KMS Institute of Vertebrate Paleontology and Paleoanthropology
| Climate-carbon-cycle interactions and spatial heterogeneity of the late Triassic Carnian pluvial episode | |
Zhao, Xiangdong1,2; Xue, Naihua3,4; Yang, Hu5; Zheng, Daran1; Peng, Jungang1; Frieling, Joost6; De Vleeschouwer, David4; Fu, Xuewu7; Jia, Wanglu8; Fang, Yanan1; Li, Sha1; Wang, Meng1; Zhao, Xianye3; Wang, Qiang9 ; Zhang, Haichun1; Sha, Jingeng1; Jenkyns, Hugh C.6; Claeys, Philippe3; Wang, Bo1
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| 2025-06-30 | |
| 发表期刊 | NATURE COMMUNICATIONS
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| 卷号 | 16期号:1页码:11 |
| 摘要 | The Carnian Pluvial Episode (CPE; 234-232 million years ago) is an iconic but poorly understood hyperthermal event. Here, we present an integrated high-resolution (similar to 2-10 kyr) multi-proxy record from a Carnian lacustrine succession of the Junggar Basin of northwestern China. We find that the rapid CPE onset (similar to 15.8 kyr) could have been the result of volcanism and subsequent surface carbon-cycle feedbacks. The CPE terrestrial carbon cycling, at a scale of +/- 1 parts per thousand (delta C-13(org)), displays an in-phase relationship with the 405-kyr-long-eccentricity parameter, paralleling the warmhouse climate-carbon-cycle interactions throughout the Oligo-Miocene. The CPE hydrological cycle was typified by increased aridification in continental interiors and multiple precipitation centres at low-latitude eastern regions of Pangea and at the poles. The carbon and hydrological cycle changes of the CPE include features reminiscent of other warm events, suggesting they may share key characteristics and hold important clues to Earth system functioning. |
| DOI | 10.1038/s41467-025-61262-7 |
| 关键词[WOS] | PERTURBATIONS ; PALYNOLOGY ; RECORD ; SERIES ; BASIN ; CPE |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[2022310]###3291 ; National Natural Science Foundation of China (National Science Foundation of China)[42402030]###3290 ; National Natural Science Foundation of China (National Science Foundation of China)[42311530682]###3289 ; National Natural Science Foundation of China (National Science Foundation of China)[42402012]###3288 ; National Natural Science Foundation of China (National Science Foundation of China)[42293280]###3287 ; National Natural Science Foundation of China (National Science Foundation of China)[42125201]###3286 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences###1673 |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| WOS记录号 | WOS:001520523200008 |
| 出版者 | NATURE PORTFOLIO |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/24538 |
| 专题 | 中国科学院古脊椎动物与古人类研究所 |
| 通讯作者 | Wang, Bo |
| 作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing, Peoples R China 2.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing, Peoples R China 3.Vrije Univ Brussel, Archaeol Environm Changes & Geochem, Brussels, Belgium 4.Univ Munster, Inst Geol & Palaeontol, Munster, Germany 5.Southern Marine Sci & Engn Guangdong Lab Zhuhai, Zhuhai, Peoples R China 6.Univ Oxford, Dept Earth Sci, Oxford, England 7.Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang, Peoples R China 8.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou, Peoples R China 9.Alfred Wegener Inst, Helmholtz Ctr Polar & Marine Res, Bremerhaven, Germany |
| 推荐引用方式 GB/T 7714 | Zhao, Xiangdong,Xue, Naihua,Yang, Hu,et al. Climate-carbon-cycle interactions and spatial heterogeneity of the late Triassic Carnian pluvial episode[J]. NATURE COMMUNICATIONS,2025,16(1):11. |
| APA | Zhao, Xiangdong.,Xue, Naihua.,Yang, Hu.,Zheng, Daran.,Peng, Jungang.,...&Wang, Bo.(2025).Climate-carbon-cycle interactions and spatial heterogeneity of the late Triassic Carnian pluvial episode.NATURE COMMUNICATIONS,16(1),11. |
| MLA | Zhao, Xiangdong,et al."Climate-carbon-cycle interactions and spatial heterogeneity of the late Triassic Carnian pluvial episode".NATURE COMMUNICATIONS 16.1(2025):11. |
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