Impact of recent vegetation greening on temperature and precipitation over China
文献类型：期刊论文
| 作者 | Yu, Lingxue1; Liu, Ye3,5; Liu, Tingxiang4; Yan, Fengqin2 |
| 刊名 | AGRICULTURAL AND FOREST METEOROLOGY
 |
| 出版日期 | 2020-12-15 |
| 卷号 | 295页码:11 |
| 关键词 | Vegetation greening Regional climate change Remote sensing China Weather Research and Forecasting (WRF) model |
| ISSN号 | 0168-1923 |
| DOI | 10.1016/j.agrformet.2020.108197 |
| 通讯作者 | Liu, Tingxiang(liutingxiang@gmail.com) |
| 英文摘要 | Changes in land-use management and natural climate variability has led to significant vegetation greening in China over the past decades, as evidenced by satellite observations. In this study, we used a high-resolution land-atmosphere coupled regional climate model to assess the impacts of recent greening on China's regional summer climate. Our results inferred a country-averged surface cooling of 0.11 degrees C and a precipitation increase of 0.02 mm/d during summer in response to China's widespread greening. We also identified significant regional variability in the climatic responses to vegetation change. The regions of northern China showed significant cooling, including the Northeast China Plain, Loess Plateau, and the eastern areas of the Northern arid and semiarid region; however, no significant temperature changes were simulated in southern China. Summer precipitation decreased in southern China and increased in the Huang-Huai-Hai Plain and the northern Loess Plateau. Variations in moisture flux convergence had a stronger influence on the precipitation patterns relative to evapotranspiration. Furthermore, our results suggested that vegetation greening would influence the occurrence of extreme climate events by decreasing the number of heatwave days (by 1-3 days, particularly in northern China), reducing the number of continuous drought events in northern China, and minimizing the risks of floods in southern China. |
| WOS关键词 | LAND-USE CHANGE ; CLIMATE-CHANGE ; COVER CHANGE ; SURFACE TEMPERATURE ; HEAT WAVES ; URBANIZATION ; WATER ; DEFORESTATION ; AGRICULTURE ; AFFORESTATION |
| 资助项目 | National Natural Science Foundation of China[41701493] ; National Natural Science Foundation of China[41601093] ; National Natural Science Foundation of China[41901383] ; Scientific and Technological Development Program of Jilin Province[20190103152JH] ; National Science Foundation of the U.S |
| WOS研究方向 | Agriculture ; Forestry ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000582305500029 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Scientific and Technological Development Program of Jilin Province ; National Science Foundation of the U.S |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/156787]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Liu, Tingxiang |
| 作者单位 | 1.Chinese Acad Sci, Northeast Inst Geog & Agroecol, Changchun 130102, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 3.Pacific Northwest Natl Lab, Richland, WA 99352 USA 4.Changchun Normal Univ, Coll Geog Sci, Changchun 130032, Peoples R China 5.Univ Calif Los Angeles, Los Angeles, CA 90095 USA |
| 推荐引用方式 GB/T 7714 | Yu, Lingxue,Liu, Ye,Liu, Tingxiang,et al. Impact of recent vegetation greening on temperature and precipitation over China[J]. AGRICULTURAL AND FOREST METEOROLOGY,2020,295:11. |
| APA | Yu, Lingxue,Liu, Ye,Liu, Tingxiang,&Yan, Fengqin.(2020).Impact of recent vegetation greening on temperature and precipitation over China.AGRICULTURAL AND FOREST METEOROLOGY,295,11. |
| MLA | Yu, Lingxue,et al."Impact of recent vegetation greening on temperature and precipitation over China".AGRICULTURAL AND FOREST METEOROLOGY 295(2020):11. |
入库方式： OAI收割
来源：地理科学与资源研究所
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。