地理科学 ›› 1990, Vol. 10 ›› Issue (3): 217-225,291.doi: 10.13249/j.cnki.sgs.1990.03.217

• 论文 • 上一篇    下一篇

我国环境演变研究的进展

张兰生   

  1. 北京师范大学
  • 出版日期:1990-05-20 发布日期:1990-05-20

RECENT DEVELOPMENT IN RESEARCH ON ENVIRONMENTAL CHANGE IN CHINA

Zhang Lansheng   

  1. Beijing Normal University
  • Online:1990-05-20 Published:1990-05-20

摘要: 本文回顾了我国近年来环境演变研究的进展,论述了新生代以来我国自然环境演变与全球演变之间的关系,青藏高原隆起过程及季风形成问题,环境演变序列的建立及特征环境的复原,中国西部和华北旱化趋势的探讨,海平面升降变化的研究,区域环境演变与人类活动影响的研究等方面。

Abstract: The recent development in research on environmental change in China is recounted comprehensivel and discussed in this paper,including the following aspects:the recognition of the relationship bet een the global change and the evolution of ph cical geographical environment in China since the Tertiar;the progress in the research on the uplfting process of the Qinghai-Xizang Plateau and the formation and evolution of East Asia monsoon;the reconstruction of the characteristic environments in the past and the set up of the time sequence;the discussion on the trend towards dryness in north and west China;the progress of the study on the sea level change;and the study on regional cnvironmental change and the influence of human,activities.