India-Asia collision as a driver of atmospheric CO2 in the Cenozoic
文献类型：期刊论文
| 作者 | Guo, Zhengfu1,2; Wilson, Marjorie3; Dingwell, Donald B.4; Liu, Jiaqi1 |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2021-06-23 |
| 卷号 | 12期号:1页码:15 |
| ISSN号 | 2041-1723 |
| DOI | 10.1038/s41467-021-23772-y |
| 英文摘要 | Deep Earth degassing is a critical forcing factor for atmospheric CO2 variations and palaeoclimate changes in Earth's history. For the Cenozoic, the key driving mechanism of atmospheric CO2 variations remains controversial. Here we analyse three stages of collision-related magmatism in Tibet, which correspond temporally with the three major stages of atmospheric CO2 variations in the Cenozoic and explore the possibility of a causal link between these phenomena. To this end we present geochemical data for the three stages of magmatic rocks in Tibet, which we use to inform a model calculating the continental collision-induced CO2 emission flux associated with the evolving Neo-Tethyan to continental subduction over the Cenozoic. The correlation between our modelled CO2 emission rates and the global atmospheric CO2 curve is consistent with the hypothesis that the India-Asia collision was the primary driver of changes in atmospheric CO2 over the Cenozoic. "Earth degassing is a critical carbon source, but its contribution to Cenozoic atmospheric CO2 variations is not well known. Here, the authors analyse CO2 fluxes on the Tibetan Plateau and suggest that the India-Asia collision was the primary driver of changes in atmospheric CO2 over the past 65Ma." |
| WOS关键词 | CALC-SILICATE ROCKS ; SUBDUCTION ZONES ; MAFIC MAGMATISM ; SOUTHERN TIBET ; CLIMATE-CHANGE ; CONSTRAINTS ; UPLIFT ; HIMALAYA ; SINK ; DECARBONATION |
| 资助项目 | Strategic Priority Research Programme of the Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[41772355] ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP)[2019QZKK0702] ; National Key Research and Development Program of China[2020YFA0607700] ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences[QYZDY-SSW-DQC030] ; ERC[834225] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000668766900002 |
| 出版者 | NATURE RESEARCH |
| 资助机构 | Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; ERC ; ERC ; ERC ; ERC ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; ERC ; ERC ; ERC ; ERC ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; ERC ; ERC ; ERC ; ERC ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; Strategic Priority Research Programme of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; Key Research Project of Frontier Sciences of Chinese Academy of Sciences ; ERC ; ERC ; ERC ; ERC |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/101990]  |
| 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 | Guo, Zhengfu |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China 2.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China 3.Univ Leeds, Sch Earth & Environm, Leeds, W Yorkshire, England 4.Ludwig Maximilians Univ Munchen, Dept Earth & Environm Sci, Munich, Germany |
| 推荐引用方式 GB/T 7714 | Guo, Zhengfu,Wilson, Marjorie,Dingwell, Donald B.,et al. India-Asia collision as a driver of atmospheric CO2 in the Cenozoic[J]. NATURE COMMUNICATIONS,2021,12(1):15. |
| APA | Guo, Zhengfu,Wilson, Marjorie,Dingwell, Donald B.,&Liu, Jiaqi.(2021).India-Asia collision as a driver of atmospheric CO2 in the Cenozoic.NATURE COMMUNICATIONS,12(1),15. |
| MLA | Guo, Zhengfu,et al."India-Asia collision as a driver of atmospheric CO2 in the Cenozoic".NATURE COMMUNICATIONS 12.1(2021):15. |
入库方式： OAI收割
来源：地质与地球物理研究所
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