Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL092281 |
Present and Future of Rainfall in Antarctica | |
É; . Vignon; M‐; L. Roussel; I. V. Gorodetskaya; C. Genthon; A. Berne | |
2021-03-27 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | While most precipitation in Antarctica falls as snow, little is known about liquid precipitation although it can have ecological and climatic impacts. This paper combines meteorological reports at 10 stations with atmospheric reanalyses to provide a climatological characterization of rainfall occurrence over Antarctica. Along the East Antarctic coast, liquid precipitation occurs 22 days per year at most and coincides with maritime intrusions and blocking anticyclones. Over the north‐western Antarctic Peninsula, rainfall occurs more than 50 days per year on average and the recent summer cooling was accompanied by a decrease of ‐35 annual rainy days per decade between 1998 and 2015 at Faraday‐Vernadsky. Projections from 7 latest‐generation climate models reveal that Antarctic coasts will experience a warming and more frequent and intense rainfall by the end of the century. Rainfall is expected to impact new regions of the continent, increasing their vulnerability to melting by the preconditioning of surface snow. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/320903 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | É,. Vignon,M‐,et al. Present and Future of Rainfall in Antarctica[J]. Geophysical Research Letters,2021. |
APA | É.,. Vignon.,M‐.,L. Roussel.,I. V. Gorodetskaya.,...&A. Berne.(2021).Present and Future of Rainfall in Antarctica.Geophysical Research Letters. |
MLA | É,et al."Present and Future of Rainfall in Antarctica".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[É]的文章 |
[. Vignon]的文章 |
[M‐]的文章 |
百度学术 |
百度学术中相似的文章 |
[É]的文章 |
[. Vignon]的文章 |
[M‐]的文章 |
必应学术 |
必应学术中相似的文章 |
[É]的文章 |
[. Vignon]的文章 |
[M‐]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论