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Weakening of annual temperature cycle over the Tibetan Plateau since the 1870s

文献类型：期刊论文

作者Duan, Jianping10,11; Esper, Jan3; Buntgen, Ulf4,5,6,7,9; Li, Lun8; Xoplaki, Elena10; Zhang, Huan10; Wang, Lily12; Fang, Yongjie2; Luterbacher, Juerg1,10
刊名NATURE COMMUNICATIONS
出版日期2017-01-17
卷号8期号:N/A页码:14008
ISSN号2041-1723
DOI10.1038/ncomms14008
英文摘要The annual cycle of extra-tropical surface air temperature is an important component of the Earth's climate system. Over the past decades, a reduced amplitude of this mode has been observed in some regions. Although attributed to anthropogenic forcing, it remains unclear when dampening of the annual cycle started. Here we use a residual series of tree-ring width and maximum latewood density from the Tibetan Plateau >4,000 m asl to reconstruct changes in temperature seasonality over the past three centuries. The new proxy evidence suggests that the onset of a decrease in summer-to-winter temperature difference over the Tibetan Plateau occurred in the 1870s. Our results imply that the influence of anthropogenic forcing on temperature seasonality might have started in the late nineteenth century, and that future human influence may further contribute to a weakening of the annual temperature cycle, with subsequent effects on ecosystem functioning and productivity.
WOS关键词CLIMATIC VARIABILITY ; SEASONAL CYCLE ; TIME-SERIES ; CHINA ; RECONSTRUCTION ; SIGNAL ; MOUNTAIN ; STANDARDIZATION ; DENSITY ; SULFATE
资助项目Alexander von Humboldt Foundation ; National Natural Science Foundation of China[41471035] ; National Natural Science Foundation of China[41101043] ; National Natural Science Foundation of China[41405054] ; Basic Scientific Research and Operation Foundation of CAMS[2016Y001] ; German Science Foundation (DFG) project AFICHE ; Belmont Forum ; National Key Research and Development Program[2016YFA0601504] ; JPI-Climate
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000391932200001
出版者NATURE PUBLISHING GROUP
源URL[http://ir.igsnrr.ac.cn/handle/311030/65063]  
专题陆地表层格局与模拟院重点实验室_外文论文
作者单位1.Justus Liebig Univ Giessen, Ctr Int Dev & Environm Res, D-35390 Giessen, Germany
2.China Meteorol Adm, Natl Climate Ctr, Beijing 100081, Peoples R China
3.Johannes Gutenberg Univ Mainz, Dept Geog, D-55099 Mainz, Germany
4.Swiss Fed Res Inst WSL, CH-8903 Birmensdorf, Switzerland
5.Oeschger Ctr Climate Change Res, CH-3012 Bern, Switzerland
6.Global Change Res Ctr, Brno 61300, Czech Republic
7.Masaryk Univ, Brno 61300, Czech Republic
8.Chinese Acad Meteorol Sci, Beijing 100081, Peoples R China
9.Univ Cambridge, Dept Geog, Downing Pl, Cambridge CB2 3EN, England
10.Justus Liebig Univ Giessen, Dept Geog, D-35390 Giessen, Germany
推荐引用方式
GB/T 7714		 Duan, Jianping,Esper, Jan,Buntgen, Ulf,et al. Weakening of annual temperature cycle over the Tibetan Plateau since the 1870s[J]. NATURE COMMUNICATIONS,2017,8(N/A):14008.
APA Duan, Jianping.,Esper, Jan.,Buntgen, Ulf.,Li, Lun.,Xoplaki, Elena.,...&Luterbacher, Juerg.(2017).Weakening of annual temperature cycle over the Tibetan Plateau since the 1870s.NATURE COMMUNICATIONS,8(N/A),14008.
MLA Duan, Jianping,et al."Weakening of annual temperature cycle over the Tibetan Plateau since the 1870s".NATURE COMMUNICATIONS 8.N/A(2017):14008.

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来源：地理科学与资源研究所

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