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Special Topic: The Tibetan Plateau Where were the monsoon regions and arid zones in Asia prior to the Tibetan Plateau uplift?

文献类型：期刊论文

作者Liu, Xiaodong1,2; Guo, Qingchun1,3; Guo, Zhengtang2,4; Yin, Zhi-Yong5; Dong, Buwen6; Smith, Robin6
刊名NATIONAL SCIENCE REVIEW
出版日期2015-12-01
卷号2期号:4页码:403-416
关键词the Tibetan Plateau uplift the Asian monsoons
DOI10.1093/nsr/nwv068
文献子类Review
英文摘要The impact of the Tibetan Plateau uplift on the Asian monsoons and inland arid climates is an important but also controversial question in studies of paleoenvironmental change during the Cenozoic. In order to achieve a good understanding of the background for the formation of the Asian monsoons and arid environments, it is necessary to know the characteristics of the distribution of monsoon regions and arid zones in Asia before the plateau uplift. In this study, we discuss in detail the patterns of distribution of the Asian monsoon and arid regions before the plateau uplift on the basis of modeling results without topography from a global coupled atmosphere-ocean general circulation model, compare our results with previous simulation studies and available biogeological data, and review the uncertainties in the current knowledge. Based on what we know at the moment, tropical monsoon climates existed south of 20 degrees N in South and Southeast Asia before the plateau uplift, while the East Asian monsoon was entirely absent in the extratropics. These tropical monsoons mainly resulted from the seasonal shifts of the Inter-Tropical Convergence Zone. There may have been a quasi-monsoon region in central-southern Siberia. Most of the arid regions in the Asian continent were limited to the latitudes of 20-40 degrees N, corresponding to the range of the subtropical high pressure year-around. In the meantime, the present-day arid regions located in the relatively high latitudes in Central Asia were most likely absent before the plateau uplift. The main results from the above modeling analyses are qualitatively consistent with the available biogeological data. These results highlight the importance of the uplift of the Tibetan Plateau in the Cenozoic evolution of the Asian climate pattern of dry wet conditions. Future studies should be focused on effects of the changes in land sea distribution and atmospheric CO2 concentrations before and after the plateau uplift, and also on cross-comparisons between numerical simulations and geological evidence, so that a comprehensive understanding of the evolution of the Cenozoic paleoenvironments in Asia can be achieved.
WOS关键词CHINESE LOESS PLATEAU ; LAND-SEA DISTRIBUTION ; LATE EOCENE ; NORTHERN-HEMISPHERE ; EURASIAN CLIMATE ; VERSION XDBUA ; XINING BASIN ; EAST-ASIA ; MYR AGO ; MIOCENE
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000367564100011
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03020601) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03020601) ; National Natural Science Foundation of China(41290255 ; National Natural Science Foundation of China(41290255 ; 41572150) ; 41572150) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03020601) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03020601) ; National Natural Science Foundation of China(41290255 ; National Natural Science Foundation of China(41290255 ; 41572150) ; 41572150)
源URL[http://ir.iggcas.ac.cn/handle/132A11/62099]  
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
作者单位1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Peoples R China
2.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
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.Univ San Diego, Dept Environm & Ocean Sci, San Diego, CA 92110 USA
6.Univ Reading, Natl Ctr Atmospher Sci, Reading RG6 6BB, Berks, England
推荐引用方式
GB/T 7714		 Liu, Xiaodong,Guo, Qingchun,Guo, Zhengtang,et al. Special Topic: The Tibetan Plateau Where were the monsoon regions and arid zones in Asia prior to the Tibetan Plateau uplift?[J]. NATIONAL SCIENCE REVIEW,2015,2(4):403-416.
APA Liu, Xiaodong,Guo, Qingchun,Guo, Zhengtang,Yin, Zhi-Yong,Dong, Buwen,&Smith, Robin.(2015).Special Topic: The Tibetan Plateau Where were the monsoon regions and arid zones in Asia prior to the Tibetan Plateau uplift?.NATIONAL SCIENCE REVIEW,2(4),403-416.
MLA Liu, Xiaodong,et al."Special Topic: The Tibetan Plateau Where were the monsoon regions and arid zones in Asia prior to the Tibetan Plateau uplift?".NATIONAL SCIENCE REVIEW 2.4(2015):403-416.

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来源：地质与地球物理研究所

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