Multi-proxy reconstructions of May-September precipitation field in China over the past 500 years

doi:10.5194/cp-13-1919-2017

	Multi-proxy reconstructions of May-September precipitation field in China over the past 500 years
	Shi, Feng 1,2; Zhao, Sen 4,5; Guo, Zhengtang 1,3,6,7; Goosse, Hugues 2; Yin, Qiuzhen 2
刊名	CLIMATE OF THE PAST
	2017-12-22
卷号	13 期号:12 页码:1919-1938
ISSN号	1814-9324
DOI	10.5194/cp-13-1919-2017
文献子类	Article
英文摘要	The dominant modes of variability of precipitation for the whole of China over the past millennium and the mechanism governing their spatial structure remain unclear. This is mainly due to insufficient high-resolution proxy records of precipitation in western China. Numerous tree-ring chronologies have recently been archived in publicly available databases through PAGES2k activities, and these provide an opportunity to refine precipitation field reconstructions for China. Based on 479 proxy records, including 371 tree-ring width chronologies, a tree-ring isotope chronology, and 107 drought/flood indices, we reconstruct the precipitation field for China for the past half millennium using the optimal information extraction method. A total of 3631 of 4189 grid points in the reconstruction field passed the cross-validation process, accounting for 86.68% of the total number of grid points. The first leading mode of variability of the reconstruction shows coherent variations over most of China. The second mode is a north-south dipole in eastern China characterized by variations of the same sign in western China and northern China (except for Xinjiang province). It is likely controlled by the El Nino-Southern Oscillation (ENSO) variability. The third mode is a "sandwich" triple mode in eastern China including variations of the same sign in western China and central China. The last two modes are reproduced by most of the six coupled climate models' last millennium simulations performed in the framework of the Paleoclimate Modelling Intercomparison Project Phase III (PMIP3). In particular, the link of the second mode with ENSO is confirmed by the models. However, there is a mismatch between models and proxy reconstructions in the time development of different modes. This mismatch suggests the important role of internal variability in the reconstructed precipitation mode variations of the past 500 years.
WOS关键词	ASIAN SUMMER MONSOON ; PACIFIC DECADAL OSCILLATION ; LARGE VOLCANIC-ERUPTIONS ; WESTERN NORTH PACIFIC ; TREE-RING RECORD ; LAST MILLENNIUM ; EL-NINO ; TIBETAN PLATEAU ; TEMPERATURE VARIABILITY ; CONTRASTING IMPACTS
WOS研究方向	Geology ; Meteorology & Atmospheric Sciences
语种	英语
出版者	COPERNICUS GESELLSCHAFT MBH
WOS记录号	WOS:000418685100001
资助机构	National Key R&D Program of China ; National Key R&D Program of China ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; National Natural Science Foundation of China(41505081 ; National Natural Science Foundation of China(41505081 ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; Marie Curie actions of the European Commission ; Marie Curie actions of the European Commission ; 41690114 ; 41690114 ; 41430531) ; 41430531) ; National Key R&D Program of China ; National Key R&D Program of China ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; National Natural Science Foundation of China(41505081 ; National Natural Science Foundation of China(41505081 ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; Marie Curie actions of the European Commission ; Marie Curie actions of the European Commission ; 41690114 ; 41690114 ; 41430531) ; 41430531) ; National Key R&D Program of China ; National Key R&D Program of China ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; National Natural Science Foundation of China(41505081 ; National Natural Science Foundation of China(41505081 ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; Marie Curie actions of the European Commission ; Marie Curie actions of the European Commission ; 41690114 ; 41690114 ; 41430531) ; 41430531) ; National Key R&D Program of China ; National Key R&D Program of China ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; Ministry of Science and Technology of the People's Republic of China(2016YFA0600504) ; National Natural Science Foundation of China(41505081 ; National Natural Science Foundation of China(41505081 ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; "MOVE-IN Louvain" Incoming Post-doctoral Fellowship ; Marie Curie actions of the European Commission ; Marie Curie actions of the European Commission ; 41690114 ; 41690114 ; 41430531) ; 41430531)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/82224]
专题	中国科学院地质与地球物理研究所
通讯作者	Shi, Feng
作者单位	1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China 2.Univ Catholic Louvain, Georges Lemaitre Ctr Earth & Climate Res, Earth & Life Inst, B-1348 Louvain La Neuve, Belgium 3.Nanjing Univ Informat Sci & Technol, Minist Educ, Key Lab Meteorol Disaster, Nanjing 210044, Jiangsu, Peoples R China 4.Nanjing Univ Informat Sci & Technol, Coll Atmospher Sci, Nanjing 210044, Jiangsu, Peoples R China 5.Univ Hawaii Manoa, Sch Ocean & Earth Sci & Technol, Honolulu, HI 96822 USA 6.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China 7.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Shi, Feng,Zhao, Sen,Guo, Zhengtang,et al. Multi-proxy reconstructions of May-September precipitation field in China over the past 500 years[J]. CLIMATE OF THE PAST,2017,13(12):1919-1938.
APA	Shi, Feng,Zhao, Sen,Guo, Zhengtang,Goosse, Hugues,&Yin, Qiuzhen.(2017).Multi-proxy reconstructions of May-September precipitation field in China over the past 500 years.CLIMATE OF THE PAST,13(12),1919-1938.
MLA	Shi, Feng,et al."Multi-proxy reconstructions of May-September precipitation field in China over the past 500 years".CLIMATE OF THE PAST 13.12(2017):1919-1938.