Palynological Evidence From the Altai Mountains for the Links Between the Asian Westerly Jet Streams and Monsoon System During the Holocene
文献类型：期刊论文
| 作者 | Wu, J.4,5; Zhu, Z.4,5; Li, Q.3,5; Su, Y.2; Xue, H.3,5; Shi, F.5; Rioual, P.1,4,5; Chu, G.1,4,5 |
| 刊名 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
 |
| 出版日期 | 2023-10-27 |
| 卷号 | 128期号:20页码:16 |
| ISSN号 | 2169-897X |
| 关键词 | Asian westerly jet streams Indian summer monsoon East Asian winter monsoon Holocene pollen analysis arid region |
| DOI | 10.1029/2023JD039028 |
| 英文摘要 | The Asian westerly jet streams in the upper troposphere play a pivotal role in shaping precipitation patterns, sustaining the diverse but fragile ecosystems in arid Central Asia. Despite their significance, the evolution history of these jet streams and their synergistic effects with the monsoon systems on regional climate change in Asia during the Holocene remain poorly understood. To address this gap, we present a continuous pollen record since 8.6 cal ka BP from Lake Shuang in the Altai Mountains. The first two principal components of the pollen data are employed to track regional changes in vegetation, summer moisture, and winter temperature. Meanwhile, the pollen data and the TraCE-21ka simulation results were compared to reveal the dynamic mechanism of regional climate change. Results indicate a humid phase spanning the interval similar to 8 to 5 cal ka BP in this region, which broadly coincides with the intensification of the Indian Summer Monsoon. This temporal correlation is potentially linked to the poleward shift of the Asian jet, as suggested by simulation results. Furthermore, our data show a consistent winter warming trend throughout the Holocene, indicated by changes in the dominant tree pollen taxa and a reduction of cold-resistant-taxa. This trend is associated with the weakening of the East Asian Winter Monsoon, influenced by increasing winter solar insolation and atmospheric CO2 concentration. Overall, our research provides strong paleoclimatological evidence highlighting the interconnected meteorological roles of the Asian jet and monsoon systems in shaping regional climates. |
| WOS关键词 | ARID CENTRAL-ASIA ; INDIAN MONSOON ; MOISTURE EVOLUTION ; WINTER MONSOON ; EAST-ASIA ; CLIMATE ; VEGETATION ; XINJIANG ; POLLEN ; LAKE |
| 资助项目 | We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy[XDB26000000] ; Strategic Priority Research Program of Chinese Academy of Sciences[2020YFA0607700] ; National Key Research and Development Program of China[42030507] ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[IGGCAS-201905] ; Key Research Program of the Institute of Geology and Geophysics, CAS |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| 出版者 | AMER GEOPHYSICAL UNION |
| WOS记录号 | WOS:001083251500001 |
| 资助机构 | We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; 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 ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; 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 ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; 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 ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; We thank Dr. Chunhai Li for his assistance with pollen identification, anonymous reviewers for their constructive suggestions and Dr. Jan Bloemendal for editing the text. This work was supported by the Strategic Priority Research Program of Chinese Academy ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; 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 ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/110744]  |
| 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 | Wu, J.; Chu, G. |
| 作者单位 | 1.CAS Ctr Excellence Life & Paleoenvironment, Beijing, Peoples R China 2.China Earthquake Adm, Inst Geophys, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Inst Earth Sci, Beijing, Peoples R China 5.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, J.,Zhu, Z.,Li, Q.,et al. Palynological Evidence From the Altai Mountains for the Links Between the Asian Westerly Jet Streams and Monsoon System During the Holocene[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2023,128(20):16. |
| APA | Wu, J..,Zhu, Z..,Li, Q..,Su, Y..,Xue, H..,...&Chu, G..(2023).Palynological Evidence From the Altai Mountains for the Links Between the Asian Westerly Jet Streams and Monsoon System During the Holocene.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,128(20),16. |
| MLA | Wu, J.,et al."Palynological Evidence From the Altai Mountains for the Links Between the Asian Westerly Jet Streams and Monsoon System During the Holocene".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 128.20(2023):16. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。