Changes in China's lakes: climate and human impacts
文献类型：期刊论文
| 作者 | Tao, Shengli1; Fang, Jingyun1,4 ; Ma, Suhui1; Cai, Qiong1; Xiong, Xinyu1; Tian, Di1; Zhao, Xia4; Fang, Leqi3; Zhang, Heng1; Zhu, Jiangling1
|
| 刊名 | NATIONAL SCIENCE REVIEW
 |
| 出版日期 | 2020 |
| 卷号 | 7期号:1页码:132-140 |
| 关键词 | inland water sustainability population Landsat |
| ISSN号 | 2095-5138 |
| DOI | 10.1093/nsr/nwz103 |
| 文献子类 | Article |
| 英文摘要 | Lakes have played a critical role in providing water and ecosystem services for people and other organisms in China for millennia. However, accelerating climate change and economic boom have resulted in unprecedented changes in these valuable lakes. Using Landsat images covering the entity of the country, we explored the changes in China's lakes and the associated driving forces over the last 30 years (i.e. mid-1980s to 2015). We discovered that China's lakes have changed with divergent regional trends: in the sparsely populated Tibetan Plateau, lakes are abundant and the lake area has increased dramatically from 38 596 to 46 831 km(2) (i.e. increased by 8235 km(2), or 21.3%), whereas, in the densely populated northern and eastern regions, lakes are relatively scarce and the lake area has decreased from 36 659 to 33 657 km(2) (i.e. decreased by 3002 km(2), or 8.2%). In particular, severe lake decreases occurred in the Mongolia-Xinjiang Plateau and the Eastern Plain (-2151 km(2)). Statistical analyses indicated that climate was the most important factor controlling lake changes in the Tibetan Plateau, the Yun-Gui Plateau and the Northeast Plain. However, the strength of climatic control on lake changes was low in the Eastern Plain and the Mongolia-Xinjiang Plateau, where human activities, e.g. impoldering, irrigation and mining, have caused serious impacts on lakes. Further lake changes will exacerbate regional imbalances between lake resources and population distribution, and thus may increase the risk of water-resource crises in China. |
| 学科主题 | Multidisciplinary Sciences |
| 出版地 | OXFORD |
| 电子版国际标准刊号 | 2053-714X |
| WOS关键词 | WATER INDEX NDWI ; REGIONAL DIFFERENCES ; BIODIVERSITY ; PROTECTION ; SITES ; RIVER |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000519816200023 |
| 出版者 | OXFORD UNIV PRESS |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31321061, 31330012] ; National Key Research and Development Program [2017YFC0503901] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/21857]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Peking Univ, Inst Ecol, Coll Urban & Environm Sci, Beijing 100871, Peoples R China 2.Peking Univ, Sch Elect Engn & Comp Sci, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 4.Peking Univ, Minist Educ, Key Lab Earth Surface Proc, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tao, Shengli,Fang, Jingyun,Ma, Suhui,et al. Changes in China's lakes: climate and human impacts[J]. NATIONAL SCIENCE REVIEW,2020,7(1):132-140. |
| APA | Tao, Shengli.,Fang, Jingyun.,Ma, Suhui.,Cai, Qiong.,Xiong, Xinyu.,...&Zhao, Shuqing.(2020).Changes in China's lakes: climate and human impacts.NATIONAL SCIENCE REVIEW,7(1),132-140. |
| MLA | Tao, Shengli,et al."Changes in China's lakes: climate and human impacts".NATIONAL SCIENCE REVIEW 7.1(2020):132-140. |
入库方式： OAI收割
来源：植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。