Long-term weakening of the East Asian summer and winter monsoons during the mid- to late Holocene recorded by aeolian deposits at the eastern edge of the Mu Us Desert
文献类型：期刊论文
| 作者 | Zhao, Shuang1; Xia, Dunsheng1; Jin, Heling2; Jia, Jia1; Li, Guanhua1; Gao, Fuyuan1; Wang, Youjun1 |
| 刊名 | PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 457页码:258-268 |
| ISSN号 | 0031-0182 |
| 关键词 | East Asian summer monsoon East Asian winter monsoon Orbitally-induced insolation Mid- to late Holocene Mu Us Desert |
| DOI | 10.1016/j.palaeo.2016.06.011 |
| 通讯作者 | Xia, Dunsheng(dsxia@lzu.edu.cn) |
| 英文摘要 | The East Asian summer monsoon (EASM) and East Asian winter monsoon (EAWM) are major drivers of environmental conditions in East Asia. However, due to the lack of high-resolution EAWM records, the phase relationship between the EASM and EAWM during the Holocene epoch is still debated. Here, we use magnetic and grain-size measurements from a sequence of aeolian sediments from the eastern edge of the Mu Us Desert to track the history of the EASM and EAWM from 7.5 to 2.5 ka. The results show that both the EASM and EAWM exhibit a similar long-term weakening trend during this interval. In view of the stable glacial boundary conditions and the significantly decreased rates of atmospheric CO2 rise since the mid-Holocene, we suggest that orbitally-induced insolation was the major cause of the weakening of both the EASM and EAWM. Decreasing summer insolation and increasing winter insolation reduced the thermal contrast between the ocean and the Asian continent in both summer and winter time, resulting in the weakening of both monsoon systems during the mid- to late Holocene. (C) 2016 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| WOS关键词 | CHINESE LOESS PLATEAU ; GRAIN-SIZE DISTRIBUTION ; NORTHERN CHINA ; LATE QUATERNARY ; ENVIRONMENTAL-CHANGES ; MAGNETIC-PROPERTIES ; MOISTURE EVOLUTION ; PMIP SIMULATIONS ; HIGH-RESOLUTION ; CLIMATE-CHANGE |
| WOS研究方向 | Physical Geography ; Geology ; Paleontology |
| WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary ; Paleontology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000380598800021 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557471 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Xia, Dunsheng |
| 作者单位 | 1.Lanzhou Univ, Coll Earth & Environm Sci, Minist Educ, Key Lab Western Chinas Environm Syst, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Key Lab Desert & Desertificat, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Shuang,Xia, Dunsheng,Jin, Heling,et al. Long-term weakening of the East Asian summer and winter monsoons during the mid- to late Holocene recorded by aeolian deposits at the eastern edge of the Mu Us Desert[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2016,457:258-268. |
| APA | Zhao, Shuang.,Xia, Dunsheng.,Jin, Heling.,Jia, Jia.,Li, Guanhua.,...&Wang, Youjun.(2016).Long-term weakening of the East Asian summer and winter monsoons during the mid- to late Holocene recorded by aeolian deposits at the eastern edge of the Mu Us Desert.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,457,258-268. |
| MLA | Zhao, Shuang,et al."Long-term weakening of the East Asian summer and winter monsoons during the mid- to late Holocene recorded by aeolian deposits at the eastern edge of the Mu Us Desert".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 457(2016):258-268. |
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来源：寒区旱区环境与工程研究所
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