The disproportionate impact of enhanced evaporation from melting arctic sea ice on cold-season land precipitation trends
文献类型：期刊论文
| 作者 | Liu, Yubo6,7; Tang, Qiuhong6,7; Zhang, Chi5,7; Chen, Deliang4; Francis, Jennifer A.3; Leung, L. Ruby2; Chen, Hans W.1 |
| 刊名 | NPJ CLIMATE AND ATMOSPHERIC SCIENCE
 |
| 出版日期 | 2024-06-11 |
| 卷号 | 7期号:1页码:126 |
| DOI | 10.1038/s41612-024-00680-8 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Diminishing Arctic sea ice has led to enhanced evaporation from the Arctic marginal seas (AMS), which is expected to alter precipitation over land. In this work, AMS evaporation is numerically tracked to quantify its contribution to cold-season (October-March) precipitation over land in the Northern Hemisphere during 1980-2021. Results show a significant 32% increase in AMS moisture contribution to land precipitation, corresponding to a 16% increase per million square km loss of sea ice area. Especially over the high-latitude land, despite the fractional contribution of AMS to precipitation being relatively low (8%), the augmented AMS evaporation contributed disproportionately (42%) to the observed upward trend in precipitation. Notably, northern East Siberia exhibited a substantial rise in both the amount and fraction of extreme snowfall sourced from the AMS. Our findings underscore the importance of the progressively ice-free Arctic as an important contributor to the escalating levels of cold-season precipitation and snowfall over northern high-latitude land. |
| WOS关键词 | MOISTURE SOURCE ; ATMOSPHERIC RESPONSE ; NORTHERN ; RESOLUTION ; TRANSPORT ; SNOWFALL ; CLIMATE ; CYCLE ; ERA5 |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS记录号 | WOS:001243987300001 |
| 出版者 | NATURE PORTFOLIO |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/205314]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 通讯作者 | Tang, Qiuhong |
| 作者单位 | 1.Chalmers Univ Technol, Dept Space Earth & Environm, S-41296 Gothenburg, Sweden 2.Pacific Northwest Natl Lab, Atmospher Climate & Earth Sci Div, Richland, WA USA 3.Woodwell Climate Res Ctr, Falmouth, MA USA 4.Univ Gothenburg, Dept Earth Sci, Gothenburg, Sweden 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China 6.Univ Chinese Acad Sci, Beijing, Peoples R China 7.Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Yubo,Tang, Qiuhong,Zhang, Chi,et al. The disproportionate impact of enhanced evaporation from melting arctic sea ice on cold-season land precipitation trends[J]. NPJ CLIMATE AND ATMOSPHERIC SCIENCE,2024,7(1):126. |
| APA | Liu, Yubo.,Tang, Qiuhong.,Zhang, Chi.,Chen, Deliang.,Francis, Jennifer A..,...&Chen, Hans W..(2024).The disproportionate impact of enhanced evaporation from melting arctic sea ice on cold-season land precipitation trends.NPJ CLIMATE AND ATMOSPHERIC SCIENCE,7(1),126. |
| MLA | Liu, Yubo,et al."The disproportionate impact of enhanced evaporation from melting arctic sea ice on cold-season land precipitation trends".NPJ CLIMATE AND ATMOSPHERIC SCIENCE 7.1(2024):126. |
入库方式： OAI收割
来源：地理科学与资源研究所
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