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Mid-Pliocene Atlantic Meridional Overturning Circulation simulated in PlioMIP2

文献类型：期刊论文

作者Zhang, Zhongshi2; Li, Xiangyu2; Guo, Chuncheng3; Ottera, Odd Helge3,4; Nisancioglu, Kerim H.5,6; Tan, Ning7; Contoux, Camille8; Ramstein, Gilles8; Feng, Ran9; Otto-Bliesner, Bette L.1
刊名CLIMATE OF THE PAST
出版日期2021-02-25
卷号17期号:1页码:529-543
ISSN号1814-9324
DOI10.5194/cp-17-529-2021
英文摘要In the Pliocene Model Intercomparison Project Phase 2 (PlioMIP2), coupled climate models have been used to simulate an interglacial climate during the mid-Piacenzian warm period (mPWP; 3.264 to 3.025 Ma). Here, we compare the Atlantic Meridional Overturning Circulation (AMOC), poleward ocean heat transport and sea surface warming in the Atlantic simulated with these models. In PlioMIP2, all models simulate an intensified mid-Pliocene AMOC. How- ever, there is no consistent response in the simulated Atlantic ocean heat transport nor in the depth of the Atlantic overturning cell. The models show a large spread in the simulated AMOC maximum, the Atlantic ocean heat transport and the surface warming in the North Atlantic. Although a few models simulate a surface warming of similar to 8-12 degrees C in the North Atlantic, similar to the reconstruction from Pliocene Research, Interpretation and Synoptic Mapping (PRISM) version 4, most models appear to underestimate this warming. The large model spread and model-data discrepancies in the PlioMIP2 ensemble do not support the hypothesis that an intensification of the AMOC, together with an increase in northward ocean heat transport, is the dominant mechanism for the mid-Pliocene warm climate over the North Atlantic.
WOS关键词SEA-SURFACE TEMPERATURES ; GLOBAL CLIMATE ; WARM PERIOD ; EXPERIMENTAL-DESIGN ; MODEL ; OCEAN ; MECHANISMS ; SENSITIVITY ; MRI-CGCM2.3 ; FEATURES
资助项目National Natural Science Foundation of China[41888101] ; National Key Research and Development Program of China[2018YFA0605602] ; China Scholarship Council[201804910023] ; China Postdoctoral Science Foundation[2015M581154] ; Norwegian Research Council[221712] ; Norwegian Research Council[229819] ; Norwegian Research Council[262618] ; NordForsk-funded project GREENICE[61841]
WOS研究方向Geology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000626264800001
出版者COPERNICUS GESELLSCHAFT MBH
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; China Scholarship Council ; China Scholarship Council ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Norwegian Research Council ; Norwegian Research Council ; NordForsk-funded project GREENICE ; NordForsk-funded project GREENICE ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; China Scholarship Council ; China Scholarship Council ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Norwegian Research Council ; Norwegian Research Council ; NordForsk-funded project GREENICE ; NordForsk-funded project GREENICE ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; China Scholarship Council ; China Scholarship Council ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Norwegian Research Council ; Norwegian Research Council ; NordForsk-funded project GREENICE ; NordForsk-funded project GREENICE ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; China Scholarship Council ; China Scholarship Council ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Norwegian Research Council ; Norwegian Research Council ; NordForsk-funded project GREENICE ; NordForsk-funded project GREENICE
源URL[http://ir.iggcas.ac.cn/handle/132A11/101005]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Zhang, Zhongshi
作者单位1.Natl Ctr Atmospher Res, Climate & Global Dynam Lab, POB 3000, Boulder, CO 80307 USA
2.China Univ Geosci, Sch Environm Studies, Dept Atmospher Sci, Wuhan 430074, Peoples R China
3.Bjerknes Ctr Climate Res, NORCE Norwegian Res Ctr, N-5007 Bergen, Norway
4.Ctr Early Sapiens Behav, N-5007 Bergen, Norway
5.Univ Bergen, Dept Earth Sci, N-5007 Bergen, Norway
6.Univ Bergen, Bjerknes Ctr Climate Res, N-5007 Bergen, Norway
7.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
8.Univ Paris Saclay, Lab Sci Climat & Environm, LSCE IPSL, CEA CNRS UVSQ, F-91191 Gif Sur Yvette, France
9.Univ Connecticut, Dept Geosci, Storrs, CT USA
10.Univ Toronto, Dept Phys, Toronto, ON, Canada
推荐引用方式
GB/T 7714		 Zhang, Zhongshi,Li, Xiangyu,Guo, Chuncheng,et al. Mid-Pliocene Atlantic Meridional Overturning Circulation simulated in PlioMIP2[J]. CLIMATE OF THE PAST,2021,17(1):529-543.
APA Zhang, Zhongshi.,Li, Xiangyu.,Guo, Chuncheng.,Ottera, Odd Helge.,Nisancioglu, Kerim H..,...&Abe-Ouchi, Ayako.(2021).Mid-Pliocene Atlantic Meridional Overturning Circulation simulated in PlioMIP2.CLIMATE OF THE PAST,17(1),529-543.
MLA Zhang, Zhongshi,et al."Mid-Pliocene Atlantic Meridional Overturning Circulation simulated in PlioMIP2".CLIMATE OF THE PAST 17.1(2021):529-543.

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来源：地质与地球物理研究所

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