Spatiotemporal variation and climatic response of water level of major lakes in China, Mongolia, and Russia
文献类型：期刊论文
| 作者 | Tan, Qinghua1,2; Liu, Yujie1,2
|
| 刊名 | OPEN GEOSCIENCES
 |
| 出版日期 | 2020 |
| 卷号 | 12期号:1页码:1200-1211 |
| 关键词 | lake water level spatiotemporal variation climatic response China Mongolia and Russia Belt and Road |
| ISSN号 | 2391-5447 |
| DOI | 10.1515/geo-2020-0142 |
| 通讯作者 | Liu, Yujie(liuyujie@igsnrr.ac.cn) |
| 英文摘要 | Lakes are important indicators of climate change. The change in lakewater level objectively reflects the availability of regionalwater resources. Analyzing the changes in water level and climate response of major lakes in countries along the "Belt and Road" is essential for sustainable water use and ecological protection. Based on the water level datasets of 39 large lakes (>400 km(2)) in China, Mongolia, and Russia (CMR) from 2002 to 2016, this study analyzed the spatiotemporal characteristics of water levels in major lakes of CMR, and their responses to climatic factors containing temperature, precipitation, and evapotranspiration. The results showed that (1) the water level of main lakes in CMR slightly increased with change rates ranged from -0.36 to 0.48 m/a, and the trends varied in lakes, (2) thewater level of most lakes was sensitive to temperature with sensitivity value ranged from -2.14 m/degrees C to 5.59 m/degrees C, (3) changes of annual cumulative precipitation and evapotranspiration contributed most to the change of lake water level, but key factors affecting water level varied in lakes. Human activity is an important driving factor for the change in water levels and its impacts need further study. |
| WOS关键词 | TIBETAN PLATEAU ; ICESAT ; RESOURCES ; ALTIMETRY |
| 资助项目 | Technological Basic Research Program of China[2017FY101301] ; National Natural Science Foundation of China[41671107] ; National Key Research and Development Program of China[2016YFC050350404] ; Youth Innovation Promotion Association, CAS[2016049] ; Program for Kezhen Excellent Talents in IGSNRR, CAS[2017RC101] ; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-DQC005] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000590075800001 |
| 出版者 | DE GRUYTER POLAND SP Z O O |
| 资助机构 | Technological Basic Research Program of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; Youth Innovation Promotion Association, CAS ; Program for Kezhen Excellent Talents in IGSNRR, CAS ; Key Research Program of Frontier Sciences, CAS |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/156683]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Liu, Yujie |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, 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 | Tan, Qinghua,Liu, Yujie. Spatiotemporal variation and climatic response of water level of major lakes in China, Mongolia, and Russia[J]. OPEN GEOSCIENCES,2020,12(1):1200-1211. |
| APA | Tan, Qinghua,&Liu, Yujie.(2020).Spatiotemporal variation and climatic response of water level of major lakes in China, Mongolia, and Russia.OPEN GEOSCIENCES,12(1),1200-1211. |
| MLA | Tan, Qinghua,et al."Spatiotemporal variation and climatic response of water level of major lakes in China, Mongolia, and Russia".OPEN GEOSCIENCES 12.1(2020):1200-1211. |
入库方式： OAI收割
来源：地理科学与资源研究所
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