| Abundant climatic information in water stable isotope record from a maritime glacier on southeastern Tibetan Plateau | |
| Zhao, HB (Zhao, Huabiao)1,2; Xu, BQ (Xu, Baiqing)1,2; Li, Z (Li, Zhen)1,3; Wang, M (Wang, Mo)1; Li, JL (Li, Jiule); Zhang, XL (Zhang, Xiaolong)1; Zhao, HB | |
| Source Publication | CLIMATE DYNAMICS
 |
| 2017 | |
| Volume | 48Issue:3-4Pages:1161-1171 |
| DOI | 10.1007/s00382-016-3133-4 |
| Abstract | Climatic significance of ice core stable isotope record in the Himalayas and southern Tibetan Plateau (TP), where the climate is alternately influenced by Indian summer monsoon and mid-latitude westerlies, is still debated. A newly drilled Zuoqiupu ice core from a temperate maritime glacier on the southeastern TP covering 1942-2011 is investigated in terms of the relationships between delta O-18 and climate parameters. Distinct seasonal variation of delta O-18 is observed due to high precipitation amount in this area. Thus the monsoon (June to September) and non-monsoon (October to May) delta O-18 records are reconstructed, respectively. The temperature effect is identified in the annual delta O-18 record, which is predominantly contributed by temperature control on the non-monsoon precipitation delta O-18 record. Conversely, the negative correlation between annual delta O-18 record and precipitation amount over part of Northeast India is mostly contributed by the monsoon precipitation delta O-18 record. The variation of monsoon delta O-18 record is greatly impacted by the Indian summer monsoon strength, while that of non-monsoon delta O-18 record is potentially associated with the mid-latitude westerly activity. The relationship between Zuoqiupu delta O-18 record and Sea Surface Temperature (SST) is found to be inconsistent before and after the climate shift of 1976/1977. In summer monsoon season, the role of SST in the monsoon delta O-18 record is more important in eastern equatorial Pacific Ocean and tropical Indian Ocean before and after the shift, respectively. In non-monsoon season, however, the Atlantic Multidecadal Oscillation has a negative impact before but positive impact after the climate shift on the non-monsoon delta O-18 record. |
| Subject Area | 自然地理学 |
| WOS ID | WOS:000394150500026 |
| Language | 英语 |
| Indexed By | SCI |
| Keyword | ICE CORE SUMMER MONSOON ASIAN MONSOON INDIAN MONSOON TROPICAL CLIMATE PRECIPITATION SOUTH ENSO VARIABILITY HIMALAYAS |
| WOS Research Area | Meteorology & Atmospheric Sciences |
| WOS Subject | Meteorology & Atmospheric Sciences ; Meteorology & Atmospheric Sciences |
| Cooperation Status | 国内 |
| Subtype | Article |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itpcas.ac.cn/handle/131C11/8344 |
| Collection | 图书馆 |
| Corresponding Author | Zhao, HB |
| Affiliation | 1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China. 2.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China. 3.Chinese Acad Sci, State Key Lab Cryospher Sci, Lanzhou 730000, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhao, HB ,Xu, BQ ,Li, Z ,et al. Abundant climatic information in water stable isotope record from a maritime glacier on southeastern Tibetan Plateau[J]. CLIMATE DYNAMICS,2017,48(3-4):1161-1171. |
| APA | Zhao, HB .,Xu, BQ .,Li, Z .,Wang, M .,Li, JL .,...&Zhao, HB.(2017).Abundant climatic information in water stable isotope record from a maritime glacier on southeastern Tibetan Plateau.CLIMATE DYNAMICS,48(3-4),1161-1171. |
| MLA | Zhao, HB ,et al."Abundant climatic information in water stable isotope record from a maritime glacier on southeastern Tibetan Plateau".CLIMATE DYNAMICS 48.3-4(2017):1161-1171. |
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| File Name/Size | DocType | Version | Access | License | ||
| V.48(3-4) 1161-1171 （4646KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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