Dominant 100,000-year precipitation cyclicity in a lateMiocene lake from northeast Tibet | |
Nie,JS(Nie,Junsheng)1,2; Garzione,C(Garzione,Carmala)2; Su,QD(Su,Qingda)1; Liu,QS(Liu,Qingsong)3,4; Zhang,R(Zhang,Rui)1; Heslop, D(Heslop.David)5; Necula, C(Necula,Cristian)6; Zhang,SH(Zhang,Shihong)7; Song,YG(Song,Yougui)8; Luo,Z(Luo,Zeng)1; Nie,Junsheng | |
2017-03-29 | |
发表期刊 | Science Advances |
卷号 | 3期号:3页码:e1600762 |
文章类型 | 期刊论文 |
摘要 | East Asian summer monsoon (EASM) precipitation received by northern China over the past 800 thousand years (ky) is characterized by dominant 100-ky periodicity, mainly attributed to CO2 and Northern Hemisphere insolation-driven ice sheet forcing. We established an EASM record in the Late Miocene from lacustrine sediments in the Qaidam Basin, northern China, which appears to exhibit a dominant 100-ky periodicity similar to the EASM records during the Late Quaternary. Because evidence suggests that partial or ephemeral ice existed in the Northern Hemisphere during the Late Miocene, we attribute the 100-ky cycles to CO2 and Southern Hemisphere insolation-driven Antarctic ice sheet forcing. This indicates a >6-million year earlier onset of the dominant 100-ky Asian monsoon and, likely, glacial and CO2 cycles and may indicate dominant forcing of Northern Hemisphere climate by CO2 and Southern Hemisphere ice sheets in a warm world. |
关键词 | Antarctica East Asian Monsoon Tibetan Plateau Eccentricity Ice Sheets Orbital Forcing |
DOI | 10.1126/sciadv.1600762 |
收录类别 | SCI |
所属项目编号 | 2016YFE0109500 ; 2013CB956400 ; XDB03020400 ; 41422204 ; 41172329 ; 41290253 ; 1545859 |
语种 | 英语 |
项目资助者 | national key research and development program of China ; national key research and development program of China ; the (973) National Basic Research Program of China ; the (973) National Basic Research Program of China ; Strategic Priority Research Program of the Chinese Academy ofSciences ; Strategic Priority Research Program of the Chinese Academy ofSciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; U.S. NSF ; U.S. NSF |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/5591 |
专题 | 古环境研究室 |
通讯作者 | Nie,Junsheng |
作者单位 | 1.Key Laboratory of Western China’s Environmental System (Ministry of Education), Collegeof Earth and Environmental Sciences, Lanzhou University, Lanzhou, Gansu 730000, China 2.Department of Earth and Environmental Sciences, University of Rochester, Rochester, NY14627, USA 3.Department of Marine Science and Technology, South University of Scienceand Technology of China, Shenzhen 518055, China 4.Laboratory for Marine Geology, National Oceanography Laboratory, Qingdao 266061, China 5.Research School of EarthSciences, Australian National University, Canberra, Australian Capital Territory 0200, Australia 6.Faculty of Physics, Paleomagnetic Laboratory,University ofBucharest, NicolaeBalcescu,Sector 1, 010041 Bucharest, Romania 7.State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Beijing 100083, China 8.State KeyLaboratory of Loess and Quaternary Geology, Institute of Earth Environment, ChineseAcademy of Sciences, P.O. Box 17, Xi’an 710075, China |
推荐引用方式 GB/T 7714 | Nie,JS,Garzione,C,Su,QD,et al. Dominant 100,000-year precipitation cyclicity in a lateMiocene lake from northeast Tibet[J]. Science Advances,2017,3(3):e1600762. |
APA | Nie,JS.,Garzione,C.,Su,QD.,Liu,QS.,Zhang,R.,...&Nie,Junsheng.(2017).Dominant 100,000-year precipitation cyclicity in a lateMiocene lake from northeast Tibet.Science Advances,3(3),e1600762. |
MLA | Nie,JS,et al."Dominant 100,000-year precipitation cyclicity in a lateMiocene lake from northeast Tibet".Science Advances 3.3(2017):e1600762. |
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Dominant 100,000-yea(5695KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
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