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矿产资源开发利用在经济发展中占有重要地位,但由于不合理的开发造成矿山环境污染和生态破坏,诱发了许多地质灾害且损失严重。文章以实例进行分析,就矿山环境整治问题提出对策及建议。 相似文献
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以迁安市矿山环境恢复治理保证金制度实施情况及效果的调查为基础,总结了迁安市的成功实践经验,强化全社会对资源环境问题的认识,健全矿山生态环境建设责任制,建立矿山生态环境保护与治理数据库,提高矿山环境治理的技术水平。 相似文献
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介绍化工,冶金及矿山强腐蚀环境下使用的机电产品的防护技术,并阐述IP54,IP55橡胶密封用水环和典型产品的试制情况,积累的现场环境数据可供有关人员参考,以进一步提高产品的环境适应性和可靠性,减少维护费用。 相似文献
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矿区地下水环境影响评价的关键问题探讨 总被引:1,自引:0,他引:1
随着人类社会经济的快速发展,地下水环境问题日益严重,由于地下水环境影响具有隐蔽性和滞后性,在矿区建设生产前必须对地下水环境影响进行评价。结合某拟建整合灰岩矿的地下水环境影响评价,进行了实例分析,确定了保护目标、地下水环境影响识别、矿坑涌水量的计算、预测评价方法的选取等关键技术,以期为相似矿区地下水环境影响评价提供参考。 相似文献
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在借鉴中建立我国环境责任保险制度 总被引:3,自引:0,他引:3
周立新 《中国环境管理干部学院学报》2009,19(4):9-10,21
环境侵权责任的特殊性使建立在责任自负原则基础上的传统侵权救济模式在这一领域陷入困境。实践证明,解决此问题最为有效的方法就是建立社会化的赔偿方式,通过市场机制来分担风险。投保环境责任保险,可以避免承担巨额赔偿的风险,受害者又可以得到及时有效的救济。我国环境责任保险在实践中存在保险范围过窄、保险费率过高、配套法律制度不完善等问题。可以在借鉴西方先进国家经验的基础上,发展符合我国国情的环境责任保险制度。 相似文献
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康纪田 《中国环境管理干部学院学报》2010,20(6):19-24
矿业环境相邻关系的界定是相应环境产权私人化的途径。由矿业环境相邻权与矿业成员环境权双向对接组成的环境相邻关系,通过法律来约束矿山企业的环境相邻权和激励相邻对方的成员环境权而共同保护矿业环境。矿山企业一方给相邻对方合理施加容忍义务,相邻对方应当容忍非实质性的或当地通行的影响。成员环境权的保护,是基于物权而行使消除危险、排除妨害和恢复原状的请求权,基于债权而行使侵害赔偿请求权。 相似文献
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近年来,随着原环境保护部《关于开展环境污染损害鉴定评估工作的若干意见》以及中共中央办公厅、国务院办公厅《生态环境损害赔偿制度改革方案》的陆续发布,环境损害鉴定评估已经成为环境科学、技术经济、环境法、环境经济等相关学科领域的研究热点。本文对环境损害鉴定评估的环境损害调查、环境损害基线确定、环境损害因果关系判定、环境价值评估等所面临的难点进行了探讨,提出了初步解决思路,以期为环境损害鉴定评估的政策制定者和鉴定评估人员提供参考。 相似文献
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André Torre 《Journal of Environmental Planning and Management》2009,52(1):1-24
The use of the theoretical tools provided by proximity economics to address environmental questions, and the emergence of analyses revitalising the role of the spatial dimension in environmental problems, date from the late 1990s. This paper first aims to provide a review of the research conducted in this field and second to suggest some future research directions concerning the respective roles of geographical proximity and organised proximity in the production and management of environmental problems. First, it deals with the topic of ‘geographical proximity and land-use conflicts’, a topic that is currently the most researched in this field. This is followed by a discussion of the role of organised proximity in the regulation of environmental problems. The paper then explores the relation between the uncertainty associated with environmental issues and relations of organised proximity. Next it outlines a few possible research directions, focusing more particularly on the roles of geographical proximity as a mode of regulation of environmental problems, and on the possible role of organised proximity in their production. The concluding section draws an overview of the departures and extensions that have resulted from taking into account environmental issues in the paradigm of proximity economics. 相似文献
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Mineral exploitation is a necessary component of China's economic development goals. Such exploitation brings with it the potential for serious environmental degradation. Careful environmental impact assessments of mining projects are required in order to implement China's environmental protection law and identify measures for protecting surrounding agricultural environments. This article describes an environmental information system that has been developed for the purpose of assisting with the environmental impact assessment of nonferrous mining operations with a particular focus on agricultural impacts. An application of the environmental information system to the Yongping copper mine, located in Jiangxi Province, is discussed. The role of the environmental information system is analyzing and predicting soil contamination from heavy metals and other types of impacts from this mining operation is described. The environmental information system is designed for implementation on an IBM PC/XT microcomputer. The experience gained from the Yongping copper mine application and the growing popularity of microcomputers in China indicate a significant potential for the effective use of a microcomputer-based environmental information system in other parts of China. 相似文献
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Kwabena Mate 《Natural resources forum》1992,16(1):49-53
As part of the process of drafting environmental guidelines for mining, a study of the impact of mining on the environment was undertaken by the Ghanaian Minerals Commission. The study evaluated the impact of underground mines and surface mines on the physical environment as well as their socio-economic impact. Among its conclusions: for both types of mines, drainage emptying out into rivers is a major cause of pollution; mine roads open up uninhabited regions to farming and other uses. Underground mines employ more workers than surface mines; the socioeconomic benefits of the surface mines to local people are less than those of underground mines. 相似文献
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Financial assurance and mine closure: Stakeholder expectations and effects on operating decisions 总被引:1,自引:0,他引:1
Financial assurance is increasingly seen as a means to ensure orderly, clean and lasting closure of mines. Broadly interpreted, “closure” requires leaving viable ecosystems on mining lands that are compatible with a healthy environment and with human activities, that have low hazard, and that encompass measures to prevent ongoing pollution from the site in the long-term. Financial assurance encompasses environmental surety instruments that protect the government and public in the event a mining company cannot meet its reclamation or rehabilitation obligations. As such, financial assurance is in essence the money available for closure of the mine in the case when the mine owner is not available to perform the work. A general trend towards greater environmental concern among social stakeholders in mining further serves to focus attention on policies and practices that can actually “assure” financial assurance.Financial assurance is also perceived as a means to address closure-related challenges that are increasing in number as well as diversity. Notably, current trends involve a shift towards a greater focus to the societal aspects of mine closure rather than just the ecological. The use of financial assurance, however, also raises some fundamental questions about how assurance mechanisms influence mining operations and the relationship between mining operations and their surroundings. This paper examines both the internal effect of a variety of financial assurance approaches on mining operations—in particular the manner in which environmental and social concerns are addressed by mining firms, and the almost inevitable tension between some form of financial provision for closure on the one hand, and governmental expectations of tax revenue on the other. As a major argument for supporting the conduct of mining is that state revenues from the extractive industries supply monies for the building of human and infrastructural capital, this second area of tension also has strong social and developmental overtones. 相似文献