IGGCAS OpenIR  > 新生代地质与环境院重点实验室
Interdecadal modulation of the Atlantic Multi-decadal Oscillation (AMO) on southwest China's temperature over the past 250years
Fang, Keyan1,2; Guo, Zhengtang3,4,5; Chen, Deliang2,5; Wang, Lei1; Dong, Zhipeng1; Zhou, Feifei1; Zhao, Yan6; Li, Jinbao7; Li, Yingjun1; Cao, Xinguang1
2019-02-01
Source PublicationCLIMATE DYNAMICS
ISSN0930-7575
Volume52Issue:3-4Pages:2055-2065
AbstractThe temperature gradient between southwestern China and Indian Ocean is one key driver of the Indian Summer Monsoon, suggesting the necessity to understand temperature variability in southwestern China. Contrary to the general warming experienced in most of China, a few regions in southwestern China have undergone a cooling trend since the 1950s. To place this cooling trend in a historical context, this study develops an Abies fabri tree-ring width chronology in the Sichuan Basin, the most populated region in southwest China. The chronology spans from 1590 to 2012, with its reliable portion from 1758 to 2012, by far the longest in the Sichuan Basin. To better extract regional climate signals encoded in tree rings with strong local disturbances, we incorporate climate signals of nearby tree-ring chronologies to generate a large-scale tree-ring chronology (LSC). The LSC shows higher correlations with temperature near the sampling site on Mount Emei and sea surface temperatures of the northern Atlantic Ocean than chronologies developed using traditional methods. The highest correlations between the LSC and temperature are found from current February to July in the Sichuan Basin for the period 1901-1950 (r=0.70), with a sharp decrease afterwards. Interdecadal variations of the LSC match well with Atlantic Multi-decadal Oscillation reconstructions, except for the late nineteenth century and after 1980s. This study provides evidence that southwest China is a transitional region both affected by the interdecadal temperature variations of the northern Atlantic and Asian areas, although their influences weakened in recent possible due to enhanced human activities.
KeywordTree ring Temperature Atlantic Multi-decadal Oscillation Southwestern China Indian summer monsoon
DOI10.1007/s00382-018-4244-x
Funding OrganizationNational Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP ; National Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP ; National Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP ; National Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP
WOS KeywordTIBETAN PLATEAU ; MULTIDECADAL OSCILLATION ; CLIMATE ; RECONSTRUCTION ; VARIABILITY ; INDEX ; RIVER
Language英语
Funding ProjectNational Science Foundation of China[41471172] ; National Science Foundation of China[U1405231] ; National Science Foundation of China[91537210] ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province[2015R1034-8] ; non-profit project of Fujian province[2015R1034-2] ; innovation team project[IRTL1705] ; Swedish VR ; Formas ; VINOVVA ; STINT ; BECC ; MERGE ; SNIC through S-CMIP
Funding OrganizationNational Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP ; National Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP ; National Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP ; National Science Foundation of China ; National Science Foundation of China ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; fellowship for the National Youth Talent Support Program of China (Ten Thousand People Plan) ; Fellowship for the Youth Talent Support Program of Fujian Province ; Fellowship for the Youth Talent Support Program of Fujian Province ; non-profit project of Fujian province ; non-profit project of Fujian province ; innovation team project ; innovation team project ; Swedish VR ; Swedish VR ; Formas ; Formas ; VINOVVA ; VINOVVA ; STINT ; STINT ; BECC ; BECC ; MERGE ; MERGE ; SNIC through S-CMIP ; SNIC through S-CMIP
WOS Research AreaMeteorology & Atmospheric Sciences
WOS SubjectMeteorology & Atmospheric Sciences
WOS IDWOS:000460902200044
PublisherSPRINGER
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/90915
Collection新生代地质与环境院重点实验室
Corresponding AuthorFang, Keyan
Affiliation1.Fujian Normal Univ, Minist Educ, Key Lab Humid Subtrop Ecogeog Proc, Inst Geog,Coll Geog Sci, Fuzhou 350007, Fujian, Peoples R China
2.Univ Gothenburg, Dept Earth Sci, Reg Climate Grp, S-40530 Gothenburg, Sweden
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
5.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
6.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
7.Univ Hong Kong, Dept Geog, Pokfulam, Hong Kong, Peoples R China
Recommended Citation
GB/T 7714
Fang, Keyan,Guo, Zhengtang,Chen, Deliang,et al. Interdecadal modulation of the Atlantic Multi-decadal Oscillation (AMO) on southwest China's temperature over the past 250years[J]. CLIMATE DYNAMICS,2019,52(3-4):2055-2065.
APA Fang, Keyan.,Guo, Zhengtang.,Chen, Deliang.,Wang, Lei.,Dong, Zhipeng.,...&Cao, Xinguang.(2019).Interdecadal modulation of the Atlantic Multi-decadal Oscillation (AMO) on southwest China's temperature over the past 250years.CLIMATE DYNAMICS,52(3-4),2055-2065.
MLA Fang, Keyan,et al."Interdecadal modulation of the Atlantic Multi-decadal Oscillation (AMO) on southwest China's temperature over the past 250years".CLIMATE DYNAMICS 52.3-4(2019):2055-2065.
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