globalchange  > 过去全球变化的重建
DOI: 10.1029/2019JD030503
WOS记录号: WOS:000477800000026
论文题名:
Vegetation and Ocean Feedbacks on the Asian Climate Response to the Uplift of the Tibetan Plateau
作者: Zhang, Ran1; Jiang, Dabang1,2,4; Zhang, Zhongshi1,3,5,6
通讯作者: Zhang, Ran
刊名: JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
ISSN: 2169-897X
EISSN: 2169-8996
出版年: 2019
卷: 124, 期:12, 页码:6327-6341
语种: 英语
英文关键词: Tibetan Plateau ; Asian climate ; vegetation ; ocean ; feedback ; modeling
WOS关键词: MOUNTAIN UPLIFT ; DYNAMIC VEGETATION ; REGIONAL CLIMATE ; SOIL FEEDBACKS ; SOUTHERN ASIA ; MONSOON ; EVOLUTION ; SENSITIVITY ; ATMOSPHERE ; EOCENE
WOS学科分类: Meteorology & Atmospheric Sciences
WOS研究方向: Meteorology & Atmospheric Sciences
英文摘要:

The growth of the Tibetan Plateau (TP) is one of the important forcings acting on the evolution of the Asian climate during the Cenozoic. However, whether vegetation and ocean feedbacks play a specific role in the Asian climate response to TP uplift remains unclear. Here we investigate this issue through a set of numerical experiments with the Community Earth System Model. The results indicate that vegetation and ocean feedbacks have important but different effects on the Asian climate change in association with TP uplift, which are intrinsically related to the adjustment of thermal structure. The vegetation feedback leads to excess annual precipitation in East China and South Asia and a weakening of the Asian winter monsoon winds and winter middle- and high-level tropospheric westerly winds from South Asia to the northwestern Pacific. By comparison, the ocean feedback induces a deficit of annual precipitation particularly in most areas of the Bay of Bengal, Malay Peninsula, and the South China Sea, a weakening of the Asian summer and winter monsoon winds, and a strengthening of the winter middle- and high-level tropospheric westerly winds from South Asia to the northwestern Pacific. These results highlight the importance of vegetation and ocean feedbacks and further facilitate a better understanding of the paleoclimatic response to the uplift of the TP.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/140621
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作者单位: 1.Chinese Acad Sci, Inst Atmospher Phys, Beijing, Peoples R China
2.Nanjing Univ Informat Sci & Technol, Collaborat Innovat Ctr Forecast & Evaluat Meteoro, Nanjing, Jiangsu, Peoples R China
3.China Univ Geosci Wuhan, Sch Environm Studies, Dept Atmospher Sci, Wuhan, Hubei, Peoples R China
4.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing, Peoples R China
5.Uni Res, Uni Res Climate, Bergen, Norway
6.Bjerknes Ctr Climate Res, Bergen, Norway

Recommended Citation:
Zhang, Ran,Jiang, Dabang,Zhang, Zhongshi. Vegetation and Ocean Feedbacks on the Asian Climate Response to the Uplift of the Tibetan Plateau[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2019-01-01,124(12):6327-6341
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