首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 590 毫秒
1.
We present a general framework to plan for sustainability and then relate it to some well-known tools for sustainable development. This framework follows from principles for how a system is constituted (ecological and social principles), and contains principles for a favorable outcome for the system (sustainability), as well as principles for the process to reach this outcome (sustainable development). The principles for sustainability define the favorable outcome and direct problem-solving upstream towards problemsources. A program of activities is then constructed by backcasting from defined outcomes to the current problems. This is followed by “metrics”, i.e. various concepts for measuring and monitoring the activities. Most concepts and tools for sustainable development function as metrics, for instance life cycle assessment (LCA), ecological footprinting (EF), and Factor X. An environmental management system (EMS), like ISO 14001 or EMAS, is an administrative vehicle that should systematically align a firm's specific outcomes, activities and metrics with a general framework for sustainability. From a strategic point of view, metrics should measure alignment of activities with the principles contained in a framework for sustainability. A framework is not an alternative to concepts and tools for metrics. We need them all, because they represent different interrelated levels of strategic planning.  相似文献   

2.
Companies committed to integrating sustainability concerns into product decisions are confronted with the daunting task of assessing hundreds, or thousands, of materials and goods. Further complicating efforts have been the rapid growth of environmental and social assessment principles, strategies, actions, and tools. The lack of clarity on how existing approaches are complementary or distinct has resulted in ambiguities about pathways forward for companies. This current state of the field highlights the need to draw out interconnections between the wide range of current work on integrating environmental and social issues into material, product, and other business decisions.This article—developed through collaboration among several environmental, social, and sustainability-oriented researchers and practitioners—addresses this need through building upon pre-existing work [J. Cleaner Prod. 10(3) (2002) 197; J. Cleaner Prod. 8(3) (2000) 243]. It proposes adaptations on a framework for organizing the assessment field, including development of exemplary sustainable product characteristics and their inclusion in a “strategic sustainable development” decision-making model and process [J. Cleaner Prod. 10(3) (2002) 197]. The article also argues for an expansion of analytical approaches within this previously developed framework in order to highlight social aspects of sustainability and landscape-level issues. Finally, the article puts these elements together to describe a pathway forward for companies. In the conclusion, areas for future research are highlighted.  相似文献   

3.
城市总体规划(简称“总规”)是实施城市可持续性战略的重要载体,战略环境评价(SEA)是连接抽象的、宏观的可持续发展战略与具体的、可操作的建设项目之间的桥梁,是实施可持续发展战略的政策工具;指标体系是SEA工作的核心工作和评价依据。然而,当前存在城市总体规划环境影响评价(总规环评)指标体系与城市规划内容、城市可持续性脱节,指标体系的设计缺乏理论支撑等问题。本文首先归纳出城市可持续性的一般内涵,然后通过逻辑关系分析、影响评价矩阵的方法,识别总规的可持续性影响,构建了可持续性总规环评指标体系框架,最后以太仓为案例说明框架的应用。  相似文献   

4.
The proliferation of sustainability assessment principles, strategies, actions, and tools has created confusion about pathways forward for companies. It is unclear how existing approaches are complementary or distinct. How does a company assess current products and materials? How could designers create more sustainable products? What criteria, principles, approaches, and tools should be applied? Why? Is there a practical “road map” to guide product designers and product development managers in integrating sustainability issues into their decision-making processes?This article builds on previous frameworks for understanding the interconnections between various assessment principles, strategies, actions, and tools related to industrial ecology, human and labor rights, and corporate social responsibility [Waage S, Geiser K, Irwin F, Weissman A, Bertolucci M, Fisk P, et al. Fitting together the building blocks for sustainability: a revised model for integrating ecological, social, and financial factors into business decision-making. Journal of Cleaner Production 2005;13(12):1117–206; Robèrt K-H, Schmidt-Bleek B, Aloisi de Larderel J, Basile G, Jansen JL, Kuehr R, et al. Strategic sustainable development—selection, design and synergies of applied tools. Journal of Cleaner Production 2002;10(3):197–214; Robèrt K-H. Tools and concepts for sustainable development, how do they relate to a framework for sustainable development, and to each other? Journal of Cleaner Production 2000;8(3):243–54]. Expanding on past work, this piece suggests a “road map” for application by product designers and product development managers. A four-phase process is offered for integrating systems and sustainability perspectives into product design, manufacturing, and delivery decisions.  相似文献   

5.
Sustainable development practices have become an integral part of most major mining companies’ business activities. However, the history of mining and the negative impacts it has had on the natural and social environment mean future mining activities, rightly or wrongly, will be judged against the legacies of the past and current poor performers. Legacy mine land, defined here as land which has been mined and is now being used for another purpose, or is orphaned, abandoned or derelict and in need of remedial work, is one management challenge that will be judged in the context of sustainable development. Globally, millions of such sites exist. Having criteria against which to measure progress toward or away from sustainable development goals is a key to delivering results. The aim of this research was to develop a sustainability criteria and indicators framework to suit the particular needs of legacy mine land. The resulting framework consists of 14 criteria and 72 indicators.  相似文献   

6.
This article presents a comprehensive managerial model for a sustainable university created by D.Sc. L. Velazquez with empirical data collected from about 80 higher education institutions around the world. The sustainable university model offers a clear perspective about how people responsible for sustainability initiatives achieve their initial momentum to progress to advanced steps in the process to become a sustainable university.This model depicts a structured framework that is comprised of four phases in a strategic management process. In these phases, four diverging strategies, and many practices undertaken by key players of sustainability initiatives in higher education institutions are analyzed.  相似文献   

7.
Sustainable development and the definition of indicators to assess progress towards sustainability have become a high priority in scientific research and on policy agendas. In this paper, we propose a consistent and comprehensive framework of principles, criteria and indicators (PC&I) for sustainability assessment of agricultural systems, referred to as the Sustainability Assessment of Farming and the Environment (SAFE) framework. In addition we formulate consistent and objective approaches for indicator identification and selection. The framework is designed for three spatial levels: the parcel level, the farm level and a higher spatial level that can be the landscape, the region or the state. The SAFE framework is hierarchical as it is composed of principles, criteria, indicators and reference values in a structured way. Principles are related to the multiple functions of the agro-ecosystem, which go clearly beyond the production function alone. The multifunctional character of the agro-ecosystem encompasses the three pillars of sustainability: the environmental, economic and social pillars. Indicators and reference values are the end-products of the framework. They are the operational tools that are used for evaluating the sustainability of the agro-ecosystems. The proposed analytical framework is not intended to find a common solution for sustainability in agriculture as a whole, but to serve as an assessment tool for the identification, the development and the evaluation of agricultural production systems, techniques and policies.  相似文献   

8.
《Journal of Cleaner Production》2006,14(9-11):994-1002
Characteristics and education techniques of the education framework in Hai Hua Circular Economy Pilot Zone (HHCEPZ) project are described. In the project, a three-level education framework was set up to meet the theoretical and technological needs of implementing the circular economy towards sustainable society. In this educational framework, different information and technology was provided for different target groups using different educational techniques. The educational framework was flexible and comprehensive, endeavoring to ensure a demand-oriented and need-based approach to the local sustainability improvement. The results showed that the education framework was successful and served as the basis of implementation and capacity building of sustainable development. The article also presents the achievements of the HHCEPZ project and gives some suggestions on how to improve the current education framework for further implementation.  相似文献   

9.
可持续发展的生态评估是当前国际生态经济学与可持续发展研究的前沿问题之一,净初级生产力的人类占用从生态系统初级生产力的角度可以定量评估一个国家或地区发展的生态持续性程度,是近年来国际上一种重要的生物物理量衡量方法。论文简要介绍了净初级生产力人类占用的基本理论与核算方法,分析了该方法应用于区域可持续发展生态评估的基本原理。综合国外相关研究的最新进展,研究认为,定量表征区域可持续发展的生态上限是净初级生产力人类占用方法的最大优点,而该方法应用于区域可持续发展生态评估的不足之处则主要表现在关键参数的不确定性、可持续性的评价阈值、研究数据的缺乏和生物量进出口问题等4方面。  相似文献   

10.
Companies are increasingly interested in environmental performance indicators as a means of managing the degree to which environmental goals and objectives are implemented. Many companies have publicly endorsed goals associated with sustainable development, like the International Chamber of Commerce's (ICC) principles for sustainable development. There is a need for metrics that facilitate implementation of these principles at the facility level and for research metrics that measure management improvement. An existing environmental self-assessment management tool called ESAP by the Global Environmental Management Initiative has been modified to measure a facility's response to the ICC's 16 principles of sustainability. The new tool's focus was shifted to a practical, facility based and easily applied assessment of progress towards sustainable development as represented by the ICC's 16 principles of sustainability. The new tool was called the Green Management Assessment Tool or GMAT, pilot tested and used in a research setting. Such tools have value to companies that are interested in the strategic goals of sustainable development and struggle with shifting corporate goals and objectives to manufacturing operations at the facility level.  相似文献   

11.
战略环境评价作为科学决策的重要组成部分,是有效实现经济、社会、环境效益最大化的必要手段,符合可持续发展理论,是贯彻落实科学发展观的制度体现。文章论述了中国战略环境评价制度的产生,并针对目前在战略环境评价制度认识上的不足,环境保护机构不能在宏观决策中发挥应有的作用,公众参与的有效性不足,战略环境评价制度设计中的缺陷等问题,从理论和实践上提出了相应解决方法,为中国战略环境评价制度研究提供了参考。  相似文献   

12.
李娜 《环境科学与管理》2012,37(4):176-179,194
土地资源是人类社会发展的基础,开展土地资源承载力研究,并将其引入规划环评中,对于完善规划环评技术方法,更好的发挥其战略指导作用,协调土地资源开发与经济发展和环境保护之间的关系具有重要的意义。本文对土地资源系统进行分析,重新框定土地资源承载力的概念和内涵;建立规划环评土地资源承载力分析的理论模型,并基于DSR模式,构建出一套可操作性强的规划环评土地资源承载力分析指标体系;开展广州南沙区规划环评土地资源承载力分析的应用研究,提出规划调整建议。  相似文献   

13.
This study documents variation in engineering academics conceptions of sustainability. We investigated how a group of Australian engineering academics described environmental, social and economic sustainability, and identified a broad range of actions that participating academics associated with achieving sustainability. The study suggested marked variation in the actions that participating academics viewed as coherent with sustainable engineering practice, and therefore, potentially marked variations in the sustainability actions academics might advocate to their undergraduate students. Rather than framing this variation as problematic for teaching and learning sustainable engineering, we suggest that such variation in conception of sustainability, and explicit contestation of this variation in the engineering classroom, offers opportunities to enrich undergraduate sustainability learning and teaching. We develop this argument by using some generic environmental, economic, and social theoretical frameworks to characterize the differences according to the values and assumptions that may underpin the observed variation. Validated frameworks are useful to move beyond discussions based on ‘opinion’, because they provide a framework for critical reflection by engineering students and academics about the values and assumptions that inform engineering practice generally and sustainable engineering practice, particularly.  相似文献   

14.
《Journal of Cleaner Production》2006,14(9-11):1010-1016
This paper discusses the approach taken by the provincial government to move educating for sustainability (EfS) forward. The paper identifies the activities that Manitoba has initiated over the past decade that contribute to EfS including: providing funding in support of EfS; establishing policies that integrate sustainable development concepts into provincial curricula; establishing sustainability indicators and reporting on indicators; developing regulations and policies that work towards greening operations of educational institutions, and supporting educators in the field. The paper concludes with an overview of future developments in the area of EfS and calls for strategic, systemic, and concerted action to support educators as they work to develop students' knowledge, skills and values that contribute to a sustainable future.  相似文献   

15.
The three basic principles of sustainable development, relating to ecology, economy and society, have long been embedded within national and international strategies. In recent years we have augmented these principles by a further seven considerations giving rise to the so-called 10-tenets of sustainable management. Whilst theoretically appealing, discussion of the tenets to date has been largely generic and qualitative and, until the present paper, there has been no formal and quantitative application of these tenets to an actual example. To promote the concept of successful and sustainable environmental management there is the need to develop a robust and practical framework to accommodate value judgements relating to each of the tenets. Although, as originally presented, the tenets relate specifically to management measures, they may also be applied directly to a specific development or activity. This paper examines the application of the tenets in both of these contexts, and considers their incorporation into an assessment tool to help visualise and quantify issues of sustainability.  相似文献   

16.
Environmental impacts associated with the use of fossil fuels, rising prices, potential limitations in supply and concerns about regional and national security are driving the development and use of biomass for bioenergy, biofuels and bioproducts. However, the use of biomass does not automatically imply that its production, conversion and use are sustainable. In order to operationalize sustainability assessments of biomass systems, it is crucial to identify critical criteria, but keep their number and measurement at a manageable level. The selection of these criteria can vary depending on individual's expertise, geographical region where they work, and spatial scale they are focused on. No clear consensus has yet emerged on what experts consider as critical indicators of sustainability. Objectives of this paper were to analyze how key experts perceive the 35 sustainability criteria for bioenergy found in emerging sustainability assessment frameworks and to identify levels of agreement and uncertainty. Experts were asked to rate the criteria for attributes of relevance, practicality, reliability, and importance.Perceptions of the importance of the 35 criteria varied among the experts surveyed. Only two criteria, energy balance and greenhouse gas balance, were perceived as critical by more than half of the respondents. Social criteria and locally applied criteria were generally ranked low for all four attributes. Seven of the 12 criteria scored as most important focused on environmental issues, four were social and only one was economic. Of the 12 most important criteria, seven were ranked low in practicality and reliability indicating that mechanisms to assess a number of important criteria need to be developed. The spatial scale the experts worked at and their profession explained most of the differences in importance ranking between experts, while regional focus had minimal effect. Criteria that were ranked low for importance, were characterized by a lack of consensus, suggesting the need for further debate regarding their inclusion in sustainability assessments.Outcomes of the survey provide a foundation for further discussions and development of sustainability assessments for bioenergy systems and may also provide a basis for assessing individual bioenergy projects within their specific geographic, ecological, societal, and technological context and scale.  相似文献   

17.
In this paper, we present a method for sustainable product development (MSPD) with the aim of integrating social and ecological aspects of sustainability with a strategic business perspective in product development. The method applies backcasting from basic principles for sustainability, which allows a strategic approach, and it includes a modular system of guiding questions that are derived by considering these principles and the product life cycle. Initial testing in Swedish companies indicates that the suggested MSPD promotes a ‘bird's eye’ perspective and encourages and aids development of products that support society's transformation towards sustainability. Furthermore, it is concluded that the modular system provides flexibility and user-friendliness.  相似文献   

18.
环境影响评价类型的发展   总被引:10,自引:0,他引:10  
通过对区域环境影响评价(RDEIA)及累积影响评价(CIA)、战略影响评价(SEA)的产生原因、概念、研究方法,研究状况等方面的介绍及与项目EIA的比较,说明RDEIA、CIA、SEA的兴起是实行可持续发展战略的要求.  相似文献   

19.
The current need for assessing sustainable processes and states is a driving assumption for this article, having as objective to present preliminary results of a new assessment approach, the Compass of Sustainability (CompasSus), applied to administrative regions of Brazil. Its methodological approach is based on a combination of existing assessment methodologies, such as the Human Development Index and the Ecological Footprint. CompasSus is elaborated under the perspective of rather complementary operational concepts of sustainable development, namely weak and strong sustainability, which are often seen as competing ones. In spite of the advances on the perspective of sustainable development perceived in international agreements for conservation of nature, as well as in the implementation of national policies aiming at sustainability, there still exists an operational ambiguity of the concept of sustainability. Thus, its fuzzy theoretical consolidation for clear definition of objectives and lines of action still leads to different assumptions for diverse stakeholders and authors. Looking at the Brazilian case, conservation strategies are needed to protect the world's largest tropical rainforest against a predatory business – as-usual frontier expansion. As for addressing trade-offs between environmental conservation and regional development demands the CompasSus introduces a combined hemispheric assessment of sustainability. In 2006, the state in which the sustainability index had the best performance was DF (Distrito Federal). This, the seat of the capital city, presents an economy based on the public and the service sectors, both very little carbon and energy intensive. Furthermore, the high income per capita, and good social indicators associated with the small relevance of the agrarian sector grants it the best sustainability index, which is determined by performances in two components representing strong and weak sustainability. In the other extreme is São Paulo (SP) where a high population density and major impacts on waterways have implied a worse performance in weak sustainability index, whereas the high consumption of energy together with high carbon emissions have also determined a low performance in strong sustainability index.  相似文献   

20.
Currently, issues related with climate change, security of energy supply, energy efficiency and sustainability are at the core of all energy policies and strategies. The current technologies are not able to face this challenge; therefore, the development of new and more sustainable energy technologies must be supported.As part of this, energy technology assessment tools can help decision-makers in the identification and evaluation of sustainable energy solutions, in order to integrate them in long term energy strategies.The EMINENT tool was developed to assess the performance and market potential of early stage technologies (EST) in a pre-defined energy chain, under national conditions, in terms of financial, energy and environmental criteria.This paper presents a comparative study between EMINENT and other tools for energy technology assessment. The tools analysed were CO2DB, MARKAL, IKARUS and E3Database.Although there are many different energy technology assessment tools, EMINENT seems to be the only one targeting EST.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号