中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Late Pleistocene island weathering and precipitation in the Western Pacific Warm Pool

文献类型:期刊论文

作者Yu, Zhaojie10,11,12; Ruan, Jiaoyang1,9; Song, Lina12; Yun, Kyung-Sook1,9; Tang, Xiaojie12; Colin, Christophe8; Wilson, David J.6,7; Dang, Haowen5; DiNezio, Pedro N.4; Chang, Fengming12
刊名NPJ CLIMATE AND ATMOSPHERIC SCIENCE
出版日期2024-04-18
卷号7期号:1页码:11
ISSN号2397-3722
DOI10.1038/s41612-024-00642-0
通讯作者Yu, Zhaojie(yuzhaojie@qdio.ac.cn) ; Ruan, Jiaoyang(jiaoyangruan@pusan.ac.kr)
英文摘要Deciphering past climate variability in the Western Pacific Warm Pool (WPWP), the Earth's largest heat and moisture centre, is vital for understanding the global climate system. Nevertheless, its long-term evolution remains controversial, largely due to ambiguities in existing proxy interpretations and discrepancies between records. Here, we present a weathering and erosion reconstruction from the WPWP spanning the last 140,000 years, based on the mineralogy and geochemistry of a sediment core from offshore of northern New Guinea. The paleo-weathering reconstruction is consistent with the simulated precipitation evolution on nearby islands, thereby suggesting a close coupling between climate variability and island weathering in a tropical setting. In addition, our combined data-model interpretation of WPWP climate history shows many similarities to the East Asian Summer Monsoon (EASM) variability over orbital timescales. Overall, our study highlights the critical role of precession-paced interhemispheric energy redistribution, via the West Pacific meridional sea-surface pressure gradient, in linking orbital-scale WPWP climate and EASM variability.
WOS关键词RARE-EARTH-ELEMENTS ; CLAY MINERAL RECORDS ; ASIAN MONSOON ; EQUATORIAL PACIFIC ; TROPICAL PACIFIC ; SUMMER MONSOON ; CLIMATE-CHANGE ; SEA-LEVEL ; RIVER ; HYDROCLIMATE
资助项目Strategic Priority Research Program of Chinese Academy of Sciences[XDB42010402] ; National Natural Science Foundation of China[42376055] ; National Natural Science Foundation of China[91958107] ; National Natural Science Foundation of China[42176034] ; Natural Science Foundation of Shandong[ZR2022YQ33] ; Youth Innovation Promotion Association, CAS[2020210] ; Laboratory for Marine Geology[MGQNLM-TD201902] ; National Key Research and Development Program of China[2022YFF0800503] ; NERC independent research fellowship[NE/T011440/1] ; Institute for Basic Science[IBS-R028-D1] ; Institute for Basic Science[IBS-R028-Y3]
WOS研究方向Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:001205096100001
出版者NATURE PORTFOLIO
源URL[http://ir.qdio.ac.cn/handle/337002/185567]  
专题海洋研究所_海洋环流与波动重点实验室
通讯作者Yu, Zhaojie; Ruan, Jiaoyang
作者单位1.Inst Basic Sci, Ctr Climate Phys, Busan, South Korea
2.Univ Paris Saclay, LSCE IPSL, CEA CNRS UVSQ, F-91191 Gif sur Yvette, France
3.Peking Univ, Inst Ocean Res, Beijing, Peoples R China
4.Univ Colorado Boulder, Dept Atmospher & Ocean Sci, Boulder, CO USA
5.Tongji Univ, State Key Lab Marine Geol, Shanghai, Peoples R China
6.Birkbeck Univ London, Gower St, London WC1E 6BT, England
7.UCL, Inst Earth & Planetary Sci, Gower St, London WC1E 6BT, England
8.Univ Paris Saclay, CNRS, GEOPS, F-91405 Orsay, France
9.Pusan Natl Univ, Busan, South Korea
10.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
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GB/T 7714
Yu, Zhaojie,Ruan, Jiaoyang,Song, Lina,et al. Late Pleistocene island weathering and precipitation in the Western Pacific Warm Pool[J]. NPJ CLIMATE AND ATMOSPHERIC SCIENCE,2024,7(1):11.
APA Yu, Zhaojie.,Ruan, Jiaoyang.,Song, Lina.,Yun, Kyung-Sook.,Tang, Xiaojie.,...&Wan, Shiming.(2024).Late Pleistocene island weathering and precipitation in the Western Pacific Warm Pool.NPJ CLIMATE AND ATMOSPHERIC SCIENCE,7(1),11.
MLA Yu, Zhaojie,et al."Late Pleistocene island weathering and precipitation in the Western Pacific Warm Pool".NPJ CLIMATE AND ATMOSPHERIC SCIENCE 7.1(2024):11.

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来源:海洋研究所

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