Recent Increases in Wildfires in the Himalayas and Surrounding Regions Detected in Central Tibetan Ice Core Records
文献类型：期刊论文
| 作者 | You, C (You, Chao)1,2; Yao, TD (Yao, Tandong)1,2; Xu, C (Xu, Chao)1,2 |
| 刊名 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
 |
| 出版日期 | 2018-03-27 |
| 卷号 | 123期号:6页码:3285-3291 |
| 关键词 | BLACK CARBON EMISSIONS NET PRIMARY PRODUCTION GLOBAL BURNED AREA CENTRAL-ASIA CLIMATE LEVOGLUCOSAN GLACIERS PLATEAU FIRES MORTALITY |
| ISSN号 | 2169-897X |
| DOI | 10.1002/2017JD027929 |
| 英文摘要 | Changes in fire activity across regions around the Tibetan Plateau are poorly understood, especially under the recent warming and drying trends. In this work, we report records of the specific fire tracer levoglucosan in a central Tibetan ice core, indicating a rapid increase in wildfires across the Himalayas and surroundings at the beginning of the 21st century. The climate system, especially precipitation changes, modulates the annual variability of wildfires in regions around the Tibetan Plateau. Decreasing premonsoon precipitation has prolonged the dry seasons across Himalayan regions affected by the Indian summer monsoon; meanwhile, increasing precipitation over the arid and semiarid Indus River Plain promotes plant growth and thereby increases biofuel availability. These trends have therefore induced increased frequencies of strong wildfires in the Himalayas and surroundings. Increasing strong wildfire events can potentially enhance black carbon deposits on Himalayan glaciers, which would impact glacial melting during the premonsoon wildfire seasons in the near future. |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000430108900021 |
| 出版者 | AMER GEOPHYSICAL UNION |
| 源URL | [http://ir.itpcas.ac.cn/handle/131C11/8702]  |
| 专题 | 青藏高原研究所_图书馆 |
| 作者单位 | 1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing, Peoples R China; 2.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing, Peoples R China. |
| 推荐引用方式 GB/T 7714 | You, C ,Yao, TD ,Xu, C . Recent Increases in Wildfires in the Himalayas and Surrounding Regions Detected in Central Tibetan Ice Core Records[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2018,123(6):3285-3291. |
| APA | You, C ,Yao, TD ,&Xu, C .(2018).Recent Increases in Wildfires in the Himalayas and Surrounding Regions Detected in Central Tibetan Ice Core Records.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,123(6),3285-3291. |
| MLA | You, C ,et al."Recent Increases in Wildfires in the Himalayas and Surrounding Regions Detected in Central Tibetan Ice Core Records".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 123.6(2018):3285-3291. |
入库方式： OAI收割
来源：青藏高原研究所
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