IGGCAS OpenIR  > 新生代地质与环境院重点实验室
A quantitative temperature reconstruction of the 'Little Ice Age' in southern China
Chang, Jie1,2; Zhang, Enlou1; Wang, Luo3; Liu, Enfeng1,4; Yang, Xiaoqiang5; Shulmeister, James2
2020-01-07
Source PublicationHOLOCENE
ISSN0959-6836
Pages12
AbstractWe present a branched glycerol dialkyl glycerol tetraethers (brGDGTs)-based mean annual temperature reconstruction covering the last millennium from a subtropical lake in Guangxi Province, southern China (23 degrees N). We demonstrate that the pattern and absolute values of mean annual temperatures reconstructed using the eastern African lake brGDGTs calibration based on the methylation of 5-methyl branched tetraethers index provided the most reliable and accurate temperature estimates from the site. The results resemble regional and Northern Hemisphere changes over this period. The pattern shows a general cool period between ca. AD 1450 and 1950, including cooling minima centred at ca. AD 1600, 1750 and 1900, coeval with the 'Little Ice Age' temperature fluctuations in the Northern Hemisphere, followed by a warming trend from the mid-20th century to the present. The results suggest that both solar forcing and high-latitude Northern Hemisphere climate fluctuations play a role in influencing the terrestrial temperatures in southern China, possibly on different timescales. In addition, our results support the hypothesis that changes of the East Asian summer monsoon are primarily driven by the land-sea thermal gradient change between terrestrial southern China and the Indo-Pacific Warm Pool regions during the last millennium, owing to external radiative and/or volcanic forcings.
KeywordbrGDGTs East Asian summer monsoon forcing mechanisms Holocene temperature reconstructions 'Little Ice Age' southern China
DOI10.1177/0959683619895578
Funding OrganizationProgram of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Program of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Program of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Program of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund
WOS KeywordDIALKYL GLYCEROL TETRAETHERS ; ASIAN SUMMER MONSOON ; MEMBRANE-LIPIDS ; PALEOTEMPERATURE PROXY ; INFERENCE MODEL ; ENVIRONMENTAL CONTROLS ; HIGH-RESOLUTION ; BRANCHED GDGTS ; LAKE-SEDIMENTS ; CLIMATE-CHANGE
Language英语
Funding ProjectProgram of Global Change and Mitigation[2017YFA0603400] ; National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[41572337] ; National Natural Science Foundation of China[41750110487] ; China Postdoctoral Science Foundation[2017M610359] ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund
Funding OrganizationProgram of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Program of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Program of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Program of Global Change and Mitigation ; Program of Global Change and Mitigation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund ; Chinese Academy of Sciences Postdoctoral International Exchange Program Fund
WOS Research AreaPhysical Geography ; Geology
WOS SubjectGeography, Physical ; Geosciences, Multidisciplinary
WOS IDWOS:000507188300001
PublisherSAGE PUBLICATIONS LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/95929
Collection新生代地质与环境院重点实验室
Corresponding AuthorZhang, Enlou
Affiliation1.Chinese Acad Sci, Nanjing Inst Geog & Limnol, State Key Lab Lake Sci & Environm, 73 East Beijing Rd, Nanjing 210008, Jiangsu, Peoples R China
2.Univ Queensland, Sch Earth & Environm Sci, Brisbane, Qld, Australia
3.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China
4.Shandong Normal Univ, Coll Geog & Environm, Jinan, Peoples R China
5.Sun Yat Sen Univ, Dept Earth Sci, Guangzhou, Peoples R China
Recommended Citation
GB/T 7714
Chang, Jie,Zhang, Enlou,Wang, Luo,et al. A quantitative temperature reconstruction of the 'Little Ice Age' in southern China[J]. HOLOCENE,2020:12.
APA Chang, Jie,Zhang, Enlou,Wang, Luo,Liu, Enfeng,Yang, Xiaoqiang,&Shulmeister, James.(2020).A quantitative temperature reconstruction of the 'Little Ice Age' in southern China.HOLOCENE,12.
MLA Chang, Jie,et al."A quantitative temperature reconstruction of the 'Little Ice Age' in southern China".HOLOCENE (2020):12.
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