气候变化领域集成服务门户(CCPortal): East Asian hydroclimate modulated by the position of the westerlies during Termination I

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DOI	10.1126/science.aat9393
	East Asian hydroclimate modulated by the position of the westerlies during Termination I
	Zhang H.; Griffiths M.L.; Chiang J.C.H.; Kong W.; Wu S.; Atwood A.; Huang J.; Cheng H.; Ning Y.; Xie S.
发表日期	2018
ISSN	0036-8075
起始页码	580
结束页码	583
卷号	362 期号:6414
英文摘要	Speleothem oxygen isotope records have revolutionized our understanding of the paleo East Asian monsoon, yet there is fundamental disagreement on what they represent in terms of the hydroclimate changes. We report a multiproxy speleothem record of monsoon evolution during the last deglaciation from the middle Yangtze region, which indicates a wetter central eastern China during North Atlantic cooling episodes, despite the oxygen isotopic record suggesting a weaker monsoon. We show that this apparent contradiction can be resolved if the changes are interpreted as a lengthening of the Meiyu rains and shortened post-Meiyu stage, in accordance with a recent hypothesis. Model simulations support this interpretation and further reveal the role of the westerlies in communicating the North Atlantic influence to the East Asian climate. © 2017 The Authors.
英文关键词	oxygen; rain; Article; Asia; China; climate; climate change; controlled study; deglaciation; East Asia; hydroclimate; monsoon; priority journal; simulation; westerlies; wind; wind speed
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/246150
作者单位	State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan, 430074, China; State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan, 430074, China; Department of Environmental Science, William Paterson University, Wayne, NJ 07470, United States; Department of Geography, Berkeley Atmospheric Sciences Center, University of California, Berkeley, CA 94720, United States; Department of Geochemistry, Faculty of Geoscience and Geography, Georg-August University Goettingen, Goettingen, 37077, Germany; Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, 100029, China; School of Earth and Atmospheric Sciences, Georgia Institute of Technology, Atlanta, GA 30332, United States; Institute of Global Environmental Change, Xi’an Jiaotong University, Xi’an, 710049, China; Department of Earth Science, University of Minnesota, Minneapolis, MN 55455, United States; Department of Geography, School of Earth Sc...
推荐引用方式 GB/T 7714	Zhang H.,Griffiths M.L.,Chiang J.C.H.,et al. East Asian hydroclimate modulated by the position of the westerlies during Termination I[J],2018,362(6414).
APA	Zhang H..,Griffiths M.L..,Chiang J.C.H..,Kong W..,Wu S..,...&Xie S..(2018).East Asian hydroclimate modulated by the position of the westerlies during Termination I.Science,362(6414).
MLA	Zhang H.,et al."East Asian hydroclimate modulated by the position of the westerlies during Termination I".Science 362.6414(2018).