地理科学 ›› 2002, Vol. 22 ›› Issue (2): 150-155.doi: 10.13249/j.cnki.sgs.2002.02.150

• 论文 • 上一篇    下一篇

从魁北克2000-世纪湿地大事件活动看21世纪国际湿地科学研究的热点与前沿

杨永兴   

  1. 中国科学院长春地理研究所, 吉林 长春 130021
  • 收稿日期:2001-09-22 修回日期:2001-12-27 出版日期:2002-03-20 发布日期:2002-03-20
  • 基金资助:
    国家自然科学基金项目(49771002);中国科学院知识创新工程项目(KZCX2-302)。

The 21st Century Hot Point and Forward Position Field of International Wetland Research from Quebec 2000-Millennium Wetland Event

YANG Yong-xing   

  1. Changchun Institute of Geography, Chinese Academy of Sciences, Changchun, Jilin 130021
  • Received:2001-09-22 Revised:2001-12-27 Online:2002-03-20 Published:2002-03-20

摘要: 介绍了魁北克2000-世纪湿地大事件活动的主要内容和信息,结合收集到的国际上新的湿地研究文献资料,总结了国际湿地科学研究的前沿领域、热点、主要研究进展和发展趋势,对国际湿地科学研究进展加以简要概述,以此透视现代国际湿地科学研究一些新的动向和趋势。

Abstract: This paper makes an introduction on chief activities of Quebec 2000-Millennium Wetland Event which was held in Quebec city, Canada in 2000. Main characteristics of the wetland development are showed from the Millennium Wetland Event. The wetland science has become an important discipline and research field of the scientific research in the 21st century, its research field is remarkably enlarged and its development is not balance in the world, the research level in developed countries is much higher than one in developing countries in wetland researches, but the difference between developed and developing countries is smaller and smaller in the research level. It also summarizes the hot points, forward position fields, main process and development trend of the 21st century international wetland science researches. The main hot points and forward position fields of wetland research in the world are as follows, conservation and management of wetland, development and succession of wetland, ecological process and dynamics of wetland, relationship between greenhouse gases and greenhouse effect and global environment change, theory and technique of creating wetland, restoration and reconstruction of degradation wetland, wetland ecosystem health, assessment and evaluation of wetland, wise utilization of wetland, peatland and peat. A vast amount of the academic works and papers on wetland were published with the rapid development of the wetland science in last few years. The theory system of wetland science is being perfected.

中图分类号: 

  • P941.78