identifies various currents of thought in the social sciences that are of potential relevance in the search for strategies to achieve sustainable development, and offers some reflections on the decision processes involved in selecting development strategies. 4 major challenges to sustainable development are identified. In the 1st place, the fundamental equilibrium of the exosphere is menaced by the expansion of industrial activity, with major ecological problem that of nonrecyclable waste which pollute the ecosystem. The concentration of carbon dioxide in the atmosphere is 1 example. The irreversibility of some effects of human activity is becoming clearer with time. A 2nd challenge is the arising from the intrinsic risks of scientific and technological development. The examples of nuclear energy and genetic manipulation demonstrate the dangers and ethical problems of allowing technological progress to occur without adequate societal control. A 3rd challenge is that of mastery of the organization and use of knowledge so that technological progress can be marshalled to reduce poverty and inequality. The 4th challenge is that of demographic growth, which accentuates poverty and inequality and aggravates pressure on resources. 3 recent currents of thought in the social sciences, all stressing interdisciplinarity, may contribute to understanding the long term modifications needed for achieving sustainable development. Among systemic approached, the thermodynamic theory of economic processes attempts to take into account the irreversible character of expenditures of energy and raw materials, while other theories examine the complexity of system interactions and the limitations of a purely quantitative approach. Decision theory may become an essential component of reflection on technological choices because of its demonstration that the criteria of rational choice differ in the cases of risk and of uncertainty

  14. Development of ecological competence in Sumatran orangutans.

    PubMed

    van Noordwijk, Maria A; van Schaik, Carel P

    2005-05-01

    Data on orangutans (Pongo pygmaeus abelii) living in a Sumatran swamp forest yield an estimated median interbirth interval of at least 8 years, concurring with findings from other sites. This longest known mammalian interbirth interval appears due to maternal amenorrhea during the long exclusive dependence of the offspring. We describe the development of various components of offspring independence. In this arboreal ape, 3-year-olds had largely reached locomotor independence. Nest-building skills were also well-developed in 3-year-olds, but immatures shared their mother's nest until weaned at around age 7. At time of birth of the new sibling, association with the mother had begun to decline for both male and female offspring, suggesting that the immatures had mastered all the necessary skills, including basic tool use, to feed themselves. By about 11 years of age, they also ranged independently from the mother. These results show that orangutans do not develop independence more slowly than chimpanzees. Why, then, is weaning 2 years later in orangutans? In chimpanzees, mothers are often accompanied by two or even three consecutive offspring, unlike in orangutans. This contrast suggests that an orangutan mother cannot give birth until the previous offspring is ecologically competent enough to begin to range independently of her, probably due to the high energy costs of association. Thus, the exceptionally long interbirth intervals of orangutans may be a consequence of their solitary lifestyle.

  15. Entropy modeling of sustainable development of megacities

    NASA Astrophysics Data System (ADS)

    Tyrsin, A. N.; Gevorgyan, G. G.

    2017-06-01

    The entropy approach of modeling multidimensional stochastic systems is described. It is based on the system representation as a multidimensional random vector and on the use of its differential entropy as a mathematical model. The possibilities of using this entropy model are considered for problems of monitoring the state of complex systems, including megacities, regions and critical infrastructure. Examples of practical implementation of the model are presented for the study of the sustainable development of megacities and regional environmental protection systems.

  16. Electricity reform and sustainable development in China

    NASA Astrophysics Data System (ADS)

    Williams, James H.; Kahrl, Fredrich

    2008-10-01

    Reducing the environmental impact of supplying electricity is a key to China's sustainable development, and a focus of both domestic and international concerns with greenhouse gas emissions. The environmental performance of the electricity sector is strongly affected by its institutional arrangements: regulatory frameworks, wholesale markets, pricing mechanisms, planning and coordination, and enforcement and incentive mechanisms. These arrangements are set to change as electricity reforms inaugurated in 2002, but sidetracked by several years of supply shortages, are being resumed. In this paper we examine the impact of electricity reform on environmental sustainability by analyzing case studies of four environmental initiatives in the electricity sector: retirement of inefficient generators, installation of pollution control equipment, renewable energy development, and efforts to promote energy efficiency. We find that implementation of these policies falls short of objectives for two main underlying reasons: conflicting priorities between central and provincial governments, and ineffective regulation. Sustainability will be best served not by redoubling short-term supply-oriented, market-based reforms, but by better aligning central and provincial government incentives, and by developing competent, independent regulation at the provincial level. China's central government and sub-national governments in industrialized countries can both contribute to the latter goal.

  17. Crafting usable knowledge for sustainable development.

    PubMed

    Clark, William C; van Kerkhoff, Lorrae; Lebel, Louis; Gallopin, Gilberto C

    2016-04-26

    This paper distills core lessons about how researchers (scientists, engineers, planners, etc.) interested in promoting sustainable development can increase the likelihood of producing usable knowledge. We draw the lessons from both practical experience in diverse contexts around the world and from scholarly advances in understanding the relationships between science and society. Many of these lessons will be familiar to those with experience in crafting knowledge to support action for sustainable development. However, few are included in the formal training of researchers. As a result, when scientists and engineers first venture out of the laboratory or library with the goal of linking their knowledge with action, the outcome has often been ineffectiveness and disillusionment. We therefore articulate here a core set of lessons that we believe should become part of the basic training for researchers interested in crafting usable knowledge for sustainable development. These lessons entail at least four things researchers should know, and four things they should do. The knowing lessons involve understanding the coproduction relationships through which knowledge making and decision making shape one another in social-environmental systems. We highlight the lessons that emerge from examining those coproduction relationships through the ICAP lens, viewing them from the perspectives of Innovation systems, Complex systems, Adaptive systems, and Political systems. The doing lessons involve improving the capacity of the research community to put its understanding of coproduction into practice. We highlight steps through which researchers can help build capacities for stakeholder collaboration, social learning, knowledge governance, and researcher training.

  18. Crafting usable knowledge for sustainable development

    PubMed Central

    2016-01-01

    This paper distills core lessons about how researchers (scientists, engineers, planners, etc.) interested in promoting sustainable development can increase the likelihood of producing usable knowledge. We draw the lessons from both practical experience in diverse contexts around the world and from scholarly advances in understanding the relationships between science and society. Many of these lessons will be familiar to those with experience in crafting knowledge to support action for sustainable development. However, few are included in the formal training of researchers. As a result, when scientists and engineers first venture out of the laboratory or library with the goal of linking their knowledge with action, the outcome has often been ineffectiveness and disillusionment. We therefore articulate here a core set of lessons that we believe should become part of the basic training for researchers interested in crafting usable knowledge for sustainable development. These lessons entail at least four things researchers should know, and four things they should do. The knowing lessons involve understanding the coproduction relationships through which knowledge making and decision making shape one another in social–environmental systems. We highlight the lessons that emerge from examining those coproduction relationships through the ICAP lens, viewing them from the perspectives of Innovation systems, Complex systems, Adaptive systems, and Political systems. The doing lessons involve improving the capacity of the research community to put its understanding of coproduction into practice. We highlight steps through which researchers can help build capacities for stakeholder collaboration, social learning, knowledge governance, and researcher training. PMID:27091979

  19. Adipose tissue and sustainable development: a connection that needs protection

    PubMed Central

    Tremblay, Angelo; Picard-Deland, Éliane; Panahi, Shirin; Marette, André

    2015-01-01

    Obesity is generally considered as an excess body fat that increases the risk to develop ergonomic, metabolic, and psychosocial problems. As suggested in this paper, body fat gain is also a protective adaptation that prevents body lipotoxicity, contributes to the secretion of molecules involved in metabolic regulation, and dilutes lipid soluble persistent organic pollutants. Recent literature shows that this protective role of adipose tissue is more solicited in a modern context in which unsuspected factors can affect energy balance to a much greater extent than what is generally perceived by health care professionals. These factors include short sleep duration, demanding mental work, and chemical pollution whose impact is more detectable in a context dominated by economic productivity and competitiveness. Since these factors might also include the increase in atmospheric CO2, it is likely that obesity prevention will need the support of a promotion in sustainable development, whether it is for human health, and well-being or global ecological protection. PMID:26074821

  20. Adipose tissue and sustainable development: a connection that needs protection.

    PubMed

    Tremblay, Angelo; Picard-Deland, Éliane; Panahi, Shirin; Marette, André

    2015-01-01

    Obesity is generally considered as an excess body fat that increases the risk to develop ergonomic, metabolic, and psychosocial problems. As suggested in this paper, body fat gain is also a protective adaptation that prevents body lipotoxicity, contributes to the secretion of molecules involved in metabolic regulation, and dilutes lipid soluble persistent organic pollutants. Recent literature shows that this protective role of adipose tissue is more solicited in a modern context in which unsuspected factors can affect energy balance to a much greater extent than what is generally perceived by health care professionals. These factors include short sleep duration, demanding mental work, and chemical pollution whose impact is more detectable in a context dominated by economic productivity and competitiveness. Since these factors might also include the increase in atmospheric CO2, it is likely that obesity prevention will need the support of a promotion in sustainable development, whether it is for human health, and well-being or global ecological protection.

  1. Demographic patterns and sustainable development in Ghana.

    PubMed

    Tawiah, E O

    1995-01-01

    There is a growing recognition that the present demographic patterns in sub-Saharan Africa, including Ghana, do not augur well for the achievement of sustainable development. Ghana is characterized by a youthful population, rapid population growth, uneven population distribution, high fertility, and rural-urban migration which has brought human numbers into collision with resources to sustain them. It is submitted that the issues discussed are equally applicable to the subregion as well. The estimated population in 1993 was about 16.4 million. The population of Ghana increased from 1970 to 1984 at a rate of growth of 2.6% per annum. The proliferation of small settlements has serious implications for sustainable development. Urban centers comprised about 12.9% of the total population in 1948, 23% in 1960, 28.3% in 1970, and 31.3% in 1984. The average woman in Ghana still has more than six children. The 1988 Ghana Demographic and Health Survey (GDHS) indicated that the median age at first marriage for women was 16.5 years. Contraceptive use is low in sub-Sahara Africa. Currently married women (15-49) currently using any modern method ranged from 1% in Burundi (1987) and Mali (1987) to 36% in Zimbabwe (1988/89). The rapid population growth in Ghana, coupled with the concentration of infrastructural facilities and job opportunities in the urban centers, has resulted in a massive rural-urban migration. Basic social facilities like health, water, housing, and electricity have been stretched to their breakpoints. The Government of Ghana initiated a major effort to put environmental issues on the priority agenda in March 1988. This led to the preparation of an Environmental Action Plan (EAP) in 1991 to address issues relating to the protection of the environment, but the need is still urgent to adopt relevant population policies as a basic strategy in sustainable development.

  2. Sustainability and in situ monitoring in battery development.

    PubMed

    Grey, C P; Tarascon, J M

    2016-12-20

    The development of improved rechargeable batteries represents a major technological challenge for this new century, as batteries constitute the limiting components in the shift from petrol (gasoline) powered to electric vehicles, while also enabling the use of more renewable energy on the grid. To minimize the ecological implications associated with their wider use, we must integrate sustainability of battery materials into our research endeavours, choosing chemistries that have a minimum footprint in nature and that are more readily recycled or integrated into a full circular economy. Sustainability and cost concerns require that we greatly increase the battery lifetime and consider second lives for batteries. As part of this, we must monitor the state of health of batteries continuously during operation to minimize their degradation. It is thus important to push the frontiers of operando techniques to monitor increasingly complex processes. In this Review, we will describe key advances in both more sustainable chemistries and operando techniques, along with some of the remaining challenges and possible solutions, as we personally perceive them.

  3. Sustainability and in situ monitoring in battery development

    NASA Astrophysics Data System (ADS)

    Grey, C. P.; Tarascon, J. M.

    2017-01-01

    The development of improved rechargeable batteries represents a major technological challenge for this new century, as batteries constitute the limiting components in the shift from petrol (gasoline) powered to electric vehicles, while also enabling the use of more renewable energy on the grid. To minimize the ecological implications associated with their wider use, we must integrate sustainability of battery materials into our research endeavours, choosing chemistries that have a minimum footprint in nature and that are more readily recycled or integrated into a full circular economy. Sustainability and cost concerns require that we greatly increase the battery lifetime and consider second lives for batteries. As part of this, we must monitor the state of health of batteries continuously during operation to minimize their degradation. It is thus important to push the frontiers of operando techniques to monitor increasingly complex processes. In this Review, we will describe key advances in both more sustainable chemistries and operando techniques, along with some of the remaining challenges and possible solutions, as we personally perceive them.

  4. Information systems for engineering sustainable development

    SciTech Connect

    Leonard, R.S.

    1992-02-27

    The ability of a country to follow sustainable development paths is determined to a large extent by the capacity or capabilities of its people and its institutions. Specifically, capacity-building in the UNCED terminology encompasses the country's human, scientific, technological, organizational, institutional, and resource capabilities. A fundamental goal of capacity-building is to enhance the ability to pose, evaluate and address crucial questions related to policy choices and methods of implementation among development options. As a result the United Nations Conference on Environment and Development (UNCED) Agenda 21 planning process has identified the need for better methods by which information can be transferred between industrialized nations and developing nations. The reasons for better methods of information transfer include facilitating decisions related to sustainable development and building the capacity of developing nations to better plan their future in both an economical and environmentally sound manner. This paper is a discussion on mechanisms for providing information and technologies available for presenting the information to a variety of cultures and levels of technical literacy. Consideration is given to access to information technology as well as to the cost to the user. One concept discussed includes an Engineering Partnership'' which brings together the talents and resources of private consulting engineers, corporations, non-profit professional organizations, government agencies and funding institution which work in partnership with each other and associates in developing countries. Concepts which are related to information technologies include a hypertext based, user configurable cultural translator and information navigator and the use of multi-media technologies to educate engineers about the concepts of sustainability, and the adaptation of the concept of metabolism to creating industrial systems.

  5. Information systems for engineering sustainable development

    SciTech Connect

    Leonard, R.S.

    1992-02-27

    The ability of a country to follow sustainable development paths is determined to a large extent by the capacity or capabilities of its people and its institutions. Specifically, capacity-building in the UNCED terminology encompasses the country`s human, scientific, technological, organizational, institutional, and resource capabilities. A fundamental goal of capacity-building is to enhance the ability to pose, evaluate and address crucial questions related to policy choices and methods of implementation among development options. As a result the United Nations Conference on Environment and Development (UNCED) Agenda 21 planning process has identified the need for better methods by which information can be transferred between industrialized nations and developing nations. The reasons for better methods of information transfer include facilitating decisions related to sustainable development and building the capacity of developing nations to better plan their future in both an economical and environmentally sound manner. This paper is a discussion on mechanisms for providing information and technologies available for presenting the information to a variety of cultures and levels of technical literacy. Consideration is given to access to information technology as well as to the cost to the user. One concept discussed includes an ``Engineering Partnership`` which brings together the talents and resources of private consulting engineers, corporations, non-profit professional organizations, government agencies and funding institution which work in partnership with each other and associates in developing countries. Concepts which are related to information technologies include a hypertext based, user configurable cultural translator and information navigator and the use of multi-media technologies to educate engineers about the concepts of sustainability, and the adaptation of the concept of metabolism to creating industrial systems.

  6. SALSA: a simulation tool to assess ecological sustainability of agricultural production.

    PubMed

    Eriksson, Ingrid Strid; Elmquist, Helena; Nybrant, Thomas

    2005-06-01

    In order to assess the ecological sustainability of agricultural production systems, there is a need for effective tools. We describe an environmental systems analysis tool called SALSA (Systems Ana/ysis for Sustainable Agriculture). It consists of substance/material flow models in which the simulation results are interpreted with life-cycle assessment methodology. The application of SALSA is demonstrated in a case study in which three different ways of producing pigs are compared with respect to energy input and the environmental impacts of global warming, eutrophication, and acidification. The scenario that combined a low-protein diet without soy meal with an improved manure-management technique with low nitrogen losses was the best for all impact categories studied. The strength of the SALSA models was their capacity to capture consequences of management options that had an influence on several processes on a farm, which enabled the type of complex studies we describe.

  7. A general framework for analyzing sustainability of social-ecological systems.

    PubMed

    Ostrom, Elinor

    2009-07-24

    A major problem worldwide is the potential loss of fisheries, forests, and water resources. Understanding of the processes that lead to improvements in or deterioration of natural resources is limited, because scientific disciplines use different concepts and languages to describe and explain complex social-ecological systems (SESs). Without a common framework to organize findings, isolated knowledge does not cumulate. Until recently, accepted theory has assumed that resource users will never self-organize to maintain their resources and that governments must impose solutions. Research in multiple disciplines, however, has found that some government policies accelerate resource destruction, whereas some resource users have invested their time and energy to achieve sustainability. A general framework is used to identify 10 subsystem variables that affect the likelihood of self-organization in efforts to achieve a sustainable SES.

  8. Upland agricultural and forestry development in the Amazon: sustainability, criticality and resilience

    Treesearch

    Emmanuel Adilson S. Serrao; Daniel Nepstad; Robert. Walker

    1996-01-01

    This paper provides an overview of agricultural and forestry development in the Amazon basin, and presents and discusses the main land use systems in evidence today in that region. These are logging, shifting-cultivation and ranching. The issue of sustainability is addressed, and current Amazonian land use is interpreted in light of ecological impacts and long-run...

  9. Why Education for Sustainable Development Needs Early Childhood Education: The Case of Norway

    ERIC Educational Resources Information Center

    Eriksen, Kristin Gregers

    2013-01-01

    With this article, the author intends to outline a legitimising basis for implementing education for sustainable development (ESD) in early childhood education, in juridical, pedagogical and political terms. Starting from our current ecological crisis, the ontological assumptions of modern culture are considered obstructive to possibilities for…

  10. Nanotechnology for sustainable development: retrospective and outlook

    NASA Astrophysics Data System (ADS)

    Diallo, Mamadou S.; Fromer, Neil A.; Jhon, Myung S.

    2013-11-01

    The world is facing great challenges in meeting rising demands for basic commodities (e.g., food, water and energy), finished goods (e.g., cell phones, cars and airplanes) and services (e.g., shelter, healthcare and employment) while reducing and minimizing the impact of human activities on Earth's global environment and climate. Nanotechnology has emerged as a versatile platform that could provide efficient, cost-effective and environmentally acceptable solutions to the global sustainability challenges facing society. This special issue of the Journal of Nanoparticle Research is devoted to the utilization of nanotechnology to improve or achieve sustainable development. We highlight recent advances and discuss opportunities of utilizing nanotechnology to address global challenges in (1) water purification, (2) clean energy technologies, (3) greenhouse gases management, (4) materials supply and utilization, and (5) green manufacturing and chemistry. In addition to the technical challenges listed above, we also discuss societal perspectives and provide an outlook of the role of nanotechnology in the convergence of knowledge, technology and society for achieving sustainable development.

  11. Levels of Indicator Development for Education for Sustainable Development

    ERIC Educational Resources Information Center

    Rode, Horst; Michelsen, Gerd

    2008-01-01

    The article summarizes some considerations about the development of indicators for education for sustainable development (ESD). It reflects the present state of discussion, especially from a German perspective, and includes present developments in the area of quality criteria and standards for ESD. These discussion threads only denote the…

  12. Literacy Education and Sustainable Development in Developing Societies

    ERIC Educational Resources Information Center

    Oghenekohwo, Jonathan E.; Frank-Oputu, Ekima A.

    2017-01-01

    The development of a literate society is a pre-requisite for the emergence of a knowledge economy. The thesis advanced in this paper is that, without massive investment and promotion of literacy education, development that is targeted at the 17-point sustainable development goals (SDGs) will be bereft of citizen's empowerment, engagement,…

  13. Levels of Indicator Development for Education for Sustainable Development

    ERIC Educational Resources Information Center

    Rode, Horst; Michelsen, Gerd

    2008-01-01

    The article summarizes some considerations about the development of indicators for education for sustainable development (ESD). It reflects the present state of discussion, especially from a German perspective, and includes present developments in the area of quality criteria and standards for ESD. These discussion threads only denote the…

  14. School Development through Education for Sustainable Development in Austria

    ERIC Educational Resources Information Center

    Rauch, Franz; Steiner, Regina

    2006-01-01

    This article outlines the leading concepts which are being discussed in the current debate on education for sustainable development (ESD) in Austria, detailing their historic development and characteristic features, as well as the empirical experience gained in school development to date. These concepts are environmental education, development…

  15. Community nutrition programmes, globalization and sustainable development.

    PubMed

    Suárez-Herrera, José Carlos

    2006-08-01

    On an international scale, the last seventy-five years have been a period of deep social, economic and political transformation for the developing countries. They have been especially influenced by the international phenomenon of globalization, the benefits of which have been unequally distributed among countries. In this context, the strategies used to improve the general nutritional health of the population of developing countries include broad approaches integrating nutritional interventions in a context of sustainable community development, while valuing the existing relations between fields as diverse as agriculture, education, sociology, economy, health, environment, hygiene and nutrition. The community nutrition programmes are emblematic of these initiatives. Nevertheless, in spite of the increasing evidence of the potential possibilities offered by these programmes to improve the nutritional status and contribute to the development and the self-sufficiency of the community, their success is relatively limited, due to the inappropriate planning, implementation and evaluation of the programmes. In the present article, I attempt to emphasie the importance of community participation of the population of developing countries in the community nutrition programmes within the context of globalization. This process is not only an ethical imperative, but a pragmatic one. It is a crucial step in the process of liberation, democratization and equality that will lead to true sustainable development.

  16. Sink or SLIM: A Local Response to Promote Global Sustainable Change through Education, Partnerships, and Workforce Development

    ERIC Educational Resources Information Center

    de Roode, Alexander F.; Sakamoto, Clyde M.; Six, Janet

    2009-01-01

    Maui's unique geographic location, culture, economy, and ecology provide a year-round sustainable living laboratory for the development of sustainable solutions to local and global challenges. Maui Community College's mission, goals, and actions are guided by the Native Hawaiian reverence for the ahupuaa, the traditional land management practice…

  17. Sink or SLIM: A Local Response to Promote Global Sustainable Change through Education, Partnerships, and Workforce Development

    ERIC Educational Resources Information Center

    de Roode, Alexander F.; Sakamoto, Clyde M.; Six, Janet

    2009-01-01

    Maui's unique geographic location, culture, economy, and ecology provide a year-round sustainable living laboratory for the development of sustainable solutions to local and global challenges. Maui Community College's mission, goals, and actions are guided by the Native Hawaiian reverence for the ahupuaa, the traditional land management practice…

  18. Sustainable development of population and resources.

    PubMed

    Tian, X

    1996-01-01

    China has experienced increased income, urbanization, and changes in consumption. Although per capita consumption in China is low, during 1978-94 China shifted from 5th to 2nd in steel output, 3rd to 1st in coal output, 8th to 5th in petroleum output, 7th to 2nd in power generation, 8th to 1st in output of TVs, and 1st since 1990 in grain, meat, and cotton output. The author states that the rising standard of living proposed by the Chinese Communist Party Central Committee has consequences for the consumption of resources and poses a conflict between population and resource scarcity. The author concludes from a review of the literature that sustainable development is the foundation of any society. Sustainable development also must allow for the prosperity of future generations, while alleviating poverty. Sustainable development means a balance between population and resources. Regional, country, and family boundaries demarcate resource ownership and pose a threat to a rational exploitation and use of resources. International trade is meant to solve imbalances between resources and development. Development translates into the material transformation of resources. The author defines resources as all materials--natural, man-made, or social--that have value. Natural resources are nonrenewable, renewable, and perpetual resources, and scarcity applies to all three groups. Although there are abundant resources in China, there are arable land, mineral, and forest shortages. There are also shortages in the general structure of resources, the structural shortage of similar resources, and structural shortages of conditions and technology for resource exploitation. China has a population surplus and has not reached a stable state of natural increase. Population pressure on resources stems from population size and per capita resource consumption.

  19. Collaborative decision making for sustainable development

    SciTech Connect

    Kinsley, M.J.

    1995-12-31

    For many years, economic development has mean industrial recruitment where business-at-any-cost was preached by a small elite, where civic discord replaced civic discussion, where families made more money but had less to spend, where residents learned to lock their doors, where communities changed from the unique to commonplace and a thousand towns looked alike. But now, scores of communities are saying no to old, worn-out approaches to development and embracing a new kind of development that respects the community and the environment. Created collaboratively by people from all walks of community life, this new approach is called sustainable community economic development. Though new, sustainable development is based on traditional values of stewardship and working together. Its principles are powerful in their simplicity. Its lessons enrich community decision making. This paper describes these principles and lessons. It introduces a community decision-making process that applies them and suggests the kinds of results you can expect from such a process in your town.

  20. Nature's role in sustaining economic development

    PubMed Central

    Dasgupta, Partha

    2010-01-01

    In this paper, I formalize the idea of sustainable development in terms of intergenerational well-being. I then sketch an argument that has recently been put forward formally to demonstrate that intergenerational well-being increases over time if and only if a comprehensive measure of wealth per capita increases. The measure of wealth includes not only manufactured capital, knowledge and human capital (education and health), but also natural capital (e.g. ecosystems). I show that a country's comprehensive wealth per capita can decline even while gross domestic product (GDP) per capita increases and the UN Human Development Index records an improvement. I then use some rough and ready data from the world's poorest countries and regions to show that during the period 1970–2000 wealth per capita declined in South Asia and sub-Saharan Africa, even though the Human Development Index (HDI) showed an improvement everywhere and GDP per capita increased in all places (except in sub-Saharan Africa, where there was a slight decline). I conclude that, as none of the development indicators currently in use is able to reveal whether development has been, or is expected to be, sustainable, national statistical offices and international organizations should now routinely estimate the (comprehensive) wealth of nations. PMID:20008380

  1. Criteria Assessment Model for Sustainable Product Development

    NASA Astrophysics Data System (ADS)

    Mohd Turan, Faiz; Johan, Kartina; Hisyamudin Muhd Nor, Nik

    2016-11-01

    The instability in today's market and the ever increasing and emerging demands for mass customized and hybrid products by customers, are driving companies and decision makers to seek for cost effective and time efficient improvements in their product development process. Design concept evaluation which is the end of conceptual design is one of the most critical decision points in product development. It relates to the final success of product development, because poor criteria assessment in design concept evaluation can rarely compensated at the later stages. This has led to real pressure for the adaptation of new developmental architecture and operational parameters to remain competitive in the market. In this paper, a new integrated design concept evaluation based on fuzzy-technique for order preference by similarity to ideal solution (Fuzzy-TOPSIS) is presented, and it also attempts to incorporate sustainability practices in assessing the criteria. Prior to Fuzzy-TOPSIS, a new scale of “Weighting criteria” for survey process is developed to quantify the evaluation criteria. This method will help engineers to improve the effectiveness and objectivity of the sustainable product development. Case example from industry is presented to demonstrate the efficacy of the proposed methodology. The result of the example shows that the new integrated method provides an alternative to existing methods of design concept evaluation.

  2. Energy efficiency, renewable energy and sustainable development

    SciTech Connect

    Ervin, C.A.

    1994-12-31

    The Office of Energy Efficiency and Renewable Energy (EE) is part of the U.S. Department of Energy that is specifically charged with encouraging the more efficient use of energy resources, and the use of renewable energy resources - such as solar power, wind power, biomass energy and geothermal energy. In the past several years, EE has increased its emphasis on technology deployment through partnerships with states, local governments and private companies. Partnerships move new discoveries more quickly into the marketplace, where they can create jobs, prevent pollution, save resources, and produce many other benefits. The author then emphasizes the importance of this effort in a number of different sections of the paper: energy consumption pervades everything we do; U.S. energy imports are rising to record levels; transportation energy demand is increasing; U.S. energy use is increasing; population growth increases world energy demand; total costs of energy consumption aren`t always counted; world energy markets offer incredible potential; cost of renewables is decreasing; clean energy is essential to sustainable development; sustainable energy policy; sustainable energy initiatives: utilities, buildings, and transportation.

  3. Field to fuel: developing sustainable biorefineries.

    PubMed

    Jenkins, Robin; Alles, Carina

    2011-06-01

    Life-cycle assessment (LCA) can be used as a scientific decision support technique to quantify the environmental implications of various biorefinery process, feedstock, and integration options. The goal of DuPont's integrated corn biorefinery (ICBR) project, a cost-share project with the United States Department of Energy, was to demonstrate the feasibility of a cellulosic ethanol biorefinery concept. DuPont used LCA to guide research and development to the most sustainable cellulosic ethanol biorefinery design in its ICBR project and will continue to apply LCA in support of its ongoing effort with joint venture partners. Cellulosic ethanol is a biofuel which has the potential to provide a sustainable solution to the nation's growing concerns around energy supply and climate change. A successful biorefinery begins with sustainable removal of biomass from the field. Michigan State University (MSU) used LCA to estimate the environmental performance of corn grain, corn stover, and the corn cob portion of the stover, grown under various farming practices for several corn growing locations in the United States Corn Belt. In order to benchmark the future technology options for producing cellulosic ethanol with existing technologies, LCA results for fossil energy consumption and greenhouse gas (GHG) emissions are compared to alternative ethanol processes and conventional gasoline. Preliminary results show that the DuPont ICBR outperforms gasoline and other ethanol technologies in the life-cycle impact categories considered here.

  4. Combining sustainable energy development and employment strategies

    SciTech Connect

    Olesen, G.B.

    1994-12-31

    International Network for Sustainable Energy--Europe (INforSE--Europe) is developing proposals to focus on the important connections between CO,-abatement strategies and employment. Basically, support for unemployed people in industrialized countries can be used to support job-creating sustainable energy measures. This paper describes the first version of the proposals for the European Union (EU), covering estimates of potential employment effects of wind energy, solar thermal energy, combustible and digestible biomass, and increased energy efficiency in heat and electricity. The result of these first estimates is that these proposals can create directly about 600,000 jobs and by induced effects an additional 1,300,000 jobs lasting for more than 10 years. The proposed elements of a sustainable energy strategy will have a significant role in reducing the unemployment of 17 million persons in EU. Because of reduced expenses of the states for unemployment benefits and increased tax revenue, it is estimated that the states can support the implementation of the proposals with at least 25% of the investments and still have a positive effect on the state budgets, The paper also describes the worldwide INforSE campaign and a number of other NGO activities on environment, energy, and employment.

  5. Sustainable Development in Indian Automotive Component Clusters

    NASA Astrophysics Data System (ADS)

    Bhaskaran, E.

    2013-01-01

    India is the world's second fastest growing auto market and boasts of the sixth largest automobile industry after China, the US, Germany, Japan and Brazil. The Indian auto component industry recorded its highest year-on-year growth of 34.2 % in 2010-2011, raking in revenue of US 39.9 billion; major contribution coming from exports at US five billion and fresh investment from the US at around US two billion. For inclusive growth and sustainable development most of the auto components manufacturers has adopted the cluster development approach. The objective is to study the technical efficiency (θ), peer weights (λ i ), input slacks (S-) and output slacks (S+) of four Auto Component Clusters (ACC) in India. The methodology adopted is using Data Envelopment Analysis of Input Oriented Banker Charnes Cooper Model by taking number of units and number of employments as inputs and sales and exports in crores as an outputs. The non-zero λ i 's represents the weights for efficient clusters. The S > 0 obtained for one ACC reveals the excess no. of units (S-) and employment (S-) and shortage in sales (S+) and exports (S+). However the variable returns to scale are increasing for three clusters, constant for one more cluster and with nil decrease. To conclude, for inclusive growth and sustainable development, the inefficient ACC should increase their turnover and exports, as decrease in no. of enterprises and employment is practically not possible. Moreover for sustainable development, the ACC should strengthen infrastructure interrelationships, technology interrelationships, procurement interrelationships, production interrelationships and marketing interrelationships to increase productivity and efficiency to compete in the world market.

  6. Bridging the gaps for global sustainable development: a quantitative analysis.

    PubMed

    Udo, Victor E; Jansson, Peter Mark

    2009-09-01

    Global human progress occurs in a complex web of interactions between society, technology and the environment as driven by governance and infrastructure management capacity among nations. In our globalizing world, this complex web of interactions over the last 200 years has resulted in the chronic widening of economic and political gaps between the haves and the have-nots with consequential global cultural and ecosystem challenges. At the bottom of these challenges is the issue of resource limitations on our finite planet with increasing population. The problem is further compounded by pleasure-driven and poverty-driven ecological depletion and pollution by the haves and the have-nots respectively. These challenges are explored in this paper as global sustainable development (SD) quantitatively; in order to assess the gaps that need to be bridged. Although there has been significant rhetoric on SD with very many qualitative definitions offered, very few quantitative definitions of SD exist. The few that do exist tend to measure SD in terms of social, energy, economic and environmental dimensions. In our research, we used several human survival, development, and progress variables to create an aggregate SD parameter that describes the capacity of nations in three dimensions: social sustainability, environmental sustainability and technological sustainability. Using our proposed quantitative definition of SD and data from relatively reputable secondary sources, 132 nations were ranked and compared. Our comparisons indicate a global hierarchy of needs among nations similar to Maslow's at the individual level. As in Maslow's hierarchy of needs, nations that are struggling to survive are less concerned with environmental sustainability than advanced and stable nations. Nations such as the United States, Canada, Finland, Norway and others have higher SD capacity, and thus, are higher on their hierarchy of needs than nations such as Nigeria, Vietnam, Mexico and other

  7. 41 CFR 102-76.50 - What is sustainable development?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... development? 102-76.50 Section 102-76.50 Public Contracts and Property Management Federal Property Management... and Construction Sustainable Development § 102-76.50 What is sustainable development? Sustainable development means integrating the decision-making process across the organization, so that every decision is...

  8. 41 CFR 102-76.50 - What is sustainable development?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... development? 102-76.50 Section 102-76.50 Public Contracts and Property Management Federal Property Management... and Construction Sustainable Development § 102-76.50 What is sustainable development? Sustainable development means integrating the decision-making process across the organization, so that every decision is...

  9. 41 CFR 102-76.50 - What is sustainable development?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... development? 102-76.50 Section 102-76.50 Public Contracts and Property Management Federal Property Management... and Construction Sustainable Development § 102-76.50 What is sustainable development? Sustainable development means integrating the decision-making process across the organization, so that every decision is...

  10. Natural Treatment Systems as Sustainable Ecotechnologies for the Developing Countries

    PubMed Central

    Mahmood, Qaisar; Pervez, Arshid; Zeb, Bibi Saima; Zaffar, Habiba; Yaqoob, Hajra; Waseem, Muhammad; Zahidullah

    2013-01-01

    The purpose of natural treatment systems is the re-establishment of disturbed ecosystems and their sustainability for benefits to human and nature. The working of natural treatment systems on ecological principles and their sustainability in terms of low cost, low energy consumption, and low mechanical technology is highly desirable. The current review presents pros and cons of the natural treatment systems, their performance, and recent developments to use them in the treatment of various types of wastewaters. Fast population growth and economic pressure in some developing countries compel the implementation of principles of natural treatment to protect natural environment. The employment of these principles for waste treatment not only helps in environmental cleanup but also conserves biological communities. The systems particularly suit developing countries of the world. We reviewed information on constructed wetlands, vermicomposting, role of mangroves, land treatment systems, soil-aquifer treatment, and finally aquatic systems for waste treatment. Economic cost and energy requirements to operate various kinds of natural treatment systems were also reviewed. PMID:23878819

  11. Natural treatment systems as sustainable ecotechnologies for the developing countries.

    PubMed

    Mahmood, Qaisar; Pervez, Arshid; Zeb, Bibi Saima; Zaffar, Habiba; Yaqoob, Hajra; Waseem, Muhammad; Zahidullah; Afsheen, Sumera

    2013-01-01

    The purpose of natural treatment systems is the re-establishment of disturbed ecosystems and their sustainability for benefits to human and nature. The working of natural treatment systems on ecological principles and their sustainability in terms of low cost, low energy consumption, and low mechanical technology is highly desirable. The current review presents pros and cons of the natural treatment systems, their performance, and recent developments to use them in the treatment of various types of wastewaters. Fast population growth and economic pressure in some developing countries compel the implementation of principles of natural treatment to protect natural environment. The employment of these principles for waste treatment not only helps in environmental cleanup but also conserves biological communities. The systems particularly suit developing countries of the world. We reviewed information on constructed wetlands, vermicomposting, role of mangroves, land treatment systems, soil-aquifer treatment, and finally aquatic systems for waste treatment. Economic cost and energy requirements to operate various kinds of natural treatment systems were also reviewed.

  12. Geological heritage assessment for sustainable development of Lenggong Valley

    NASA Astrophysics Data System (ADS)

    Stafa, Rapidah Mat; Ali, Che Aziz; Mohamed, Kamal Roslan; Leman, Mohd Shafeea; Saidin, Mokhtar

    2016-11-01

    The quantitative methodology for assessment of geosite can be used for the sustainable management and conservation of geological heritage of an area. The main aim of this paper is to develop the methodology for identification, characterization and evaluation of every geosite based on the quantitative assessment. This early stage of evaluation discussed on criteria that cover all value sets and its potential of used. Value sets take into account the scientific value, cultural value, ecological value, aesthetic value and economic value, respectively. The total scores based on quantitative analysis will be used to determine the ranking of the geosite. Following the description of the proposed method, the paper presents the assessment results of thirteen selected geosite in the Archaeological Heritage of Lenggong Valley.

  13. Developing the Ecological Awareness of College and University Instructors

    ERIC Educational Resources Information Center

    Khasikhanov, M. S.

    2008-01-01

    The author maintains that present-day civilization can exist and develop only as a unity of nature, culture, and society; that a new ecological worldview must be developed to teach citizens to have a cultivated and expanded ecological awareness that is characterized by a number of fundamental features: (1) Motivation (the moral stance of the…

  14. Developing the Ecological Awareness of College and University Instructors

    ERIC Educational Resources Information Center

    Khasikhanov, M. S.

    2008-01-01

    The author maintains that present-day civilization can exist and develop only as a unity of nature, culture, and society; that a new ecological worldview must be developed to teach citizens to have a cultivated and expanded ecological awareness that is characterized by a number of fundamental features: (1) Motivation (the moral stance of the…

  15. New concept of aging care architecture landscape design based on sustainable development

    NASA Astrophysics Data System (ADS)

    Xu, Ying

    2017-05-01

    As the aging problem becoming serious in China, Aging care is now one of the top issuer in front of all of us. Lots of private and public aging care architecture and facilities have been built. At present, we only pay attention to the architecture design and interior design scientific, ecological and sustainable design on aged care architecture landscape. Based on the social economy, population resources, mutual coordination and development of the environment, taking the elderly as the special group, this paper follows the principles of the sustainable development, conducts the comprehensive design planning of aged care landscape architecture and makes a deeper understanding and exploration through changing the form of architectural space, ecological landscape planting, new materials and technology, ecological energy utilization.

  16. Development of ecological indicator guilds for land management

    USGS Publications Warehouse

    Krzysik, A.J.; Balbach, H.E.; Duda, J.J.; Emlen, J.M.; Freeman, D.C.; Graham, J.H.; Kovacic, D.A.; Smith, L.M.; Zak, J.C.

    2005-01-01

    Agency land-use must be efficiently and cost-effectively monitored to assess conditions and trends in ecosystem processes and natural resources relevant to mission requirements and legal mandates. Ecological Indicators represent important land management tools for tracking ecological changes and preventing irreversible environmental damage in disturbed landscapes. The overall objective of the research was to develop both individual and integrated sets (i.e., statistically derived guilds) of Ecological Indicators to: quantify habitat conditions and trends, track and monitor ecological changes, provide early warning or threshold detection, and provide guidance for land managers. The derivation of Ecological Indicators was based on statistical criteria, ecosystem relevance, reliability and robustness, economy and ease of use for land managers, multi-scale performance, and stress response criteria. The basis for the development of statistically based Ecological Indicators was the identification of ecosystem metrics that analytically tracked a landscape disturbance gradient.

  17. Towards a sustainable system of drug development.

    PubMed

    Moors, Ellen H M; Cohen, Adam F; Schellekens, Huub

    2014-11-01

    Drug development has become the exclusive activity of large pharmaceutical companies. However, the output of new drugs has been decreasing for the past decade and the prices of new drugs have risen steadily, leading to access problems for many patients. By analyzing the history of drug development and the pharmaceutical industry, we identified the main factors causing this system failure. Although many solutions have been suggested to fix the drug development system, we believe that a combination of reforms of the regulatory and patent systems is necessary to make drug development sustainable. These reforms must be combined with a larger, open-access role for public research institutes in the discovery, clinical evaluation and safety evaluation of new drugs. Copyright © 2014 Elsevier Ltd. All rights reserved.

  18. Empowering Women in Agricultural Education for Sustainable Rural Development.

    ERIC Educational Resources Information Center

    Ugbomeh, George M. M.

    2001-01-01

    Discusses the concepts of agricultural education, women empowerment, and sustainable rural development. Suggests that, because women make up more than half of Nigeria's population, their empowerment would assist the efforts for sustainable rural development. (Contains 48 references.) (JOW)

  19. Adoption of Geospatial Systems towards evolving Sustainable Himalayan Mountain Development

    NASA Astrophysics Data System (ADS)

    Murthy, M. S. R.; Bajracharya, B.; Pradhan, S.; Shestra, B.; Bajracharya, R.; Shakya, K.; Wesselmann, S.; Ali, M.; Bajracharya, S.; Pradhan, S.

    2014-11-01

    Natural resources dependence of mountain communities, rapid social and developmental changes, disaster proneness and climate change are conceived as the critical factors regulating sustainable Himalayan mountain development. The Himalayan region posed by typical geographic settings, diverse physical and cultural diversity present a formidable challenge to collect and manage data, information and understands varied socio-ecological settings. Recent advances in earth observation, near real-time data, in-situ measurements and in combination of information and communication technology have transformed the way we collect, process, and generate information and how we use such information for societal benefits. Glacier dynamics, land cover changes, disaster risk reduction systems, food security and ecosystem conservation are a few thematic areas where geospatial information and knowledge have significantly contributed to informed decision making systems over the region. The emergence and adoption of near-real time systems, unmanned aerial vehicles (UAV), board-scale citizen science (crowd-sourcing), mobile services and mapping, and cloud computing have paved the way towards developing automated environmental monitoring systems, enhanced scientific understanding of geophysical and biophysical processes, coupled management of socio-ecological systems and community based adaptation models tailored to mountain specific environment. There are differentiated capacities among the ICIMOD regional member countries with regard to utilization of earth observation and geospatial technologies. The region can greatly benefit from a coordinated and collaborative approach to capture the opportunities offered by earth observation and geospatial technologies. The regional level data sharing, knowledge exchange, and Himalayan GEO supporting geospatial platforms, spatial data infrastructure, unique region specific satellite systems to address trans-boundary challenges would go a long way in

  20. 2nd interface between ecology and land development in California

    USGS Publications Warehouse

    Keeley, Jon E.; Baer-Keeley, Melanie; Fortheringham, C.J.

    2000-01-01

    The 2nd Interface Between Ecology and Land Development Conference was held in association with Earth Day 1997, five years after the first Interface Conference. Rapid population growth in California has intensified the inevitable conflict between land development and preservation of natural ecosystems. Sustainable development requires wise use of diminishing natural resources and, where possible, restoration of damaged landscapes. These Earth Week Celebrations brought together resource managers, scientists, politicians, environmental consultants, and concerned citizens in an effort to improve the communication necessary to maintain our natural biodiversity, ecosystem processes and general quality of life. As discussed by our keynote speaker, Michael Soule, the best predictor of habitat loss is population growth and nowhere is this better illustrated than in California. As urban perimeters expand, the interface between wildlands and urban areas increases. Few problems are more vexing than how to manage the fire prone ecosystems indigenous to California at this urban interface. Today resource managers face increasing challenges of dealing with this problem and the lead-off section of the proceedings considers both the theoretical basis for making decisions related to prescribed burning and the practical application. Habitat fragmentation is an inevitable consequence of development patterns with significant impacts on animal and plant populations. Managers must be increasingly resourceful in dealing with problems of fragmentation and the often inevitable consequences, including susceptibility to invasive oganisms. One approach to dealing with fragmentation problems is through careful landplanning. California is the national leader in the integration of conservation and economics. On Earth Day 1991, Governor Pete Wilson presented an environmental agenda that promised to create between land owners and environmentalists, agreements that would guarantee the protection of

  1. Land-use change in Indian tropical agro-ecosystems: eco-energy estimation for socio-ecological sustainability.

    PubMed

    Nautiyal, Sunil; Kaechele, Harald; Umesh Babu, M S; Tikhile, Pavan; Baksi, Sangeeta

    2017-04-01

    This study was carried out to understand the ecological and economic sustainability of floriculture and other main crops in Indian agro-ecosystems. The cultivation practices of four major flower crops, namely Jasminum multiflorum, Crossandra infundibuliformis, Chrysanthemum and Tagetes erecta, were studied in detail. The production cost of flowers in terms of energy was calculated to be 99,622-135,996 compared to 27,681-69,133 MJ ha(-1) for the main crops, namely Oryza sativa, Eleusine coracana, Zea mays and Sorghum bicolor. The highest-energy input amongst the crops was recorded for Z. mays (69,133 MJ ha(-1)) as this is a resource-demanding crop. However, flower cultivation requires approximately twice the energy required for the cultivation of Z. mays. In terms of both energy and monetary inputs, flower cultivation needs two to three times the requirements of the main crops cultivated in the region. The monetary inputs for main crop cultivation were calculated to be ₹ 27,349 to ₹ 46,930 as compared to flower crops (₹ 62,540 to ₹ 144,355). Floriculture was found to be more efficient in monetary terms when compared to the main crops cultivated in the region. However, the energy efficiency of flower crops is lower than that of the main crops, and the energy output from flower cultivation was found to be declining in tropical agro-ecosystems in India. Amongst the various inputs, farmyard manure accounts for the highest proportion, and for its preparation, most of the raw material comes from the surrounding ecosystems. Thus, flower cultivation has a direct impact on the ecosystem resource flow. Therefore, keeping the economic and environmental sustainability in view, this study indicates that a more field-based research is required to frame appropriate policies for flower cultivation to achieve sustainable socio-ecological development.

  2. Nuclear Technology for the Sustainable Development Goals

    NASA Astrophysics Data System (ADS)

    Darby, Iain

    2017-01-01

    Science, technology and innovation will play a crucial role in helping countries achieve the ambitious Sustainable Development Goals (SDGs). Since the discovery of nuclear fission in the 1930s, the peaceful applications of nuclear technology have helped many countries improve crops, fight pests, advance health, protect the environment and guarantee a stable supply of energy. Highlighting the goals related to health, hunger, energy and the environment, in this presentation I will discuss how nuclear technology contributes to the SDGs and how nuclear technology can further contribute to the well-being of people, help protect the planet and boost prosperity.

  3. Sustainable Rural Energy Development in Brazil

    SciTech Connect

    Ghandour, A.

    2005-01-01

    Under the Luz Para Todos ('Lights for All') Program, the Government of Brazil (GOB) seeks to provide basic electricity services to all its citizens by 2008. An estimated 2.5 million rural households (over 12 million Brazilians) currently lack electric service, with approximately 80% of them located in rural areas. Since many of these households are too geographically isolated to be connected to the national grid, they will receive distributed energy systems, and the government hopes to maximize the use of local renewable resources to service them. The National Renewable Energy Laboratory (NREL) is working with the GOB and a variety of local partners to identify and implement sustainable off-grid solutions to meet Brazil's rural energy needs. Focused in the Amazon region, these collaborative activities are, on one hand, using field-based activities to build local technical capacity and design replicable models for rural energy development, while on the other hand helping to develop the institutional structures that will be necessary to sustain distributed renewable energy development on a large-scale in Brazil.

  4. Sustainable development: concept, value and practice.

    PubMed

    Barrow, C J

    1995-11-01

    The author discusses the concept of sustainable development (SD) and explores the effectiveness of implementation strategies. Approaches to implementing sustainable development include 1) "a stocktaking approach" that involves regional and national environmental audits, resource accounting, and national environmental action plans; and 2) "changes in people's attitudes." Each approach reinforces the other. Eden examined the International Chamber of Commerce reactions to the 1987 Brundtland Report and found that business generally favored SD over no-growth environmentalism. SD occurs as a process with a variety of routes that most often involve technology that improves upon traditional methods or protects from the destructive effects of modernization. SD assures that environmental quality is maintained, and economic and social development enhances resources and the environment. SD allows for the best quality of life for people. SD assures that future generations do not have reduced options. SD prevents or avoids major natural catastrophes. The requirements are corrective treatment of root causes of nonsustainability and a shift away from consumption-oriented life styles. Trade-offs must be made. Politicians and planners must use a longer planning perspective. There must be transition to smaller population numbers. Resource conflicts must be resolved. Pollution must be reduced and resources must not be wasted. Local resources should be used for agriculture, industry, and power generation. There should be a transition to a more equitable sharing of resources. The author identifies 12 other requirements. Progress thus far is disappointing and not demonstrably evident.

  5. Technological Innovation and Developmental Strategies for Sustainable Management of Aquatic Resources in Developing Countries

    NASA Astrophysics Data System (ADS)

    Agboola, Julius Ibukun

    2014-12-01

    Sustainable use and allocation of aquatic resources including water resources require implementation of ecologically appropriate technologies, efficient and relevant to local needs. Despite the numerous international agreements and provisions on transfer of technology, this has not been successfully achieved in developing countries. While reviewing some challenges to technological innovations and developments (TID), this paper analyzes five TID strategic approaches centered on grassroots technology development and provision of localized capacity for sustainable aquatic resources management. Three case studies provide examples of successful implementation of these strategies. Success requires the provision of localized capacity to manage technology through knowledge empowerment in rural communities situated within a framework of clear national priorities for technology development.

  6. Technological innovation and developmental strategies for sustainable management of aquatic resources in developing countries.

    PubMed

    Agboola, Julius Ibukun

    2014-12-01

    Sustainable use and allocation of aquatic resources including water resources require implementation of ecologically appropriate technologies, efficient and relevant to local needs. Despite the numerous international agreements and provisions on transfer of technology, this has not been successfully achieved in developing countries. While reviewing some challenges to technological innovations and developments (TID), this paper analyzes five TID strategic approaches centered on grassroots technology development and provision of localized capacity for sustainable aquatic resources management. Three case studies provide examples of successful implementation of these strategies. Success requires the provision of localized capacity to manage technology through knowledge empowerment in rural communities situated within a framework of clear national priorities for technology development.

  7. Energy technology progress for sustainable development

    SciTech Connect

    Arvizu, D.E.; Drennen, T.E.

    1997-03-01

    Energy security is a fundamental part of a country`s national security. Access to affordable, environmentally sustainable energy is a stabilizing force and is in the world community`s best interest. The current global energy situation however is not sustainable and has many complicating factors. The primary goal for government energy policy should be to provide stability and predictability to the market. This paper differentiates between short-term and long-term issues and argues that although the options for addressing the short-term issues are limited, there is an opportunity to alter the course of long-term energy stability and predictability through research and technology development. While reliance on foreign oil in the short term can be consistent with short-term energy security goals, there are sufficient long-term issues associated with fossil fuel use, in particular, as to require a long-term role for the federal government in funding research. The longer term issues fall into three categories. First, oil resources are finite and there is increasing world dependence on a limited number of suppliers. Second, the world demographics are changing dramatically and the emerging industrialized nations will have greater supply needs. Third, increasing attention to the environmental impacts of energy production and use will limit supply options. In addition to this global view, some of the changes occurring in the US domestic energy picture have implications that will encourage energy efficiency and new technology development. The paper concludes that technological innovation has provided a great benefit in the past and can continue to do so in the future if it is both channels toward a sustainable energy future and if it is committed to, and invested in, as a deliberate long-term policy option.

  8. Designing Catalysts for Clean Technology, Green Chemistry, and Sustainable Development

    NASA Astrophysics Data System (ADS)

    Meurig Thomas, John; Raja, Robert

    2005-08-01

    There is a pressing need for cleaner fuels (free or aromatics and of minimal sulfur content) or ones that convert chemical energy directly to electricity, silently and without production of noxious oxides and particulates; chemical, petrochemical and pharmaceutical processes that may be conducted in a one-step, solvent-free manner and that use air as the preferred oxidant; and industrial processes that minimize consumption of energy, production of waste, or the use of corrosive, explosive, volatile, and nonbiodegradable materials. All these needs and other desiderata, such as the in situ production and containment of aggressive and hazardous reagents, and the avoidance of use of ecologically harmful elements, may be achieved by designing the appropriate heterogeneous inorganic catalyst, which ideally should be cheap, readily preparable and fully characterizable, preferably under in situ reaction conditions. A range of nanoporous and nanoparticle catalysts that meet most of the stringent demands of sustainable development and responsible (clean) technology is described. Specific examples that are highlighted include the production of adipic acid (precursor of polyamides and urethanes) without the use of concentrated nitric acid nor the production of greenhouse gases such as nitrous oxide; the production of caprolactam (precursor of nylon) without the use of oleum and hydroxylamine sulfate; and the terminal oxyfunctionalization of linear alkanes in air. The topic of biocatalysis and sustainable development is also briefly discussed for the epoxidation of terpenes and fatty acid methyl esters; for the generation of polymers, polylactides, and polyesters; and for the production of 1,3-propanediol from corn.

  9. Geoscience Initiative Develops Sustainable Science in Africa

    NASA Astrophysics Data System (ADS)

    Nyblade, Andrew A.; Durrheim, Ray; Dirks, Paul; Graham, Gerhard; Gibson, Roger; Webb, Susan

    2011-05-01

    AfricaArray (http://www.AfricaArray.org) is a 20-year initiative in the geosciences to meet the African Union's New Partnership for Africa's Development (NEPAD) requirements for continent-wide cooperation in human resources development and capacity building. The name AfricaArray refers to arrays of scientists working on linked projects across the continent, arrays of shared training programs and recording stations, and, above all, a shared vision that Africa will retain capacity in an array of technical and scientific fields vital to its sustainable development. AfricaArray officially launched in January 2005 and, with support from many public and private partners, has become multifaceted, promoting a broad range of educational and research activities and supporting a multiuser sensor network (Figure 1). Though fostering geophysics education and research in South Africa was its initial focus, AfricaArray has expanded to 17 countries and is now branching out into all areas of the geosciences (Earth, atmosphere, and space).

  10. Turkish Student Science Teachers' Conceptions of Sustainable Development: A Phenomenography

    ERIC Educational Resources Information Center

    Kilinc, Ahmet; Aydin, Abdullah

    2013-01-01

    In creating a society whose citizens have sustainable lifestyles, education for sustainable development (ESD) plays a key role. However, the concept of sustainable development (SD) has developed independently from the input of educators; therefore, ESD presents current teachers with many challenges. At this point, understanding how stakeholders in…

  11. Turkish Student Science Teachers' Conceptions of Sustainable Development: A Phenomenography

    ERIC Educational Resources Information Center

    Kilinc, Ahmet; Aydin, Abdullah

    2013-01-01

    In creating a society whose citizens have sustainable lifestyles, education for sustainable development (ESD) plays a key role. However, the concept of sustainable development (SD) has developed independently from the input of educators; therefore, ESD presents current teachers with many challenges. At this point, understanding how stakeholders in…

  12. Sustainable tourism development: the case study of Antalya, Turkey

    Treesearch

    Latif Gurkan Kaya; Richard Smardon

    2001-01-01

    This paper discuss ideas about how tourism can be made base for sustainable tourism development in Antalya, Turkey. The introduction is a general overview of sustainable tourism development in coastal areas. The paper also addresses the role of NGOs in the course of development. Information is given about coastal tourism facilities in Turkey. Finally, sustainable...

  13. Engineering for Sustainable Development and the Common Good

    ERIC Educational Resources Information Center

    Kelly, William E.

    2006-01-01

    In 1994, the American Society of Civil Engineers (ASCE) updated its Code of Ethics to include specific statements on sustainable development and at about the same time, 1994, ASCE adopted its Policy 418 on sustainable development. Sustainable development as defined by ASCE "is the challenge of meeting human needs for natural resources, industrial…

  14. Engineering for Sustainable Development and the Common Good

    ERIC Educational Resources Information Center

    Kelly, William E.

    2006-01-01

    In 1994, the American Society of Civil Engineers (ASCE) updated its Code of Ethics to include specific statements on sustainable development and at about the same time, 1994, ASCE adopted its Policy 418 on sustainable development. Sustainable development as defined by ASCE "is the challenge of meeting human needs for natural resources, industrial…

  15. Preserving knee function following osteoarthritis diagnosis: a sustainability theory and social ecology clinical commentary.

    PubMed

    Nyland, J; Wera, J; Henzman, C; Miller, T; Jakob, R; Caborn, D N M

    2015-02-01

    To sustain natural systems, there must be an ongoing balance between environmental, social, and economic considerations. A key element of sustainability theory is to identify the most vulnerable surroundings. The most vulnerable knee tissue is the articular cartilage as it is the last line of osteoarthritis (OA) defense. This tissue has a poor capacity for healing. Based on sustainability theory and social ecology concepts we propose that several key factors contribute to knee function preservation. Factors include health history, genetic predisposition, personal behaviors, and socio-environmental factors in addition to local-regional-global physiological system function. Addressing only some of these factors or any one factor in isolation may lead to less than optimal treatment effectiveness. The purpose of this commentary is to introduce a medical, surgical and rehabilitation management approach for patients with knee OA that considers more than physical function improvement. This approach also considers social, emotional, and environmental factors to better ensure patient satisfaction, fulfilled expectations and successful outcomes. A clinical care pathway is presented for a 57-year-old patient with medial compartment knee OA who is contemplating early arthroplasty versus a knee function preservation treatment approach. Early arthroplasty refers to high revision likelihood based on a minimum 15 year prosthesis life-expectancy. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. Guiding the development of a controlled ecological life support system

    NASA Technical Reports Server (NTRS)

    Mason, R. M. (Editor); Carden, J. L. (Editor)

    1979-01-01

    The workshop is reported which was held to establish guidelines for future development of ecological support systems, and to develop a group of researchers who understand the interdisciplinary requirements of the overall program.

  17. On Developing an Art and Ecology Curriculum.

    ERIC Educational Resources Information Center

    Hollis, Cynthia L.

    1997-01-01

    Surveys the work of several ecological artists, describes their work, and includes a brief rational for their activity. Examines the artwork of Joseph Beuys in Germany, Andy Goldsworthy in Scotland, as well as Mierle Ukeles, Mel Chin, David Hanson, Ana Mendieta, and Helen and Newton Harrison in the United States. (MJP)

  18. Developing Ecological Literacy for Citizen Action.

    ERIC Educational Resources Information Center

    Dennison, George M.

    1992-01-01

    Despite pressing need for ecological literacy in an increasingly interdependent global society, higher education has not responded adequately and opportunity for curricular reform exists. The University of Montana offers an interdisciplinary master's program in environmental studies and infuses the general education curriculum with environmental…

  19. Research and development portfolio of the sustainability science team national sustainable operations USDA Forest Service

    Treesearch

    Trista Patterson; David Nicholls; Jonathan Long

    2015-01-01

    The Sustainability Science Team (SST) of the U.S. Department of Agriculture (USDA) Forest Service Sustainable Operations Initiative is a 18-member virtual research and development team, located across five regions and four research stations of the USDA Forest Service. The team provides research, publication, systems analysis, and decision support to the Sustainable...

  20. German Chemistry Teachers' Understanding of Sustainability and Education for Sustainable Development--An Interview Case Study

    ERIC Educational Resources Information Center

    Burmeister, Mareike; Schmidt-Jacob, Sabine; Eilks, Ingo

    2013-01-01

    Sustainability became a regulatory idea of national and international policies worldwide with the advent of the Agenda 21. One part of these policies includes promoting sustainability through educational reform. With the United Nations World Decade for Education for Sustainable Development (ESD), spanning the years 2005 to 2014, all school…

  1. German Chemistry Teachers' Understanding of Sustainability and Education for Sustainable Development--An Interview Case Study

    ERIC Educational Resources Information Center

    Burmeister, Mareike; Schmidt-Jacob, Sabine; Eilks, Ingo

    2013-01-01

    Sustainability became a regulatory idea of national and international policies worldwide with the advent of the Agenda 21. One part of these policies includes promoting sustainability through educational reform. With the United Nations World Decade for Education for Sustainable Development (ESD), spanning the years 2005 to 2014, all school…

  2. Sustainable University Research and Development: Inspecting Sustainability in Higher Education Research

    ERIC Educational Resources Information Center

    Beringer, Almut; Adomssent, Maik

    2008-01-01

    Sustainability in higher education is dominated by practical "greening the campus" programs and initiatives. This paper examines sustainable university research and development projects as part of the "greening the campus" spectrum, yet distinct in their specific holistic and scientific orientation. Sustainable university…

  3. Education for sustainable development using indoor and outdoor activities

    NASA Astrophysics Data System (ADS)

    Žigon, Lenka

    2016-04-01

    Environmental education became an important part of our development in the last years. We put a lot of effort into a task how to improve students'values, skills, understanding and how to significantly enhance their learning and achievements regarding ecological problems. At the same time we also know that environmental learning is easier when our students have the opportunity to feel, see, touch, taste and smell the nature. Therefore teachers in my school develop regular access to the outdoors as a learning resource. Students understand the impact of their activities on the environment and they also like to participate in the nature protection. My school (Biotechnical Centre)is an example of educational centre where different research and development programes are strongly oriented to the sustainable development. Students are educated to become experts in biotechnology, agronomy, food technology and horticulture. At the same time they are educated how to care for the nature. The institution itself cooperates with different fields of economy (farms, food - baker industry, floristry, country design etc.). For these reasons the environmental education is an essential dimension of basic education focused on a sphere of interaction that lies at the root of personal and social development. We try to develop different outdoor activities through all the school year. These activities are: analyse the water quality; research waste water treatment plants; exploration of new food sources (like aquaponics - where fish and plants grow together); collecting plants with medical activities; care for the plants in the school yard; growing new plants in the poly tunnel; learning about unknown plants - especially when visiting national and regional parks; selling different things in the school shop - also for local citizens; participating in the world wide activity - "Keep the country tidy" etc. Students and teachers enjoy to participate in different outdoor activities; we both

  4. The Ecology of Human Development in Retrospect and Prospect.

    ERIC Educational Resources Information Center

    Bronfenbrenner, Urie

    In attempting to define the "ecology" of human development, the term's history and connotations are discussed. The ecological approach requires that the person, the environment, and the relations between them be conceptualized in terms of systems, and subsystems within systems. The experimental situation is not limited to being…

  5. Challenges, developments and perspectives in intermittent river ecology

    EPA Science Inventory

    Although more than half the world's river networks comprise channels that periodically cease to flow and dry [intermittent rivers (IRs)], river ecology was largely developed from and for perennial systems. Ecological knowledge of IRs is rapidly increasing, so there is a need to s...

  6. Development of Ecological Place Meaning in New York City

    ERIC Educational Resources Information Center

    Russ, Alex; Peters, Scott J.; Krasny, Marianne E.; Stedman, Richard C.

    2015-01-01

    Urban environmental education helps students to recognize ecological features and practices of cities. To understand the value and practice of developing such ecological place meaning, we conducted narrative research with educators and students in urban environmental education programs in the Bronx, New York City. Narratives showed that educators…

  7. Development of Ecological Place Meaning in New York City

    ERIC Educational Resources Information Center

    Russ, Alex; Peters, Scott J.; Krasny, Marianne E.; Stedman, Richard C.

    2015-01-01

    Urban environmental education helps students to recognize ecological features and practices of cities. To understand the value and practice of developing such ecological place meaning, we conducted narrative research with educators and students in urban environmental education programs in the Bronx, New York City. Narratives showed that educators…

  8. Challenges, developments and perspectives in intermittent river ecology

    EPA Science Inventory

    Although more than half the world's river networks comprise channels that periodically cease to flow and dry [intermittent rivers (IRs)], river ecology was largely developed from and for perennial systems. Ecological knowledge of IRs is rapidly increasing, so there is a need to s...

  9. Bioeconomy, Climate Change, and Sustainable Development

    SciTech Connect

    Chum, Helena L.

    2016-05-31

    This presentation addresses the recognition that the sustainability of the bioeconomy requires strong interlinkages between existing and developing industries in agriculture (terrestrial and aquatic); forestry; waste and residue management in rural, industrial, and urban environments; the chemicals and biotechnology industry in terms of production of substitutes or better performing materials and chemicals; and in the fuels and power sectors. The transition to a low-carbon intensity economy requires the integration of systems and uses circular economy concepts to increase resource use efficiency and security for all biomass and other resources used as well. It requires innovation along the whole supply chains as well as research, development, and demonstration of the integrated systems with strong partnerships from the landscapes and watersheds where biomass is planted all the way to the many applications.

  10. Sustainable Development: Paradoxes, Misunderstandings and Learning Organizations

    ERIC Educational Resources Information Center

    Ramirez, Gabriel A.

    2012-01-01

    Purpose: Sustainability is, in itself, the idea of a harmonic answer to the dual nature of the most pressing problem for global society. Most of the problems dealing with sustainability concern its dual and contradictory nature. That paradoxical reality is in no way a unique feature of sustainability; its universal pervasiveness is demonstrated by…

  11. Sustainable Development: Paradoxes, Misunderstandings and Learning Organizations

    ERIC Educational Resources Information Center

    Ramirez, Gabriel A.

    2012-01-01

    Purpose: Sustainability is, in itself, the idea of a harmonic answer to the dual nature of the most pressing problem for global society. Most of the problems dealing with sustainability concern its dual and contradictory nature. That paradoxical reality is in no way a unique feature of sustainability; its universal pervasiveness is demonstrated by…

  12. Educating the Engineer for Sustainable Community Development

    NASA Astrophysics Data System (ADS)

    Munoz, D. R.

    2008-12-01

    More than ever before, we are confronting the challenges of limited resources (water, food, energy and mineral), while also facing complex challenges with the environment and related social unrest. Resource access problems are exacerbated by multi-scale geopolitical instability. We seek a balance that will allow profit but also leave a world fit for our children to inherit. Many are working with small groups to make positive change through finding solutions that address these challenges. In fact, some say that in sum, it is the largest human movement that has ever existed. In this talk I will share our experiences to alleviate vulnerabilities for populations of humans in need while working with students, corporate entities and non governmental organizations. Our main focus is to educate a new cadre of engineers that have an enhanced awareness of and better communication skills for a different cultural environment than the one in which they were raised and are hungry to seek new opportunities to serve humanity at a basic level. The results of a few of the more than forty humanitarian engineering projects completed since 2003 will be superimposed on a theoretical framework for sustainable community development. This will be useful information to those seeking a social corporate position of responsibility and a world that more closely approaches a sustainable equilibrium.

  13. The concept of "sustainable ecological succession"; and its value in assessing the recovery of sediment seabed biodiversity from environmental impact.

    PubMed

    Ellis, Derek V

    2003-01-01

    The problem of determining whether the biodiversity of an impacted muddy seabed is recovering can be resolved by drawing on a concept termed "sustainable ecological succession". At a site impacted by discharge of mine tailings, a suite of approximately 6 primary opportunist species (mostly polychaete worms) had started to sustain itself within 1-2 years after discharge ceased (1995), within the mix of 100+ other species which were not sustaining themselves. The start of a sustaining ecological succession is easily measurable by repeat surveys, and requires only the services of one taxonomic identifier to demonstrate the consistent presence and numbers of a limited range of species. At the assessed site, by 2000, some secondary opportunist species had entered the succession, and the species richness of the impacted area had come to equal that of the reference areas.

  14. [Ecology-economy harmonious development based on the ecological services value change in Yanqi Basin, Northwest China].

    PubMed

    Mamat, Zulpiya; Halik, Umut; Aji, Rouzi; Nurmemet, Ilyas; Anwar, Mirigul; Keyimu, Maierdang

    2015-03-01

    In this paper, we used land use/cover ecosystem service value estimation model and ecological economic coordination degree model to analyze the changes of the ecosystem service value by the land use/cover changes during 1985, 1990, 1996, 2000, 2005 and 2011 in Yanqi Basin, Xin-jiang. Then we evaluated the ecology-economy harmony and the regional differences. The results showed that during 1985-2011, there was an increasing trend in the areas of waters, wetland, sand, cultivated land and construction land in Yanqi Basin. In contrast, that of the saline-alkali land, grassland and woodland areas exhibited a decreasing trend. The ecosystem service value in Yanqi Basin during this period presented an increasing trend, among which the waters and cultivated land contributed most to the total value of ecosystem services, while the grassland and the woodland had obviously declined contribution to the total value of ecosystem services. The research showed that the development of ecological economy in the study area was at a low conflict and low coordination level. So, taking reasonable and effective use of the regional waters and soil resources is the key element to maintain the ecosystem service function and sustainable and harmonious development of economy in Yanqi Basin.

  15. Curriculum Analysis and Education for Sustainable Development in Iceland

    ERIC Educational Resources Information Center

    Johannesson, Ingolfur Asgeir; Norodahl, Kristin; Oskarsdottir, Gunnhildur; Palsdottir, Auour; Petursdottir, Bjorg

    2011-01-01

    The article explores how the Icelandic public school curriculum for early childhood, compulsory and upper secondary school deals with education for sustainable development. As the curriculum does not often mention the term sustainability, a key with which to investigate signs of education for sustainable development in the three curricula was…

  16. Curriculum Analysis and Education for Sustainable Development in Iceland

    ERIC Educational Resources Information Center

    Johannesson, Ingolfur Asgeir; Norodahl, Kristin; Oskarsdottir, Gunnhildur; Palsdottir, Auour; Petursdottir, Bjorg

    2011-01-01

    The article explores how the Icelandic public school curriculum for early childhood, compulsory and upper secondary school deals with education for sustainable development. As the curriculum does not often mention the term sustainability, a key with which to investigate signs of education for sustainable development in the three curricula was…

  17. Implications for a Green Curriculum Application toward Sustainable Development

    ERIC Educational Resources Information Center

    Sahin, Elvan; Ertepinar, Hamide; Teksoz, Gaye

    2009-01-01

    The aim of present study was two-fold: (1) to determine university students' familiarity and understandings of "sustainable development", (2) to examine their attitudes toward sustainable development, environmental values, and their behaviors toward sustainable life styles. The data collected by on-line administration of a questionnaire…

  18. Sustainable development level evaluation based on ecosystem services welfare index

    NASA Astrophysics Data System (ADS)

    Zhu, W.; Shi, Z.

    2015-12-01

    Rapidly economic development makes global ecosystem degradation and ecosystem services descent, which aroused people's concern increasingly. A serious of disastrous weather such as sandstorm, haze, and floods become the focus of public. Take an example of the impact on natural ecosystems, firstly, human are over-dependence on the supply services provided by ecosystem, especially the grain, fibers, forest and so on, resulting other ecosystem services decline. Secondly, the raising artificial ecosystems lead to the simplification of system structure and function. End up with environment pollution and habitat fragmentation, which endanger human well-being. Ecosystem Services Welfare Index was introduced into this study. Evaluating the sustainable development level of regional ecology and society by calculating the efficiency of per unit ecosystem services consumption contributes to the human welfare. Welfare is the degree of human satisfaction, including not only the economic level, but also the education, health, and housing. This study will select the human development index (HDI) as the representation of human welfare, and ecosystem services footprint index (ESFI) presenting the ecosystem services consumption. According the results, 31 province in China could be divided into several different type, "high development- low efficiency- high consumption", "low development - high efficiency- low consumption" and "low development- high efficiency- low consumption", which could be evidence for decision makers.

  19. Modeling for regional ecosystem sustainable development under uncertainty--A case study of Dongying, China.

    PubMed

    Zhang, K; Li, Y P; Huang, G H; You, L; Jin, S W

    2015-11-15

    In this study, a superiority-inferiority two-stage stochastic programming (STSP) method is developed for planning regional ecosystem sustainable development. STSP can tackle uncertainties expressed as fuzzy sets and probability distributions; it can be used to analyze various policy scenarios that are associated with different levels of economic penalties when the promised targets are violated. STSP is applied to a real case of planning regional ecosystem sustainable development in the City of Dongying, where ecosystem services valuation approaches are incorporated within the optimization process. Regional ecosystem can provide direct and indirect services and intangible benefits to local economy. Land trading mechanism is introduced for planning the regional ecosystem's sustainable development, where wetlands are buyers who would protect regional ecosystem components and self-organization and maintain its integrity. Results of regional ecosystem activities, land use patterns, and land trading schemes have been obtained. Results reveal that, although large-scale reclamation projects can bring benefits to the local economy development, they can also bring with negative effects to the coastal ecosystem; among all industry activities oil field is the major contributor with a large number of pollutant discharges into local ecosystem. Results also show that uncertainty has an important role in successfully launching such a land trading program and trading scheme can provide more effective manner to sustain the regional ecosystem. The findings can help decision makers to realize the sustainable development of ecological resources in the process of rapid industrialization, as well as the integration of economic and ecological benefits.

  20. Assessment of soil sealing management responses, strategies, and targets toward ecologically sustainable urban land use management.

    PubMed

    Artmann, Martina

    2014-05-01

    Soil sealing has negative impacts on ecosystem services since urban green and soil get lost. Although there is political commitment to stop further sealing, no reversal of this trend can be observed in Europe. This paper raises the questions (1) which strategies can be regarded as being efficient toward ecologically sustainable management of urban soil sealing and (2) who has competences and should take responsibility to steer soil sealing? The analyses are conducted in Germany. The assessment of strategies is carried out using indicators as part of a content analysis. Legal-planning, informal-planning, economic-fiscal, co-operative, and informational strategies are analyzed. Results show that there is a sufficient basis of strategies to secure urban ecosystem services by protecting urban green and reducing urban gray where microclimate regulation is a main target. However, soil sealing management lacks a spatial strategically overview as well as the consideration of services provided by fertile soils.

  1. Controlled Ecological Life Support System: Research and Development Guidelines

    NASA Technical Reports Server (NTRS)

    Mason, R. M. (Editor); Carden, J. L. (Editor)

    1982-01-01

    Results of a workshop designed to provide a base for initiating a program of research and development of controlled ecological life support systems (CELSS) are summarized. Included are an evaluation of a ground based manned demonstration as a milestone in CELSS development, and a discussion of development requirements for a successful ground based CELSS demonstration. Research recommendations are presented concerning the following topics: nutrition and food processing, food production, waste processing, systems engineering and modelling, and ecology-systems safety.

  2. Human-environment sustainable development of rural areas in China

    NASA Astrophysics Data System (ADS)

    Zhao, Lei; Zhu, Hongbing; Hu, Shanfeng

    2017-05-01

    Human-environment sustainable development has become the important issue of rural transformation development in China. This paper analyses the development status of rural sustainability in China, and also presents the challenges facing the sustainability from the economic, social and environmental levels, including land and energy efficiency, solid waste, water and other types of environmental pollution. At last, the paper proposes the measures to establish the sustainable and liveable rural areas in China, like raising rural community awareness of sustainable development thinking; improving resource efficiency and new energy; and creating rural green industries and green products.

  3. Agricultural policy and sustainable livestock development.

    PubMed

    Schillhorn van Veen, T W

    1999-01-01

    Future agricultural and rural development is, to a large extent, influenced by the projected food needs of 2.5 billion people expected to swell the world population by 2020. This increase will require more food in general and, in view of recent experience in East Asia, more animal products. To achieve this increase will require judicious use of resources, and trade, especially in those countries where natural resources are insufficient to support food production. Achieving food sufficiency in a sustainable manner is a major challenge for farmers, agro-industries, researchers and governments. The latter play an important role as many of the farmers' choices are, to a large extent, directed by government or supra-government, often through macro- and micro-economic policy. In many countries the economic, environmental, trade and agricultural policies have not been conducive to an agricultural development that is risk-free with respect to the environment, animal welfare or public health. The recent decline of government support in agriculture forced farmers in Western countries to think about more risk adverse agricultural practices and more efficient production systems. On the other hand, many countries in Eastern Europe and the former Soviet Union, as well as other developing countries, are still going through a painful process of adjustment to new market conditions. International banks and development agencies have a mandate to help developing countries, but are somewhat restricted both by needing to work directly with governments and by their perceived dogmatic approach to development. Changing policies do, now and in the future, also affect the development of animal disease control programmes, including the control of parasitic diseases. On the one hand there is an increasing interest in risk-free control practices, and on the other hand a demand for greater regulatory control over the production process. As parasitic diseases of animals are closely linked to the

  4. The Hanford summit and sustainable development

    SciTech Connect

    Sullivan, C.T.

    1994-05-01

    Since the days of the Manhattan Project of World War II, the economic well being of the Tri-Cities (Pasco, Kennewick, and Richland) of Washington State has been tied to the US Department of Energy missions at the nearby Hanford Site. As missions at the Site changed, so did the well being of the region. The Hanford Site is now poised to complete its final mission, that of environmental restoration. When restoration is compiled, the Site may be closed and the effect on the local economy will be devastating if action is not taken now. To that end, economic diversification and transition are being planned. To facilitate the process, the Hanford Site will become a sustainable development demonstration project -- a project with regional, national, and international application.

  5. Exploring land developer perspectives on conservation subdivision design and environmentally sustainable land development.

    PubMed

    Göçmen, Z Aslıgül

    2014-11-01

    Insight into land developers' perspectives on alternative residential developments and the barriers they experience in trying to develop them can be crucial in efforts to change environmentally damaging low-density, large-lot, and automobile-dependent residential patterns. Using a semi-structured interview instrument followed by short surveys, I examined the views of 16 developers in Waukesha County, WI, USA, a county that has experienced significant development pressures and widespread implementation of conservation subdivision design. The land developer investigation focused on conservation subdivision design familiarity and implementation, and identified a number of barriers that developers experienced in implementing the design. While the majority of the developers appeared familiar with the design and had experience developing conservation subdivisions, their motivations for developing them varied, as did their on-site conservation practices. The barriers included the lack of land use regulations supporting the design, economic factors, community opposition, and a lack of knowledge about sustainable residential development practices. Strategies to promote more environmentally sustainable residential land development patterns include providing a more supportive institutional environment, enacting different regulations and guidelines for natural resources protection, and offering education on ecologically sound development and planning practices.

  6. Exploring Land Developer Perspectives on Conservation Subdivision Design and Environmentally Sustainable Land Development

    NASA Astrophysics Data System (ADS)

    Göçmen, Z. Aslıgül

    2014-11-01

    Insight into land developers' perspectives on alternative residential developments and the barriers they experience in trying to develop them can be crucial in efforts to change environmentally damaging low-density, large-lot, and automobile-dependent residential patterns. Using a semi-structured interview instrument followed by short surveys, I examined the views of 16 developers in Waukesha County, WI, USA, a county that has experienced significant development pressures and widespread implementation of conservation subdivision design. The land developer investigation focused on conservation subdivision design familiarity and implementation, and identified a number of barriers that developers experienced in implementing the design. While the majority of the developers appeared familiar with the design and had experience developing conservation subdivisions, their motivations for developing them varied, as did their on-site conservation practices. The barriers included the lack of land use regulations supporting the design, economic factors, community opposition, and a lack of knowledge about sustainable residential development practices. Strategies to promote more environmentally sustainable residential land development patterns include providing a more supportive institutional environment, enacting different regulations and guidelines for natural resources protection, and offering education on ecologically sound development and planning practices.

  7. Review and challenges of policies of environmental protection and sustainable development in China.

    PubMed

    Zhang, Kun-Min; Wen, Zong-Guo

    2008-09-01

    China is confronted with the dual task of developing its national economy and protecting its ecological environment. Since the 1980s, China's policies on environmental protection and sustainable development have experienced five changes: (1) progression from the adoption of environmental protection as a basic state policy to the adoption of sustainable development strategy; (2) changing focus from pollution control to ecological conservation equally; (3) shifting from end-of-pipe treatment to source control; (4) moving from point source treatment to regional environmental governance; and (5) a turn away from administrative management-based approaches and towards a legal means and economic instruments-based approach. Since 1992, China has set down sustainable development as a basic national strategy. However, environmental pollution and ecological degradation in China have continued to be serious problems and have inflicted great damage on the economy and quality of life. The beginning of the 21st century is a critical juncture for China's efforts towards sustaining rapid economic development, intensifying environmental protection efforts, and curbing ecological degradation. As the largest developing country, China's policies on environmental protection and sustainable development will be of primary importance not only for China, but also the world. Realizing a completely well-off society by the year 2020 is seen as a crucial task by the Chinese government and an important goal for China's economic development in the new century, however, attaining it would require a four-fold increase over China's year 2000 GDP. Therefore, speeding up economic development is a major mission during the next two decades and doing so will bring great challenges in controlling depletion of natural resources and environmental pollution. By taking a critical look at the development of Chinese environmental policy, we try to determine how best to coordinate the relationship between the

  8. Sustainable and safe design of footwear integrating ecological footprint and risk criteria.

    PubMed

    Herva, Marta; Álvarez, Antonio; Roca, Enrique

    2011-09-15

    The ecodesign of a product implies that different potential environmental impacts of diverse nature must be taken into account considering its whole life cycle, apart from the general design criteria (i.e. technical, functional, ergonomic, aesthetic or economic). In this sense, a sustainability assessment methodology, ecological footprint (EF), and environmental risk assessment (ERA), were combined for the first time to derive complementary criteria for the ecodesign of footwear. Four models of children's shoes were analyzed and compared. The synthetic shoes obtained a smaller EF (6.5 gm(2)) when compared to the leather shoes (11.1 gm(2)). However, high concentrations of hazardous substances were detected in the former, even making the Hazard Quotient (HQ) and the Cancer Risk (CR) exceed the recommended safety limits for one of the synthetic models analyzed. Risk criteria were prioritized in this case and, consequently, the design proposal was discarded. For the other cases, the perspective provided by the indicators of different nature was balanced to accomplish a fairest evaluation. The selection of fibers produced under sustainable criteria and the reduction of the materials consumption was recommended, since the area requirements would be minimized and the absence of hazardous compounds would ensure safety conditions during the use stage. Copyright © 2011 Elsevier B.V. All rights reserved.

  9. Consuming Conventions: Sustainable Consumption, Ecological Citizenship and the Worlds of Worth

    ERIC Educational Resources Information Center

    Evans, David

    2011-01-01

    In light of the recognition that current patterns of consumption in the developed world are environmentally damaging, the question of sustainable consumption has become increasingly prominent in public and policy discourse. This paper joins an emerging body of work that critiques the behaviorist perspectives that currently dominate the field and…

  10. Consuming Conventions: Sustainable Consumption, Ecological Citizenship and the Worlds of Worth

    ERIC Educational Resources Information Center

    Evans, David

    2011-01-01

    In light of the recognition that current patterns of consumption in the developed world are environmentally damaging, the question of sustainable consumption has become increasingly prominent in public and policy discourse. This paper joins an emerging body of work that critiques the behaviorist perspectives that currently dominate the field and…

  11. Ecological Approaches to Sustained Silent Reading: Conferencing, Contracting, and Relating to Middle School Students.

    ERIC Educational Resources Information Center

    Akmal, Tariq T.

    2002-01-01

    Describes a proven program of structured, sustained silent reading (SSR) for middle school students that helps students successfully develop academically and socially. Notes the learning climate attends to the cognitive, personal, and social needs of the learner. Discusses student-teacher conferences and SSR, and negotiating individual reading…

  12. Practical appraisal of sustainable development-Methodologies for sustainability measurement at settlement level

    SciTech Connect

    Moles, Richard; Foley, Walter; Morrissey, John; O'Regan, Bernadette

    2008-02-15

    This paper investigates the relationships between settlement size, functionality, geographic location and sustainable development. Analysis was carried out on a sample of 79 Irish settlements, located in three regional clusters. Two methods were selected to model the level of sustainability achieved in settlements, namely, Metabolism Accounting and Modelling of Material and Energy Flows (MA) and Sustainable Development Index Modelling. MA is a systematic assessment of the flows and stocks of material within a system defined in space and time. The metabolism of most settlements is essentially linear, with resources flowing through the urban system. The objective of this research on material and energy flows was to provide information that might aid in the development of a more circular pattern of urban metabolism, vital to sustainable development. In addition to MA, a set of forty indicators were identified and developed. These target important aspects of sustainable development: transport, environmental quality, equity and quality of life issues. Sustainability indices were derived through aggregation of indicators to measure dimensions of sustainable development. Similar relationships between settlement attributes and sustainability were found following both methods, and these were subsequently integrated to provide a single measure. Analysis identified those attributes of settlements preventing, impeding or promoting progress towards sustainability.

  13. Frontiers for research on the ecology of plant-pathogenic bacteria: fundamentals for sustainability: Challenges in Bacterial Molecular Plant Pathology.

    PubMed

    Morris, Cindy E; Barny, Marie-Anne; Berge, Odile; Kinkel, Linda L; Lacroix, Christelle

    2017-02-01

    Methods to ensure the health of crops owe their efficacy to the extent to which we understand the ecology and biology of environmental microorganisms and the conditions under which their interactions with plants lead to losses in crop quality or yield. However, in the pursuit of this knowledge, notions of the ecology of plant-pathogenic microorganisms have been reduced to a plant-centric and agro-centric focus. With increasing global change, i.e. changes that encompass not only climate, but also biodiversity, the geographical distribution of biomes, human demographic and socio-economic adaptations and land use, new plant health problems will emerge via a range of processes influenced by these changes. Hence, knowledge of the ecology of plant pathogens will play an increasingly important role in the anticipation and response to disease emergence. Here, we present our opinion on the major challenges facing the study of the ecology of plant-pathogenic bacteria. We argue that the discovery of markedly novel insights into the ecology of plant-pathogenic bacteria is most likely to happen within a framework of more extensive scales of space, time and biotic interactions than those that currently guide much of the research on these bacteria. This will set a context that is more propitious for the discovery of unsuspected drivers of the survival and diversification of plant-pathogenic bacteria and of the factors most critical for disease emergence, and will set the foundation for new approaches to the sustainable management of plant health. We describe the contextual background of, justification for and specific research questions with regard to the following challenges: Development of terminology to describe plant-bacterial relationships in terms of bacterial fitness. Definition of the full scope of the environments in which plant-pathogenic bacteria reside or survive. Delineation of pertinent phylogenetic contours of plant-pathogenic bacteria and naming of strains

  14. Ecological Intensification Through Pesticide Reduction: Weed Control, Weed Biodiversity and Sustainability in Arable Farming.

    PubMed

    Petit, Sandrine; Munier-Jolain, Nicolas; Bretagnolle, Vincent; Bockstaller, Christian; Gaba, Sabrina; Cordeau, Stéphane; Lechenet, Martin; Mézière, Delphine; Colbach, Nathalie

    2015-11-01

    Amongst the biodiversity components of agriculture, weeds are an interesting model for exploring management options relying on the principle of ecological intensification in arable farming. Weeds can cause severe crop yield losses, contribute to farmland functional biodiversity and are strongly associated with the generic issue of pesticide use. In this paper, we address the impacts of herbicide reduction following a causal framework starting with herbicide reduction and triggering changes in (i) the management options required to control weeds, (ii) the weed communities and functions they provide and (iii) the overall performance and sustainability of the implemented land management options. The three components of this framework were analysed in a multidisciplinary project that was conducted on 55 experimental and farmer's fields that included conventional, integrated and organic cropping systems. Our results indicate that the reduction of herbicide use is not antagonistic with crop production, provided that alternative practices are put into place. Herbicide reduction and associated land management modified the composition of in-field weed communities and thus the functions of weeds related to biodiversity and production. Through a long-term simulation of weed communities based on alternative (?) cropping systems, some specific management pathways were identified that delivered high biodiversity gains and limited the negative impacts of weeds on crop production. Finally, the multi-criteria assessment of the environmental, economic and societal sustainability of the 55 systems suggests that integrated weed management systems fared better than their conventional and organic counterparts. These outcomes suggest that sustainable management could possibly be achieved through changes in weed management, along a pathway starting with herbicide reduction.

  15. Ecological Intensification Through Pesticide Reduction: Weed Control, Weed Biodiversity and Sustainability in Arable Farming

    NASA Astrophysics Data System (ADS)

    Petit, Sandrine; Munier-Jolain, Nicolas; Bretagnolle, Vincent; Bockstaller, Christian; Gaba, Sabrina; Cordeau, Stéphane; Lechenet, Martin; Mézière, Delphine; Colbach, Nathalie

    2015-11-01

    Amongst the biodiversity components of agriculture, weeds are an interesting model for exploring management options relying on the principle of ecological intensification in arable farming. Weeds can cause severe crop yield losses, contribute to farmland functional biodiversity and are strongly associated with the generic issue of pesticide use. In this paper, we address the impacts of herbicide reduction following a causal framework starting with herbicide reduction and triggering changes in (i) the management options required to control weeds, (ii) the weed communities and functions they provide and (iii) the overall performance and sustainability of the implemented land management options. The three components of this framework were analysed in a multidisciplinary project that was conducted on 55 experimental and farmer's fields that included conventional, integrated and organic cropping systems. Our results indicate that the reduction of herbicide use is not antagonistic with crop production, provided that alternative practices are put into place. Herbicide reduction and associated land management modified the composition of in-field weed communities and thus the functions of weeds related to biodiversity and production. Through a long-term simulation of weed communities based on alternative (?) cropping systems, some specific management pathways were identified that delivered high biodiversity gains and limited the negative impacts of weeds on crop production. Finally, the multi-criteria assessment of the environmental, economic and societal sustainability of the 55 systems suggests that integrated weed management systems fared better than their conventional and organic counterparts. These outcomes suggest that sustainable management could possibly be achieved through changes in weed management, along a pathway starting with herbicide reduction.

  16. New Ecological Paradigm and Sustainability Attitudes with Respect to a Multi-Cultural Educational Milieu in China

    ERIC Educational Resources Information Center

    Wells, Mona; Petherick, Lynda

    2016-01-01

    Institutions of higher education are increasingly interested in how the student experience may or may not influence world views and particularly with respect to sustainability. Here we report preliminary results from a New Ecological Paradigm (NEP) study in China to benchmark student responses, and we relate these results to findings from other…

  17. The Influence of Ecological Citizenship and Political Solidarity on Western Australian Student Teachers' Perceptions of Sustainability Issues

    ERIC Educational Resources Information Center

    Lummis, Geoffrey W.; Morris, Julia E.; Lock, Graeme; Odgaard, Judith

    2017-01-01

    This article presents the findings of a qualitative research study on student teachers' perceptions of sustainability, specifically influenced by ecological citizenship and political solidarity. Research was conducted with 18 Graduate Diploma of Education (Primary) student teachers at one university, as they only have one year in which to train as…

  18. Aquaculture in artificially developed wetlands in urban areas: an application of the bivariate relationship between soil and surface water in landscape ecology.

    PubMed

    Paul, Abhijit

    2011-01-01

    Wetlands show a strong bivariate relationship between soil and surface water. Artificially developed wetlands help to build landscape ecology and make built environments sustainable. The bheries, wetlands of eastern Calcutta (India), utilize the city sewage to develop urban aquaculture that supports the local fish industries and opens a new frontier in sustainable environmental planning research.

  19. Urban microbiomes and urban ecology: how do microbes in the built environment affect human sustainability in cities?

    PubMed

    King, Gary M

    2014-09-01

    Humans increasingly occupy cities. Globally, about 50% of the total human population lives in urban environments, and in spite of some trends for deurbanization, the transition from rural to urban life is expected to accelerate in the future, especially in developing nations and regions. The Republic of Korea, for example, has witnessed a dramatic rise in its urban population, which now accounts for nearly 90% of all residents; the increase from about 29% in 1955 has been attributed to multiple factors, but has clearly been driven by extraordinary growth in the gross domestic product accompanying industrialization. While industrialization and urbanization have unarguably led to major improvements in quality of life indices in Korea and elsewhere, numerous serious problems have also been acknowledged, including concerns about resource availability, water quality, amplification of global warming and new threats to health. Questions about sustainability have therefore led Koreans and others to consider deurbanization as a management policy. Whether this offers any realistic prospects for a sustainable future remains to be seen. In the interim, it has become increasingly clear that built environments are no less complex than natural environments, and that they depend on a variety of internal and external connections involving microbes and the processes for which microbes are responsible. I provide here a definition of the urban microbiome, and through examples indicate its centrality to human function and wellbeing in urban systems. I also identify important knowledge gaps and unanswered questions about urban microbiomes that must be addressed to develop a robust, predictive and general understanding of urban biology and ecology that can be used to inform policy-making for sustainable systems.

  20. Toward Sustainable Communities: Problems And Prerequisites Of Developing Sustainably

    EPA Science Inventory

    This presentation is intended to explain to the community why the PLACES program was developed and how it can meet local and institutional objectives. Our hope is that this application will help develop the PLACES program and foster learning between Germany and the US. The appl...

  1. Toward Sustainable Communities: Problems And Prerequisites Of Developing Sustainably

    EPA Science Inventory

    This presentation is intended to explain to the community why the PLACES program was developed and how it can meet local and institutional objectives. Our hope is that this application will help develop the PLACES program and foster learning between Germany and the US. The appl...

  2. A territorial understanding of sustainability in public development

    SciTech Connect

    Peti, Marton

    2012-01-15

    Sustainability theories in European Union (EU) development policies are facing significant challenges: it is difficult to transmit context-specific, publicly communicable messages; the recent development policies strengthen the concurrent development paradigm of economic growth and competitiveness; 'climate change' became a more popular environmental integration term than sustainability in the last few years. However, due to the recent crises of the economic growth, there is a great chance to reintroduce a sustainability-based development. A territorial/regional understanding of sustainability can also be an answer for the current challenges, a platform for refreshing the concept with relevant, specific messages that are close to the everyday life. This paper summarises the 'territorial system'-based basic principles of territorial sustainability in a model called AUTHARSIIV (AUTonomy, HARmony, Solidarity, Innovation, Identity and Values). This is a supplementary sustainability content specified for the context of spatial/regional development or planning. The paper also examines the presence of 'general and territorial sustainability' in regional development programmes, and case studies on applying the territorial sustainability principles in planning, assessment, and implementation. According to the results, sustainability is rarely adapted to the conditions of a given sector or a region, and the territorial aspect of sustainability is underrepresented even in territorial programmes. Therefore, the paper proposes a new planning and assessment system that is based on a set of regionally legitimate sustainability values.

  3. Sustainable Facility Development: Perceived Benefits and Challenges

    ERIC Educational Resources Information Center

    Stinnett, Brad; Gibson, Fred

    2016-01-01

    Purpose: The purpose of this paper is to assess the perceived benefits and challenges of implementing sustainable initiatives in collegiate recreational sports facilities. Additionally, this paper intends to contribute to the evolving field of facility sustainability in higher education. Design/methodology/approach The design included qualitative…

  4. Sustainable Facility Development: Perceived Benefits and Challenges

    ERIC Educational Resources Information Center

    Stinnett, Brad; Gibson, Fred

    2016-01-01

    Purpose: The purpose of this paper is to assess the perceived benefits and challenges of implementing sustainable initiatives in collegiate recreational sports facilities. Additionally, this paper intends to contribute to the evolving field of facility sustainability in higher education. Design/methodology/approach The design included qualitative…

  5. Developing a Binational Geography Curriculum in Sustainability

    ERIC Educational Resources Information Center

    Oberle, Alex; Araya, Fabian; Cortés, Ximena; Ullestad, Mollie

    2015-01-01

    In a world with an ever-increasing population, diminishing natural resources, and greater levels of consumption, sustainability has emerged as a critical concept and it encompasses everything from international policy to lifestyle changes to "green" technologies. While various aspects of sustainability have been adopted by schools and…

  6. Developing a Binational Geography Curriculum in Sustainability

    ERIC Educational Resources Information Center

    Oberle, Alex; Araya, Fabian; Cortés, Ximena; Ullestad, Mollie

    2015-01-01

    In a world with an ever-increasing population, diminishing natural resources, and greater levels of consumption, sustainability has emerged as a critical concept and it encompasses everything from international policy to lifestyle changes to "green" technologies. While various aspects of sustainability have been adopted by schools and…

  7. [Health and the green economy: challenges for sustainable development and the eradication of poverty].

    PubMed

    Gallo, Edmundo; Setti, Andréia Faraoni Freitas; Magalhães, Danielly de Paiva; Machado, Jorge Mesquita Huet; Buss, Daniel Forsin; Franco Netto, Francisco de Abreu; Buss, Paulo Marchiori

    2012-06-01

    In a scenario where ecosystemic services are being eroded and there is high social inequity, a new model of development is necessary, namely one capable of promoting social development with a reduction of its ecological footprint. The 'Green Economy' model is one of the proposed models. This paper seeks to analyze the environmental, social and individual impacts on human health in the context of a 'brown economy', and discusses the contributions of a green economy on the promotion of equity and health. The assumption is that economic development and environmental sustainability are not incompatible and both contribute to the eradication of poverty. The transition to a sustainable economy depends on political decisions, and transcends technological developments. Above all, it should instigate new models of production, consumption and social organization, which promote socio-environmental justice, encouraging social participation and democratic forms of governance to define a solid agenda for the implementation of sustainable development and mechanisms to implement them at all levels.

  8. Sustainable development of water services industry.

    PubMed

    Magara, Y

    2002-01-01

    The world population is expected to increase up to 8 billion by 2015. Most of the cities in the world are scattered around the fresh water resources. These cities and villages have their own interests and they constitute a power order. Therefore, we have been trying to harmonize these cities and villages in the usage of fresh water resources and the discharging of wastewater as well, by using an engineering means of water treatment. However, fresh water resources, which are essential to our lives, have a constant amount of circulation with a period of one week to ten days. The science and technology of the water environment should recognize the limit of fresh water resources for the sustainable development of society, because the water service industries are the essential infrastructure of the community. In order to implement an appropriate risk management it is necessary to identify the goal of environmental management considering the social, natural and economical conditions. The energy-dependent technologies should be reconsidered to consume less energy and undertake more resource conservation engineering. Water science and technology cannot supply all the answers, therefore more comprehensive water management systems should be developed by other sectors, such as the food production industry.

  9. Ecological risk analysis as a key factor in environmental safety system development in the Arctic region of the Russian Federation

    NASA Astrophysics Data System (ADS)

    Bolsunovskaya, Y. A.; Bolsunovskaya, L. M.

    2015-02-01

    Due to specific natural and climatic conditions combined with human intervention, the Arctic is regarded as a highly sensitive region to any environmental pressures. Arctic projects require continuous environmental monitoring. This poses for the government of the Russian Federation (RF) a tremendous task concerning the formation and implementation of sustainable nature management policy within the international framework. The current article examines the basic constraints to the effective ecological safety system implementation in the Arctic region of the RF. The ecological risks and their effects which influence the sustainable development of the region were analyzed. The model of complex environmental safety system was proposed.

  10. Toward a scientifically rigorous basis for developing mapped ecological regions.

    USGS Publications Warehouse

    McMahon, G.; Wiken, E.B.; Gauthier, D.A.

    2004-01-01

    Despite the wide use of ecological regions in conservation and resource-management evaluations and assessments, a commonly accepted theoretical basis for ecological regionalization does not exist. This fact, along with the paucity of focus on ecological regionalization by professional associations, journals, and faculties, has inhibited the advancement of a broadly acceptable scientific basis for the development, use, and verification of ecological regions. The central contention of this article is that ecological regions should improve our understanding of geographic and ecological phenomena associated with biotic and abiotic processes occurring in individual regions and also of processes characteristic of interactions and dependencies among multiple regions. Research associated with any ecoregional framework should facilitate development of hypotheses about ecological phenomena and dominant landscape elements associated with these phenomena, how these phenomena are structured in space, and how they function in a hierarchy. Success in addressing the research recommendations outlined in this article cannot occur within an ad hoc, largely uncoordinated research environment. Successful implementation of this plan will require activities--coordination, funding, and education--that are both scientific and administrative in nature. Perhaps the most important element of an infrastructure to support the scientific work of ecoregionalization would be a national or international authority similar to the Water and Science Technology Board of the National Academy of Sciences.

  11. Toward a Scientifically Rigorous Basis for Developing Mapped Ecological Regions

    NASA Astrophysics Data System (ADS)

    McMahon, Gerard; Wiken, Ed B.; Gauthier, David A.

    2004-04-01

    Despite the wide use of ecological regions in conservation and resource-management evaluations and assessments, a commonly accepted theoretical basis for ecological regionalization does not exist. This fact, along with the paucity of focus on ecological regionalization by professional associations, journals, and faculties, has inhibited the advancement of a broadly acceptable scientific basis for the development, use, and verification of ecological regions. The central contention of this article is that ecological regions should improve our understanding of geographic and ecological phenomena associated with biotic and abiotic processes occurring in individual regions and also of processes characteristic of interactions and dependencies among multiple regions. Research associated with any ecoregional framework should facilitate development of hypotheses about ecological phenomena and dominant landscape elements associated with these phenomena, how these phenomena are structured in space, and how they function in a hierarchy. Success in addressing the research recommendations outlined in this article cannot occur within an ad hoc, largely uncoordinated research environment. Successful implementation of this plan will require activities—coordination, funding, and education—that are both scientific and administrative in nature. Perhaps the most important element of an infrastructure to support the scientific work of ecoregionalization would be a national or international authority similar to the Water and Science Technology Board of the National Academy of Sciences.

  12. A landscape based, systems dynamic model for assessing impacts of urban development on water quality for sustainable seagrass growth in Tampa Bay, Florida

    EPA Science Inventory

    We present an integrated assessment model to predict potential unintended consequences of urban development on the sustainability of seagrasses and preservation of ecosystem services, such as catchable fish, in Tampa Bay. Ecosystem services are those ecological functions and pro...

  13. A landscape based, systems dynamic model for assessing impacts of urban development on water quality for sustainable seagrass growth in Tampa Bay, Florida

    EPA Science Inventory

    We present an integrated assessment model to predict potential unintended consequences of urban development on the sustainability of seagrasses and preservation of ecosystem services, such as catchable fish, in Tampa Bay. Ecosystem services are those ecological functions and pro...

  14. Local-Language Literacy and Sustainable Development in Africa

    ERIC Educational Resources Information Center

    Trudell, Barbara

    2009-01-01

    In discussions of Africa in the global North, the term "development" is one of the most often used--though its meaning can be remarkably difficult to pin down. The sustainability of development processes and outcomes is also of current concern in development discourse. If sustainable development can be described in terms of ongoing,…

  15. Sustainable Development in Engineering Education: A Pedagogical Approach

    ERIC Educational Resources Information Center

    Ahrens, A.; Zascerinska, J.

    2012-01-01

    Engineering education is facing a challenge of the development of student engineers' social responsibility in the context of sustainable development. The aim of the research is to analyze efficiency of engineering curriculum in the context of sustainable development underpinning elaboration of pedagogical guidelines on the development of students'…

  16. UNESCO World Conference on Education for Sustainable Development: Learning Today for a Sustainable Future

    ERIC Educational Resources Information Center

    Journal of Education for Sustainable Development, 2012

    2012-01-01

    The UNESCO World Conference on Education for Sustainable Development (ESD) will be co-organised in 2014 by UNESCO and the Government of Japan on the occasion of the end of the UN Decade of Education for Sustainable Development. It has the following objectives: (1) Celebrating a decade of action; (2) Reorienting education to build a better future…

  17. Dissonance in Students' Perceptions of Sustainable Development and Sustainability: Implications for Curriculum Change

    ERIC Educational Resources Information Center

    Kagawa, Fumiyo

    2007-01-01

    Purpose: An online questionnaire survey was conducted to explore University of Plymouth students' perceptions and understandings of, and attitudes towards, sustainable development and related concepts and issues. In general, student perceptions of sustainable development have been under-researched. This research sought to go some way towards…

  18. UNESCO World Conference on Education for Sustainable Development: Learning Today for a Sustainable Future

    ERIC Educational Resources Information Center

    Journal of Education for Sustainable Development, 2012

    2012-01-01

    The UNESCO World Conference on Education for Sustainable Development (ESD) will be co-organised in 2014 by UNESCO and the Government of Japan on the occasion of the end of the UN Decade of Education for Sustainable Development. It has the following objectives: (1) Celebrating a decade of action; (2) Reorienting education to build a better future…

  19. Sustainability Policy and Sustainability in Higher Education Curricula: The Educational Developer Perspective

    ERIC Educational Resources Information Center

    Baughan, Patrick

    2015-01-01

    Various studies have investigated the views of higher education staff and students about sustainability, yet educational developer perspectives are under-represented in the research. This project gathered educational developer perspectives about sustainability in the curriculum. It sought to capture their views about a national sustainability…

  20. Dissonance in Students' Perceptions of Sustainable Development and Sustainability: Implications for Curriculum Change

    ERIC Educational Resources Information Center

    Kagawa, Fumiyo

    2007-01-01

    Purpose: An online questionnaire survey was conducted to explore University of Plymouth students' perceptions and understandings of, and attitudes towards, sustainable development and related concepts and issues. In general, student perceptions of sustainable development have been under-researched. This research sought to go some way towards…