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Two-stage mid-Brunhes climate transition and mid-Pleistocene human diversification

文献类型：期刊论文

作者Ao, Hong1,2,3,4; Rohling, Eelco J.5,6; Stringer, Chris7; Roberts, Andrew P.5; Dekkers, Mark J.8; Dupont-Nivet, Guillaume9; Yu, Jimin5; Liu, Qingsong10; Zhang, Peng1,3; Liu, Zhonghui11
刊名EARTH-SCIENCE REVIEWS
出版日期2020-11-01
卷号210页码:19
ISSN号0012-8252
关键词Mid-Brunhes transition Middle Pleistocene climate variability Interglacial climates Precipitation Monsoon Human evolution Chinese Loess Plateau
DOI10.1016/j.earscirev.2020.103354
通讯作者Ao, Hong(aohong@ieecas.cn)
英文摘要Global climate shifted to markedly warmer interglacial conditions across the "mid-Brunhes transition" (MBT, similar to 400 ka). However, a global MBT synthesis that spans marine and terrestrial evidence remains elusive, which limits our understanding of the role of the MBT in mid-Pleistocene human evolution. We synthesize Asian precipitation reconstructions within a context of global palaeoclimatic records and find that the MBT occurred in two stages. First, stronger warming of northern hemisphere continents, weaker southern hemisphere warming, and related more extensive northward displacement of the intertropical convergence zone (ITCZ) during interglacial marine isotope stage (MIS) 13 intensified and expanded precipitation in Asian monsoon regions and in other widespread northern hemisphere regions, with accompanying carbon reservoir changes featuring globally high marine benthic delta C-13 values because of vegetation expansion at similar to 500 ka. Subdued southern hemisphere warming and northward ITCZ displacement decreased southern hemisphere precipitation simultaneously during MIS 13. Second, a shift to globally warmer interglacials at similar to 400 ka, with elevated atmospheric CO2 concentrations, smaller ice volume, and higher sea level resulted in sustained high interglacial precipitation in East Asia from MIS 11 onward and sustained high marine benthic delta C-13 values during MIS 11. We also synthesize palaeoanthropological data and find that the climate and ecosystem changes across the MBT coincided with the timing of human lineage diversification, including the emergence of Neanderthals and Denisovans in Eurasia and Homo sapiens in Africa, and their potential coexistence with H. heidelbergensis, H. erectus, H. floresiensis, H. naledi, and other Homo archaics. The timing of the MBT also coincided with novel hominin behavioural developments, including fire control and the transition from handaxe industries to more versatile Levallois techniques. Combined with environmental theories of human evolution, this chronological coincidence suggests a potential link between mid-Pleistocene environmental changes and human evolution.
WOS关键词SUMMER MONSOON RECORDS ; OCEAN CARBON STORAGE ; CHINESE LOESS ; SOUTH CHINA ; SEA-LEVEL ; ASTRONOMICAL TIMESCALE ; TENAGHI-PHILIPPON ; HUMAN OCCUPATION ; LAKE ELGYGYTGYN ; GENETIC HISTORY
资助项目Second Tibetan Plateau Scientific Expedition and Research (STEP) program[2019QZKK0707] ; Second Tibetan Plateau Scientific Expedition and Research (STEP) program[2019QZKK0101] ; Chinese Academy of Sciences ; National Natural Science Foundation of China ; Ministry of Science and Technology of China ; Outstanding young talent pogram of Shaanxi province ; Australian Research Council (ARC)[FL120100050] ; Australian Research Council (ARC)[DP200101157] ; ARC[DP120103952] ; ERC[MAGIC 649081] ; Calleva Foundation ; Human Origins Research Fund
WOS研究方向Geology
语种英语
出版者ELSEVIER
WOS记录号WOS:000588283400021
资助机构Second Tibetan Plateau Scientific Expedition and Research (STEP) program ; Chinese Academy of Sciences ; National Natural Science Foundation of China ; Ministry of Science and Technology of China ; Outstanding young talent pogram of Shaanxi province ; Australian Research Council (ARC) ; ARC ; ERC ; Calleva Foundation ; Human Origins Research Fund
源URL[http://ir.ieecas.cn/handle/361006/15543]  
专题地球环境研究所_古环境研究室
第四纪科学与全球变化卓越创新中心
通讯作者Ao, Hong
作者单位1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian, Peoples R China
2.Chinese Acad Sci, CAS Ctr Excellence Quaternary Sci & Global Change, Xian, Peoples R China
3.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Ocean Continental Climate & Environm, Qingdao, Peoples R China
4.China Univ Geosci, Sch Earth Sci, State Key Lab Biogeol & Environm Geol, Wuhan, Peoples R China
5.Australian Natl Univ, Res Sch Earth Sci, Canberra, ACT, Australia
6.Univ Southampton, Natl Oceanog Ctr, Ocean & Earth Sci, Southampton, Hants, England
7.Nat Hist Museum, Dept Earth Sci, Ctr Human Evolut Res CHER, London, England
8.Univ Utrecht, Fac Geosci, Dept Earth Sci, Paleomagnet Lab Ft Hoofddijk, Utrecht, Netherlands
9.Univ Rennes, Geosci Rennes, CNRS, Rennes, France
10.Southern Univ Sci & Technol, Ctr Marine Magnetism CM2, Dept Ocean Sci & Engn, Shenzhen, Peoples R China
推荐引用方式
GB/T 7714		 Ao, Hong,Rohling, Eelco J.,Stringer, Chris,et al. Two-stage mid-Brunhes climate transition and mid-Pleistocene human diversification[J]. EARTH-SCIENCE REVIEWS,2020,210:19.
APA Ao, Hong.,Rohling, Eelco J..,Stringer, Chris.,Roberts, Andrew P..,Dekkers, Mark J..,...&An, Zhisheng.(2020).Two-stage mid-Brunhes climate transition and mid-Pleistocene human diversification.EARTH-SCIENCE REVIEWS,210,19.
MLA Ao, Hong,et al."Two-stage mid-Brunhes climate transition and mid-Pleistocene human diversification".EARTH-SCIENCE REVIEWS 210(2020):19.

入库方式： OAI收割

来源：地球环境研究所

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