Integrating ecological and social vulnerability assessment in Qinghai Province, China
文献类型：期刊论文
| 作者 | Teng, Yanmin1; Zhan, Jinyan1; Liu, Shiliang1; Agyemanga, Frank Boappeah1; Li, Zhihui2; Wang, Chao1; Liu, Wei1 |
| 刊名 | PHYSICS AND CHEMISTRY OF THE EARTH
 |
| 出版日期 | 2022-06-01 |
| 卷号 | 126页码:9 |
| 关键词 | Ecological vulnerability Social vulnerability Entropy weight method Qinghai-tibet plateau |
| ISSN号 | 1474-7065 |
| DOI | 10.1016/j.pce.2022.103115 |
| 通讯作者 | Zhan, Jinyan(zhanjy@bnu.edu.cn) |
| 英文摘要 | Vulnerability assessment has become a critical issue and an important approach for regional sustainable development research. Qinghai Province, which located in the northeast part of the Qinghai-Tibet Plateau, suffers a severe grassland degradation caused by human activities. Grassland degradation constrains the development of local animal husbandry and further affects the vulnerability of social system. In this study, based on the vulnerability assessment framework of exposure-sensitivity-adaptability, two index systems were established including ecological and social aspects. The entropy weight method was used to determine the index weight. The variations of ecological vulnerability (EV) and social vulnerability (SV) of Qinghai Province were assessed from 1995 to 2015. Results showed that EV in Qinghai Province increased from east to west, and decreased from north to south, while SV showed an opposite trend. Key ecologically fragile areas were mainly located in the Qaidam Basin and western Three-River Headwaters Region, while key SV areas were mainly distributed in the Qilian Mountains and eastern Three-River Headwaters Region. The overall EV showed a decreasing trend through time, but increased in several local areas. SV dropped significantly during study period, especially in the eastern part of Qinghai Province. The results will help to identify key vulnerable areas of Qinghai Province and provide a reference for the region to formulate sustainable development strategies. |
| WOS关键词 | ECO-ENVIRONMENTAL VULNERABILITY ; 3-RIVER HEADWATERS REGION ; TARIM RIVER-BASIN ; ECOSYSTEM SERVICES ; ALPINE GRASSLAND ; CLIMATE-CHANGE ; SPATIOTEMPORAL ANALYSIS ; TIBETAN PLATEAU ; UPPER REACHES ; IMPACTS |
| 资助项目 | second scientific expedition to the Qinghai-Tibet Plateau[2019QZKK0405-05] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20010302] ; major research plan of the National Natural Science Foundation of China[91325302] |
| WOS研究方向 | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000807375700002 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | second scientific expedition to the Qinghai-Tibet Plateau ; Strategic Priority Research Program of Chinese Academy of Sciences ; major research plan of the National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/179023]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhan, Jinyan |
| 作者单位 | 1.Beijing Normal Univ, Sch Environm, State Key Lab Water Environm Simulat, Beijing 100875, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Teng, Yanmin,Zhan, Jinyan,Liu, Shiliang,et al. Integrating ecological and social vulnerability assessment in Qinghai Province, China[J]. PHYSICS AND CHEMISTRY OF THE EARTH,2022,126:9. |
| APA | Teng, Yanmin.,Zhan, Jinyan.,Liu, Shiliang.,Agyemanga, Frank Boappeah.,Li, Zhihui.,...&Liu, Wei.(2022).Integrating ecological and social vulnerability assessment in Qinghai Province, China.PHYSICS AND CHEMISTRY OF THE EARTH,126,9. |
| MLA | Teng, Yanmin,et al."Integrating ecological and social vulnerability assessment in Qinghai Province, China".PHYSICS AND CHEMISTRY OF THE EARTH 126(2022):9. |
入库方式： OAI收割
来源：地理科学与资源研究所
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