Assessment of Ecological Vulnerability on the Tibetan Plateau
详细信息
- 责任者：Yu Bohua (Institute of Geographic Sciences and Natural Resources Research ; CAS ; Beijing 100101 ; China) ; Lu Changhe
- 刊名：Geographical Research
- 出版年：2011
- 卷期：30(12)
- 关键词：生态环境 ; ecological environment ; 环境影响评价 ; environmental impact statements ; 青藏高原 ; Qinghai-Tibetan Plateau
- 页码：p.2289-2295
- 图表：1 illus., 2 tables, 23 refs.
- 分类号：1800
- 出版序号：20122748
- issnNo：ISSN1000-0585
- isbnNo：CN11-1848/P
摘要
Unstable natural factors and pressures from human activities determine the ecological vulnerability of Tibetan Plateau. This paper analyzed the factors and mechanism of ecological vulnerability, and developed an index system comprising 3 levels and 10 indicators for the vulnerability assessment. The results contribute to understanding the extent of ecological vulnerability and its spatial difference on the Tibetan Plateau, and help to identify environmental problems.
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