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应用生态学报 ›› 1999, Vol. 10 ›› Issue (5): 635-640.

• 研究论文 • 上一篇    

生态系统服务功能及其生态经济价值评价

欧阳志云, 王如松, 赵景柱   

  1. 中国科学院生态环境研究中心, 北京100080
  • 收稿日期:1999-01-20 修回日期:1999-05-07 出版日期:1999-09-25 发布日期:1999-09-25
  • 通讯作者: 欧阳志云,男,1962年生,博士,研究员,主要从事系统生态、人类活动对生态系统与野生生物生境的影响及生态评介与生态规划研究.发表论文50多篇.E-mail:ouyang@panda.ioz.ac.cn E-mail:ouyang@panda.ioz.ac.cn
  • 基金资助:

    国家自然科学基金资助项目(79670089).

Ecosystem services and their economic valuation

Ouyang Zhiyun, Wang Rusong, Zhao Jingzhu   

  1. Research Center for Eco Environmental Sciences, Academia Sinica, Beijing 100080
  • Received:1999-01-20 Revised:1999-05-07 Online:1999-09-25 Published:1999-09-25

摘要: 生态系统服务功能是指生态系统与生态过程所形成及所维持的人类赖以生存的自然环境条件与效用。它不仅为人类提供了食品、医药及其它生产生活原料,更重要的是维持了人类赖以生存的生命支持系统,维持生命物质的生物地化循环与水文循环,维持生物物种与遗传多样性,净化环境,维持大气化学的平衡与稳定。人们逐步认识到,生态服务功能是人类生存与现代文明的基础。近年来生态系统服务功能的研究已引起了人们的广泛重视,生态学家、经济学家纷纷探讨生态系统服务功能的内涵与定量评价方法,并已成为当前生态学与生态经济学研究的前沿课题。本文拟系统地分析生态系统服务功能的研究进展与趋势,生态系统服务功能价值的评估方法,并探讨生态系统服务功能及其与可持续发展研究的关系.

关键词: 生态系统服务功能, 生态经济价值评价, 可持续发展

Abstract: Ecosystem services imply the natural environmental conditions and their effectiveness formed and sustained by ecosystems and ecological processes, on which, human life relies for existence. They not only supply human with the production of ecosystem goods, such as food, forage, timber, fuel, natural fiber and pharmaceuticals, but also perform fundamental life support services, which include the purification of air and water, detoxification and decomposition of wastes, regulation of climate, regeneration of soil fertility, production and maintenance of biodiversity, and mitigation of floods, droughts, and wind and water erosions. It is recognized that ecosystem services are essential to civilization. In recent years, people pay more and more attentions on the research of ecosystem services, and ecologists and economists discuss in succession the connotations and the valuation methods of ecosystem services, which have become the frontier's topics in ecology and ecological economics. In this paper, the research advances and tendencies in ecosystem services, their economic valuation and their relations to sustainable development are literaturally surveyed and discussed.

Key words: Ecosystem services, Economic valuation, Sustainable development