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Timothy Andrew Stojanovic Hugh D. Ormerod Smith Christopher F. Wooldridge 《GeoJournal》2006,65(3):165-176
Thirteen years since the EU Habitats Directive (1992/43/EEC) became a binding legal agreement, this paper considers the implementation
of this important European environmental legislation as it applies to the coastal activities of seaports and harbours. The
paper examines the relationship between environmental legislation and ports policy, and seeks to provide a comprehensive assessment
of the policy and science that has been developed in relation to protected areas and port management. The paper reports the
results of a survey of European port professionals, and their perception of the successes and challenges of the management
regimes that have been established, as well as their opinions on how these have influenced the management within ports. The
paper also provides a detailed examination of the scientific and technical developments with particular regard to dredging
and habitat management in European ports. Key research gaps are identified, including: practical approaches to licensing procedures;
lack of baseline information, especially with regard to in-combination effects; the efficacy of techniques for mitigating
the impacts of dredging; and greater understanding on how more resilient models for collaborative action can be developed.
The paper will be of use to environmental planners, scientists, regulators, conservationists, and port managers, as they consider
how to apply science and management to the sustainable development and environmental protection of coastal areas. 相似文献
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环境地质研究是以人-地相互关系为核心、促进人类与地质环境协调共处的重大课题,受到国内外地质学界普遍关注。本文在简要回顾环境地质学科发展历程的基础上,较系统地总结了国内外环境地质研究的主要进展及存在的问题。结合我国当前生态文明建设和未来发展需求,提出环境地质研究是新时期地质工作的重要使命,未来发展方向和重点领域应涵盖城市地质研究、水资源可持续利用和管理、地质灾害监测与综合防治、生态环境系统保护、地球关键带相关问题研究等,强调学科交叉及新技术新方法的系统性研究,在合理开发利用资源和保护地质环境中发挥重要作用。 相似文献
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中国西部生态环境变化与对策建议 总被引：74，自引：6，他引：74
中国西部地区生态环境的历史演变过程与未来可能变化趋势是科学界面对的一大难题,正确认识西部地区生态环境的演变过程与变化趋势,是西部地区社会经济可持续发展必须面对的课题,是正确制定西部大开发战略方针的重要科学基础。依托中国科学院牵头完成的《中国西部环境演变评估》研究成果,介绍了中国西部地区生态环境演变的主要特征与基本事实,主要强调近50年来全球变暖与人类活动在西部生态环境演变中的重要作用;指出未来的气候与环境变化对西部地区的经济社会发展将产生重要影响;提出了西部地区生态保护与可持续发展的对策与建议,指出西部地区的生态建设必须综合治理、突出重点,特别强调要强化对西部地区的科学研究,为西部大开发服务。 相似文献
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高光谱遥感在煤矿区具有广泛的应用潜力,在总结高光谱遥感技术发展及其应用现状的基础上,结合煤矿区资源环境特点,对数据获取、先验知识与光谱模型研建、定量模型建立、信息处理方法、精度评价等问题进行了分析,为应用高光谱遥感在煤矿区资源集约利用、生态环境保护、区域持续发展等方面的系统应用提供了技术和方法支持。 相似文献
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论述了贵州矿产资源禀赋特征与优势和特色,阐述了贵州地质在贵州省社会经济发展特别是在实施西部大开发战略中的地位和作用,根据新形势下树立和落实以人为本科学发展观和实施可持续发展战略、社会经济发展、资源环境保护对地质工作的新需求和新要求以及地质工作的发展、深化和延伸,初步论述了贵州省地质工作在服务贵州发展中的地位和作用,指出贵州发展给地质工作开辟了广阔的服务领域和发挥作用的巨大空间,地质工作需要加强观念创新和服务水平的提升。 相似文献
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国家能源结构调整的战略选择——加强可再生能源开发利用 总被引：20，自引：0，他引：20
分五个方面就加快我国可再生能源开发利用作为国家能源结构调整战略选择的重要性、紧迫性、可行性进行了阐述。①实现社会的可持续发展,迫切要求调整国家能源构成体系;②可再生能源作为21世纪主导能源已显示出强大生命力。着重对太阳能、风能和海洋能开发利用的进展作了重点概括;③可再生能源开发利用的经济性。就建设费用、电价成本、占地面积、环境效益及贮能技术等方面进行了比较分析;④我国可再生能源资源及其开发利用的简要回顾;⑤加快我国可再生能源开发利用的对策建议。从提高重视程度,加强科技开发研究,大力推进产业化,统一规划,加大投入,制定优惠政策和管理政策,加强信息交流和国际合作,认真开展全民环保意识和可持续发展观的宣传教育等方面采取积极措施,尽快把我国可再生能源开发利用的水平和规模搞上去。 相似文献
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S. Tayebi S. F. Moosavi S. A. Poorhashemi 《International Journal of Environmental Science and Technology》2017,14(7):1573-1582
Nowadays, two fundamental pillars of human existence are environmental protection and sustainable development. Governments and international organizations play an important role in this process. Without serious regional interactions and international cooperation, sustainability in development and environmental protection will not happen. Except for international interactions and global peace, sustainable development and development sustainability are not on their accurate paths. An effective method for natural resources and ecosystems conservation is environmental diplomacy. Therefore, environmental discussions are extremely important reasons for international convergence. Through convergence attitude, the international community can reach the global environmental conservation strategies. In this study, it is attempted to determine the international environmental law evolution and the governments’ roles in environmental challenges underlying the international convergence and legal fundamentals. It is concluded that, environmental threats and hazards resulted from illogical human act can be solved by international convergence, environmental conservation and global peace. 相似文献
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WANG Kui-feng 《地下水科学与工程》2016,4(2):120-130
Research on the carrying capacity and security of water resources is vital for its contribution to implementing sustainable development goals. The limitation of water resources is one of the most important factors that influence the sustainable utilization of resources. Studying the carrying capacity of water resources will not only facilitate monitoring and forecast of national resources and environmental carrying capacity, but also be valuable for building ecological civilization. According to the principles of evaluation system, the carrying capacity of water resources on Shandong peninsula is explored. A comprehensive evaluation model of the carrying capacity of water resources is constructed based on the carrying capacity of water resources index and the composite of water resources index. The results show that the capacity of water resources on Shandong peninsula is generally consistent with overexploitation, and that the development and utilization of water resources has reached a considerable scale under existing economic and technological conditions. The carrying capacity of water resources in this region is relatively small, and the contradiction between supply and demand of water resources is alarming. Relative countermeasures are put forward, to improve the water resources carrying capacity and to provide a basis for future sustainable development and utilization of water resources in this region. 相似文献
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Green supply chain management in the electronic industry 总被引：5，自引：3，他引：2
C. W. Hsu Ph.D. A. H. Hu Ph.D. 《International Journal of Environmental Science and Technology》2008,5(2):205-216
Green supply chain management has emerged as a proactive approach for improving environmental performance of processes and products in accordance with the requirements of environmental regulations. Various approaches for implementing green supply chain management practices has been proposed and recognized in previous literatures, yet no investigation has identified the reliability and validity of such approaches particularly in electronic industry. This study examines the consistency approaches by factor analysis that determines the adoption and implementation of green supply chain management in Taiwanese electronic industry. The fuzzy analytic hierarchy process method is applied to prioritize the relative importance of four dimensions and twenty approaches among nine enterprises in electronic industry. The findings indicate that these enterprises would emphasize on supplier management performance in the crucial role of implementing green supply chain management. Establishing an environmental database of products, asking for product testing report and top management support are among the most important approaches. The results for the implications of green supply chain management implementation in electronic industry investigated in this work generate a generic hierarchy model for decision-makers who can prioritize those approaches for implementing green supply chain management in Taiwan. 相似文献
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Information policy and management framework for environmental protection organization with ecosystem conception 总被引：4，自引：4，他引：0
H. W. Chen Ph.D. R. F. Yu Ph.D. S. L. Liaw Ph.D. W. C. Huang 《International Journal of Environmental Science and Technology》2010,7(2):313-326
Rapid development of information technology has changed people’s attitudes towards information usage. To tender to the public’s expectation, information system must feature facilities to increase the efficiency of information usage using modern information technology. Facing this challenge, it is necessary to establish a sustainable information environment, including information policy, data quality regulations and information management framework to deal with the rapidly increasing environmental data and changing behavior related to data/information usage except upgrading the hardware and software devices. Taking the uniqueness and complexity of environmental data into account, this study proposes a systematic framework based on the principle of life cycle assessment to outline the elements and its associated guidance required for a sustainable information environment. Simultaneously, the concept of information ecology is also embedded into such a planning for the purpose of establishing a self-evolutional information environment. Finally, the environmental protection administration of Taiwan is used as a case study to explain the practice of proposed framework. 相似文献
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C. Patrick Heidkamp 《Geoforum》2008,39(1):62-75
This paper proposes a theoretical framework for the integration of economic aspects and environmental aspects into the decision-making process for sustainable development strategies. The aim is integrate Geographic Information Systems (GIS) and environmental valuation methods in the structure of a cost-benefit analysis (CBA) in order to better evaluate spatial concerns. The conceptual approach is augmented by a modest case study of a marina development in Santa Rosaliita on the Baja California peninsula in Mexico. This marina project is part of the proposed ‘Escalera Nautica’ an ambitious regional development scheme, which has caused controversy concerning its social, economic and environmental implications. The paper outlines the necessity to develop spatially conscious methodologies for a policy relevant research regarding sustainable regional development. Additionally, the paper contributes a spatial analytic perspective based on normative economic principles to the recent discussion on environmental economic geography. 相似文献
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缓解我国矿产资源瓶颈约束对策研究 总被引：2，自引：0，他引：2
文章紧紧围绕实现经济社会可持续发展这个中心,在简要分析我国矿产资源的基本情况及特点的基础上,针对我国矿产资源瓶颈约束产生的主要原因,提出了缓解我国矿产资源瓶颈约束的思路对策.总体思路是:"开源"与"节流"并举,并从加强国内矿产资源勘查、实施资源供给的国际化战略、建设资源节约型社会、建立矿产资源储备制度、建设矿业强国、打造有实力的矿业集团等6个方面阐述了主要对策,这对缓解我国矿产资源瓶颈约束具有重要意义. 相似文献
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Liisa Rohweder 《GeoJournal》2004,60(2):175-181
Environmental education in business school context has a significant effect on the way companies view environmental problems.
Business schools train the future decision makers who can, with their own attitudes and practical actions, influence the contribution
of business to the process of ecologically sustainable development. However, several studies show that no systematic thinking
has been undertaken within business education as to what the educational prerequisites of the process of ecologically sustainable
development are. In this article, I will firstly analyze by means of environmental education how business polytechnics in
Finland have taken into consideration ecologically sustainable development. Secondly, I will raise the starting points for
the development of the implementation of environmental education as part of the business schools▪ educational plans. Integrating
environmental education into the vocational courses is identified as being one of the most effective ways of increasing the
effectiveness of environmental education. Thirdly, the emphasis is on identification of barriers of integrating environmental
education into the educational plans of business polytechnics. Theoretically, the article is attached to the objectives and
learning concepts of environmental education and to educational planning theory in general. The empirical data are based on
interviews I conducted 1999–2000 in all Finnish polytechnics offering business education. My article increases theoretical
and practical understanding of how environmental education should be implemented in business education and how the current
situation could be developed.
This revised version was published online in August 2006 with corrections to the Cover Date. 相似文献
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陕北煤炭资源可持续发展之开发思路 总被引：25，自引：2，他引：25
论述了陕北煤炭资源主要特点及开发引起的环境问题,从生态环境保护角度探讨了矿区开发的可持续发展问题,认为应该坚持统一规划、合理布局、适度规模、分散开发、就近转化、保水采煤的开采总方针,坚决杜绝小煤窑的滥采乱挖,组建大型集团公司统一开发,作好煤炭液化、气化、水与煤关系的研究工作,确保矿区经济发展与生态环境相协调。 相似文献
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２１世纪吉林省天然气工业将面临着经济、市场统一化,竞争白热化的挑战和矛盾,传统的能源将难以适应时代的要求。天然气工业面临三大机遇：环保的要求为天然气工业提供了巨大的发展空间;高新技术的快速发展为天然气工业提供了坚实的技术支持;天然气合成石油、天然气汽车、天然气发电等新用途为天然气工业展现了光明前景。正确处理好资源、市场、管道、价格和国家政策等方面的关系,对２１世纪天然气工业的可持续发展有着深远的意 相似文献
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环境管理制度的改革是全面推动生态文明建设的迫切需要, 研究现今我国环境管理制度执行情况及存在的问题就显得尤为重要. 基于2001-2010年的相关数据, 应用统计分析和比较分析的方法, 主要探讨了我国这十年来环境管理制度的执行情况, 具体分析了环境法制、环境信访、机构建设、环境科技、环境影响评价、"三同时"六大制度执行情况的特点以及存在的问题. 在此基础上, 提出了完善环境管理制度的对策建议. 通过研究发现, 环境管理制度的执行情况较好, 但仍存在环境犯罪处罚概率低、环保执法力度偏软、环境信访各污染类型不平衡、环境科研投入产出失衡等突出问题. 期望通过解决环境管理制度执行中的问题, 充分发挥体制的活力和效能, 为解决生态环境保护领域的深层次矛盾和问题提供制度保障. 相似文献