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1.
黄贤金  周艳 《中国环境管理》2018,10(6):36-42,54
资源环境承载力是区域发展战略决策的基础,对指导区域可持续发展和服务国家战略需求具有重要意义。本文系统梳理了资源环境承载力评价从土地资源承载力向水资源承载力、环境承载力和生态承载力发展,再到近年来以土地开发强度为特征,以及基于供给能力的资源环境承载力评价兴起的历程。资源环境承载力评价从单一资源走向各类主要自然资源、环境要素及综合要素的承载力评价,研究方法不断完善。但目前资源环境承载力研究仍存在更多地关注承载的极限容量,对发展容量的关注不足;缺乏具有普适性、可推广的资源环境承载力评价理论及方法体系等问题,其研究仍面临严峻的挑战。未来资源环境承载力研究仍需在承载力从极限容量向发展容量转变,形成具有广泛指导意义的资源环境承载力评价方法体系,强化以空间开发利用为特征的资源环境承载力评价等方面的研究,以此深化资源环境承载力理论及实践应用研究,为区域可持续发展及服务国家战略提供支撑。  相似文献   

2.
从区域可持续发展的观点出发,根据湖北省具体区域特征,通过构建湖北省区域可持续发展指标体系和评估方法,得出湖北省12个地市人口、资源、环境、经济和社会5个系统的可持续发展指数以及区域综合可持续发展指数。从总体上看,湖北省区域可持续发展水平处于偏低水平,其中武汉市是唯一具有强可持续发展能力的城市,但优势地位不明显;其它城市可持续发展5个系统均存在发展不平衡状况,且城市特色不突出。  相似文献   

3.
苏维  袁野  姚建  张弢  宋鹏臣  陈可可 《四川环境》2007,26(4):72-75,87
根据区域可持续发展的要求,为了实现区域环境保护从战略酝酿阶段就参与区域国民经济综合评价,本文首次尝试提出了一套实际操作性强的、定量的、着眼于整体的区域可持续性发展SEA综合评价模式,并以成都市羊安工业集中发展区为例,从经济、社会、环境三个子系统出发建立指标体系对其进行综合评价。  相似文献   

4.
This paper shows how Multi-criteria Decision Analysis (MCDA) can help in a complex process such as the assessment of the level of sustainability of a certain area. The paper presents the results of a study in which a model for measuring sustainability was implemented to better aid public policy decisions regarding sustainability. In order to assess sustainability in specific areas, a methodological approach based on multi-criteria analysis has been developed. The aim is to rank areas in order to understand the specific technical and/or financial support that they need to develop sustainable growth.The case study presented is an assessment of the level of sustainability in different areas of an Italian Region using the MCDA approach. Our results show that MCDA is a proper approach for sustainability assessment. The results are easy to understand and the evaluation path is clear and transparent. This is what decision makers need for having support to their decisions. The multi-criteria model for evaluation has been developed respecting the sustainable development economic theory, so that final results can have a clear meaning in terms of sustainability.  相似文献   

5.
Criteria for the Assessment of Sustainable Water Management   总被引:2,自引:1,他引:1  
Pressure on the world’s water resources is increasing, restraining social and economic development in many countries, and threatening ecological values in others. In order to manage water resources in a more sustainable manner, new planning methodologies/processes for river basin management need to be developed. This study attempts to construct a set of useable normative criteria for the analysis and evaluation of such processes. The criteria were designed as a response to the lack of deductive approaches in the evaluation of methodologies and working procedures used in the context of river basin management, making it possible to highlight their potential for sustainable development. The criteria are based on the twin concepts of participation and integration. These concepts function as well-established dimensions of both sustainable development and sustainable river basin management, and they are of significant methodological relevance. A synthesis of the key aspects connected to the two concepts is undertaken, based on a broad literature review. Focus is laid on how in methodological terms, and in relation to regional water management, to achieve participation and integration in a decision-making or planning process. The criteria are concerned with how knowledge and values are integrated into the planning process and how commitment, legitimacy, or acceptance for the resulting plan is generated.  相似文献   

6.
创新和绿色已经成为今后驱动经济转型的两个最重要的因子。从绿色创新发展的资源环境维度、经济社会文化维度出发,以区域绿色创新与发展为主线,按照文献的发展脉络与逻辑关系,旨在系统梳理区域绿色创新的微观影响因素与过程,分析绿色发展问题的内涵与演变。绿色创新发展来自于多重因素与制度在生产、扩散和使用新知识与新技术等方面的相互作用,而绿色发展的最终目的是有限资源条件下的可持续现代化与城市转型。在国内外的绿色实践中,总结了能源可持续利用、节能服务业与低碳城市建设等研究的前沿问题。  相似文献   

7.
Summary This paper considers the application of the principles of sustainable development to an airport situation. If sustainable development is to be enshrined as the global development pathway which reconciles economic and environmental issues then it must be applicable to a range of spatial scales. Airports will interact at a variety of levels with this multi-level decision making and enactment structure. The requirements imposed upon an airport may differ according to whether decisions are being taken by local, regional or national decision makers. Conflicts and uncertainties will inevitably result. Definitions of sustainable development are considered and policy guidance from the United Nations (UN), the European Union (EU) and the nation State level evaluated for its relevance to airport decision making. An attempt is made to reconcile definitions and interpretations before an idealized representation of a sustainable airport is presented. Mechanisms by which this may be actualized are then suggested. A need for improved theoretical knowledge is identified but research is also necessary on application and localization procedures for sustainable development.Professor James Longhurst is Head of Department of Environmental Health and Science at UWE, Bristol. Until recently he was the Director of the Atmospheric Research and Information Centre. David Gibbs is Professor of Human Geography at the University of Hull, UK. David Raper is Deputy Director and D.E. Conlan Environmental Projects Manager in the Atmospheric Research and Information Centre, Manchester Metropolitan University, UK.  相似文献   

8.
We describe the development of an integrated assessment model which evaluates redevelopment options of large contaminated brownfields and we present the application of the model in a case study. Aiming to support efficient and sustainable revitalization and communication between stakeholders, the presented assessment model integrates three pinnacles of brownfield revitalization: (i) subsurface remediation and site preparation costs, (ii) market-oriented economic appraisal, and (iii) the expected contribution of planned future land use to sustainable community and regional development. For the assessment, focus is set on the early stage of the brownfield redevelopment process, which is characterized by limited data availability and by flexibility in land use planning and development scope. At this stage, revealing the consequences of adjustments and alterations in planning options can foster efficiency in communication between the involved parties and thereby facilitates the brownfield revitalization process. Results from the case-study application indicate that the integrated assessment provides help in the identification of land use options beneficial in both a sustainable and an economical sense. For the study site it is shown on one hand that brownfield redevelopment is not automatically in line with sustainable regional development, and on the other hand it is demonstrated that additional contributions to sustainability are not intrinsically tied to increased costs.  相似文献   

9.
The parameters and the measurement procedures described in this paper are seen as being part of the first stage in development of the human environment assessment process. Additional parameters need to be identified, and methods of measuring impacts reflected by the parameters must be developed and refined. Considerations of the human environment and those elements of the natural environment that are of importance to people must be included as an integral part of the environmental impact assessment process. Therefore, there is a need for continuing to identify parameters of the human environment and to develop methods of measuring impacts so that these considerations will become a well-integrated part of the environmental impact assessment process.  相似文献   

10.
The Resource Management Act 1991 (RMA) has introduced environmental impact assessment (EIA) into the operations of territorial authorities at the regional and district level in New Zealand. The system established by the RMA is not only devolved in administrative terms, it is also comprehensive in its application. This paper reports the findings of an interview-based survey of key personnel in selected regional and district councils, along with others from government departments, planning consultancies and law firms. The purpose is to assess the success of the councils in developing appropriate and workable procedures, and to identify the main problems likely to inhibit the development of an effective EIA system in New Zealand. Overall, the task of implementing the EIA requirements has been tackled positively by councils, but there are signs of major differences emerging in the EIA procedures they are developing. Key issues that need to be considered by councils include: the need for explanatory documentation for, and verbal advice to, resource consents applicants at the earliest stage possible; the lack of public involvement in the EIA activities and the need for council staff to encourage and facilitate such participation; and problems with ensuring the adequacy of EIA information in such a devolved and comprehensive EIA system.  相似文献   

11.
Drivers of agricultural sustainability in developing countries: a review   总被引:1,自引:0,他引:1  
Agricultural development has been an effective instrument for poverty alleviation and economic development in developing countries over the latter half of the twentieth century, and over 80 % of rural people globally still depend on agriculture for their living. However, issues such as water availability, land degradation and an increasing dependence on chemical fertilisers and pesticides continue to be on-going threats to sustainable agricultural development. These threats are being driven by the pressing need to ensure food security in the face of rapidly growing and urbanising populations. Developing countries will therefore continue to need improved methods for planning sustainable agricultural development. This paper presents a review of agricultural sustainability assessment in developing countries. The review highlights some of the key weaknesses that persist in sustainability assessment and the need to consider not only indicators of sustainability but also the drivers that influence indicator behaviour. We argue that without a good understanding of the drivers of sustainability and their systemic relationships to indicators, sustainability assessments run the risk of focusing on symptoms without addressing underlying causes of adverse indicator trends. Drivers of agricultural sustainability in developing countries encompass a range of demographic, natural, socio-economic, political, institutional and management factors. Understanding these and their relationships to sustainability indicators is needed in order to develop agricultural development policy that supports sustainability. The paper presents a conceptual framework for guiding systemic agricultural sustainability assessment and agricultural development planning in developing countries that includes both sustainability indicators and drives, and considers the broad relationships between them.  相似文献   

12.
Concepts of sustainable development have stimulated innovation in the delivery of environmental management. In particular, new partnership approaches have been developed in recognition of the need to adopt more holistic perspectives and facilitate multi-sectoral and cross-sectoral working. River catchments are complex systems and have been one particular focus of experimentation in environmental management mechanisms. This paper provides a brief overview of river management experience in the UK, charting changing approaches in terms of scope and organisation since the 1970s. This sets the context for a more detailed examination of the Mersey Basin Campaign and, in particular, its River Valley Initiatives. The paper concludes with an evaluation of the merits of this approach in relation to sustainable river management.  相似文献   

13.
'Market transformation' of the significant urban development industry towards more sustainable practices is not moving at great pace. Design and assessment systems that may promote uptake of more sustainable urban design and development are reviewed briefly followed by a comparison between building and neighbourhood scales. For the latter there is a dearth of design and assessment tools for the residential built environment and of indicators to monitor progress towards sustainable development. Local authorities increasingly require an integrated approach to data collection and inclusion of infrastructure service providers in design, assessment and monitoring of urban development and associated environmental effects. By examining attempts to increase uptake of more sustainable residential development, the potential for tools and indicators at the neighbourhood scale to reduce environmental impact of the built environment is highlighted. It is recommended that built environment initiatives need to be combined with research into behavioural changes to achieve the desired outcome of a sustainable built environment and to increase the dialogue between communities, developers and local authorities.  相似文献   

14.
旅游资源评价与分析是对旅游资源进行有效保护和合理开发的前提。从目前我国旅游资源评价工作来看,模糊评价法是较先进的方法。长春市旅游资源的优势体现在生态旅游、殖民遗迹旅游、影视文化旅游、汽车工业旅游、冰雪旅游等方面。采用单体总量、储量、储量丰度、优良级单体数量、优良级单体储量、优良级单体品质等6个指标,运用模糊聚类方法对长春市旅游资源进行了定量评价,其评价结果是比较客观和科学的。根据研究结果并结合长春市的实际情况,提出了长春市旅游资源开发的相关策略。  相似文献   

15.

Concepts of sustainable development have stimulated innovation in the delivery of environmental management. In particular, new partnership approaches have been developed in recognition of the need to adopt more holistic perspectives and facilitate multi-sectoral and cross-sectoral working. River catchments are complex systems and have been one particular focus of experimentation in environmental management mechanisms. This paper provides a brief overview of river management experience in the UK, charting changing approaches in terms of scope and organisation since the 1970s. This sets the context for a more detailed examination of the Mersey Basin Campaign and, in particular, its River Valley Initiatives. The paper concludes with an evaluation of the merits of this approach in relation to sustainable river management.  相似文献   

16.
Abstract

‘Market transformation’ of the significant urban development industry towards more sustainable practices is not moving at great pace. Design and assessment systems that may promote uptake of more sustainable urban design and development are reviewed briefly followed by a comparison between building and neighbourhood scales. For the latter there is a dearth of design and assessment tools for the residential built environment and of indicators to monitor progress towards sustainable development. Local authorities increasingly require an integrated approach to data collection and inclusion of infrastructure service providers in design, assessment and monitoring of urban development and associated environmental effects. By examining attempts to increase uptake of more sustainable residential development, the potential for tools and indicators at the neighbourhood scale to reduce environmental impact of the built environment is highlighted. It is recommended that built environment initiatives need to be combined with research into behavioural changes to achieve the desired outcome of a sustainable built environment and to increase the dialogue between communities, developers and local authorities.  相似文献   

17.
长期来看,资源型区域在发展过程中都存在着资源耗竭问题。以资源型产业为主导的区域产业结构需要通过发展新兴产业以实现区域内的产业转型,促进区域经济的可持续发展。产业转型与技术创新之间存在着正向的相互作用,两者之间的耦合机理在于技术创新促进新产业的发展,新产业的发展又会进一步促进技术创新的进步。  相似文献   

18.
社会经济发展的最终目的是提高人民的生活质量,而环境质量是生活质量的重要组成部分,因此环境质量的优劣无疑应成为评价生活质量是否提高的标准之一.同时,保证资源具有可持续的支撑能力更是实现社会经济可持续发展的关键.因此,社会、经济发展规划中应体现出环境与资源因素的影响,这就需要开发现实可行的方法,以用于制定有利于实现可持续发展的区域规划.本文从物质平衡的角度出发,利用投入产出分析作为中介体,针对区域发展的特点提出了将环境成本和资源价值体现在区域投入产出分析中的方法,并探讨了如何将这种方法应用于区域规划研究中.  相似文献   

19.
This paper examines the institutional impacts of the new English regional sustainability framework and highlights the tension between the need for regional involvement and the central desire to control the debates and intentions of the regional actors. The paper argues that the regional sustainable development frameworks have been worth writing because they have had a strong demonstration effect: they have allowed regional chambers to become more proactive bodies independent of the regional development agencies (which chambers were created to scrutinize). They have also allowed pluralistic conceptions of sustainable regional development to develop in the English regions alongside the economistic perspectives of national policy makers.  相似文献   

20.
To achieve a sustainable development, impacts on biodiversity of urbanisation, new infrastructure projects and other land use changes must be considered on landscape and regional scales. This requires that important decisions are made after a systematic evaluation of environmental impacts. Landscape ecology can provide a conceptual framework for the assessment of consequences of long-term development processes like urbanisation on biodiversity components, and for evaluating and visualising the impacts of alternative planning scenarios. The aim of this paper was to develop methods for integrating biodiversity issues in planning and strategic environmental assessment in an urbanising environment, on landscape and regional levels. In order to test developed methods, a case study was conducted in the region of Stockholm, the capital of Sweden, and the study area embraced the city centre, suburbs and peri-urban areas. Focal species were tested as indicators of habitat quality, quantity and connectivity in the landscape. Predictive modelling of habitat distribution in geographic information systems involved the modelling of focal species occurrences based on empirical data, incorporated in a landscape ecological decision support system. When habitat models were retrieved, they were applied on future planning scenarios in order to predict and assess the impacts on focal species. The scenario involving a diffuse exploitation pattern had the greatest negative impacts on the habitat networks of focal species. The scenarios with concentrated exploitation also had negative impacts, although they were possible to mitigate quite easily. The predictions of the impacts on habitats networks of focal species made it possible to quantify, integrate and visualise the effects of urbanisation scenarios on aspects of biodiversity on a landscape level.  相似文献   

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