Triple oxygen isotope reveals insolation-forced tropical moisture cycles
文献类型：期刊论文
| 作者 | Sha, Lijuan13; Dang, Haowen12; Wang, Yue12; Wassenburg, Jasper A.10,11; Baker, Jonathan L.9,13; Li, Hanying13; Sinha, Ashish8; Brahim, Yassine Ait7; Wu, Nanping5,6; Lu, Zhengyao4 |
| 刊名 | SCIENCE ADVANCES
 |
| 出版日期 | 2024-09-11 |
| 卷号 | 10期号:37页码:11 |
| ISSN号 | 2375-2548 |
| DOI | 10.1126/sciadv.adp7855 |
| 通讯作者 | Dang, Haowen(cheng021@xjtu.edu.cn) ; Cheng, Hai(hwdang@tongji.edu.cn) |
| 英文摘要 | Tropical oceans are the main global water vapor and latent heat sources, but their responses to radiative forcing remain unclear. Here, we investigate oceanic moisture dynamics of the western tropical Pacific (WTP) over the past 210,000 years through an approach of planktonic foraminiferal triple oxygen isotope (Delta ' O-17). The Delta ' O-17 record is dominated by the precession cycles (similar to 23,000 years), with lower values reflecting higher humidity in concert with higher Northern Hemisphere summer insolation. Our empirical and modeling results, combined with other geological archives, suggest that the enhanced moisture convergence over the WTP largely intensifies changes in the meridional and zonal hydrological cycles, affecting rainfall patterns in East Asia and northern South America. We propose that the insolation-driven WTP moisture dynamics play a pivotal role in regulating tropical hydroclimate. |
| WOS关键词 | PACIFIC WARM POOL ; WESTERN EQUATORIAL PACIFIC ; FRACTIONATION ; WATER ; TEMPERATURE ; SEA ; FORAMINIFERA ; PRECIPITATION ; EQUILIBRIUM ; CLIMATE |
| 资助项目 | National Natural Science Foundation of China[42488201] ; National Natural Science Foundation of China[42103005] ; National Natural Science Foundation of China[42222603] ; National Natural Science Foundation of China[41976047] ; National Natural Science Foundation of China[42202218] ; Institute for Basic Science (IBS), Republic of Korea[IBS-R028-Y2] ; Shanghai Pilot Program for Basic Research (Tongji University) ; Swedish Research Council Vetenskapsradet[2022-03617] ; Vinnova[2022-03617] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001310268400009 |
| 出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
| 资助机构 | National Natural Science Foundation of China ; Institute for Basic Science (IBS), Republic of Korea ; Shanghai Pilot Program for Basic Research (Tongji University) ; Swedish Research Council Vetenskapsradet ; Vinnova |
| 源URL | [http://ir.ieecas.cn/handle/361006/17778]  |
| 专题 | 地球环境研究所_黄土与第四纪地质国家重点实验室（2010~） |
| 通讯作者 | Dang, Haowen; Cheng, Hai |
| 作者单位 | 1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian, Peoples R China 2.Yancheng Teachers Univ, Jiangsu Coastal Dev Res Inst, Yancheng, Peoples R China 3.Northwest Univ, Dept Geol, State Key Lab Continental Dynam, Xian, Peoples R China 4.Lund Univ, Dept Phys Geog & Ecosyst Sci, Lund, Sweden 5.Monash Univ, Sch Earth Atmosphere & Environm, Clayton, VIC 3800, Australia 6.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Hainan, Peoples R China 7.Mohammed VI Polytech Univ, Int Water Res Inst, Ben Guerir, Morocco 8.Calif State Univ Dominguez Hills, Dept Earth Sci, Carson, CA USA 9.Univ Innsbruck, Inst Geol, Innrain 52, A-6020 Innsbruck, Austria 10.Pusan Natl Univ, Busan, South Korea |
| 推荐引用方式 GB/T 7714 | Sha, Lijuan,Dang, Haowen,Wang, Yue,et al. Triple oxygen isotope reveals insolation-forced tropical moisture cycles[J]. SCIENCE ADVANCES,2024,10(37):11. |
| APA | Sha, Lijuan.,Dang, Haowen.,Wang, Yue.,Wassenburg, Jasper A..,Baker, Jonathan L..,...&Cheng, Hai.(2024).Triple oxygen isotope reveals insolation-forced tropical moisture cycles.SCIENCE ADVANCES,10(37),11. |
| MLA | Sha, Lijuan,et al."Triple oxygen isotope reveals insolation-forced tropical moisture cycles".SCIENCE ADVANCES 10.37(2024):11. |
入库方式： OAI收割
来源：地球环境研究所
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