Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1175/JCLI-D-16-0636.1 |
Increased Chances of Drought in Southeastern Periphery of the Tibetan Plateau Induced by Anthropogenic Warming | |
Ma, Shuangmei1,2,3; Zhou, Tianjun2,3,4; Angelil, Oliver5,6; Shiogama, Hideo7 | |
2017-08-01 | |
发表期刊 | JOURNAL OF CLIMATE
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ISSN | 0894-8755 |
EISSN | 1520-0442 |
出版年 | 2017 |
卷号 | 30期号:16 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; Australia; Japan |
英文摘要 | The southeastern periphery of the Tibetan Plateau (SEPTP) was hit by an extraordinarily severe drought in the autumn of 2009. Overall, the SEPTP has been gripped by a sustained drought for six consecutive years. To better understand the physical causes of these types of severe and frequent droughts and thus to improve their prediction and enhance the ability to adapt, many research efforts have been devoted to the disastrous droughts in the SEPTP. Nonetheless, whether the likelihood and strength of the severe droughts in the SEPTP, such as that in the autumn of 2009, have been affected by anthropogenic climate change remains unknown. This study first identifies the atmospheric circulation regime responsible for the SEPTP droughts and then explores how human-induced climate change has affected the severe droughts in the SEPTP. It is found that the drought conditions in the SEPTP have been driven by the Indian-Pacific warm pool (IPWP) sea surface temperature (SST) through strengthening of the local Hadley circulation and anomalously cyclonic motion over the South China Sea. Ensemble simulations of climate models demonstrate a robust increase in the dry and warm meteorological conditions seen during the 2009 SEPTP autumn drought due to anthropogenic global warming. Given that warming is expected to continue into the future, these results suggest that it is likely that drought conditions will become more common in the SEPTP. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000406040200027 |
WOS关键词 | GLOBAL DROUGHT ; ATTRIBUTION ; CHINA ; PRECIPITATION ; TEMPERATURE ; EMISSIONS ; REGION |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/20268 |
专题 | 气候变化 |
作者单位 | 1.Chinese Acad Meteorol Sci, Inst Climate Syst, Beijing, Peoples R China; 2.Chinese Acad Sci, Inst Atmospher Phys, LASG, Beijing, Peoples R China; 3.Univ Chinese Acad Sci, Beijing, Peoples R China; 4.Jiangsu Collaborat Innovat Ctr Climate Change, Nanjing, Jiangsu, Peoples R China; 5.Univ New South Wales, Climate Change Res Ctr, Sydney, NSW, Australia; 6.Univ New South Wales, ARC Ctr Excellence Climate Syst Sci, Sydney, NSW, Australia; 7.Natl Inst Environm Studies, Tsukuba, Ibaraki, Japan |
推荐引用方式 GB/T 7714 | Ma, Shuangmei,Zhou, Tianjun,Angelil, Oliver,et al. Increased Chances of Drought in Southeastern Periphery of the Tibetan Plateau Induced by Anthropogenic Warming[J]. JOURNAL OF CLIMATE,2017,30(16). |
APA | Ma, Shuangmei,Zhou, Tianjun,Angelil, Oliver,&Shiogama, Hideo.(2017).Increased Chances of Drought in Southeastern Periphery of the Tibetan Plateau Induced by Anthropogenic Warming.JOURNAL OF CLIMATE,30(16). |
MLA | Ma, Shuangmei,et al."Increased Chances of Drought in Southeastern Periphery of the Tibetan Plateau Induced by Anthropogenic Warming".JOURNAL OF CLIMATE 30.16(2017). |
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