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应用生态学报 ›› 2005, Vol. 16 ›› Issue (6): 1146-1150.

• 研究论文 • 上一篇    下一篇

老工矿区污染生态问题与今后研究展望

周启星   

  1. 中国科学院沈阳应用生态研究所, 中国科学院陆地生态过程重点实验室, 沈阳 110016
  • 收稿日期:2004-03-10 修回日期:2004-07-05 出版日期:2005-06-15 发布日期:2005-06-15
  • 基金资助:
    国家杰出青年科学基金资助项目(20225722).

Pollution-ecological problems of old industrial and mining areas and future research prospects

ZHOU Qixing   

  1. Key Laboratory of Terrestrial Ecological Process, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
  • Received:2004-03-10 Revised:2004-07-05 Online:2005-06-15 Published:2005-06-15

摘要: 老工矿区的环境污染及其引发的生态问题,已成为当今制约经济与社会可持续发展的世界性技术难题.对老工矿区这一概念的基本定义与范畴仍有争议,本文首先对这一概念从理论上进行了探讨;然后从剖析我国老工矿区现状尤其是其环境污染现实问题的复杂性入手,对老工矿区的区域二次污染这一科学前沿给予了重点关注;在深入阐述老工矿区环境污染问题复杂性与其特点的基础上,建议今后从国家层面上开展老工矿区二次污染发生机理与控制的系统研究,以及从分子生态毒理学角度系统开展有关新型疾病对环境污染响应的研究,是21世纪初环境科学和生态学研究的两大关键科学问题,这无疑是今后我国环境保护战略的重要组成部分.

关键词: 老工矿区, 污染生态问题, 今后研究建议

Abstract: Environmental pollution and its solicitation in ecological problems of old industrial and mining areas have become a worldwide technological puzzle restricting sustainable economic and social development.But,the definition and category of old industrial and mining areas is still disputed as an important concept.In this paper,the concept of old industrial and mining area was discussed in theory,and,proceeded with analyzing the complexity of current situation and environmental pollution problems of old industrial and mining areas in China,more keystone attention was paid to the secondary pollution problems from old industrial and mining areas as an important frontier of science.On the basis of expounding the complexity and characters of environmental pollution in old industrial and mining areas,it was suggested that as two key scientific problems in environmental sciences and ecology,the formation mechanisms and control technology of secondary pollution in old industrial and mining areas and the responses of new-type diseases to environmental pollution based on molecular ecotoxicology should be systematically studied on the national scale,and be an important component of environmental protection strategy in China in the future.

Key words: Old industrial and mining area, Pollution-ecological problem, Future research suggestion

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