Arid
DOI10.1016/j.jhydrol.2014.02.016
Human influence on changes in the distribution of land precipitation
Alkama, Ramdane1,2
通讯作者Alkama, Ramdane
来源期刊JOURNAL OF HYDROLOGY
ISSN0022-1694
EISSN1879-2707
出版年2014
卷号511页码:589-593
英文摘要

The evolution of the distribution of observed land precipitation over 1901-2010 and 1979-2010 is analyzed and compared with 14 simulations from the CMIP5 climate models. Firstly, two different quantile-based mapping methods are used to bias-correct the simulated monthly land precipitation. The results show a very slight difference in mean annual values between the two methods. Secondly, the comparison between observed and simulated land precipitation suggests that anthropogenic forcing most likely caused the redistribution of the repartition of land precipitation, decreasing the extent of arid area (area with precipitation range between 50 and 300 mm/yr), and increasing the extent of area with a precipitation range between 450 and 900 mm/yr. However, the observed changes are larger than estimated from model simulations. The future RCP8.5 (2010-2100) simulations are also analyzed. Therefore, all 14 model simulations show the same trend pattern, only slightly different from that found over 1979-2010 but with reduced spread. (c) 2014 The Author. Published by Elsevier B.V.


英文关键词Land precipitation change Anthropogenic effect CMIP5 experiments Quantile mapping method
类型Article
语种英语
国家France ; Italy
收录类别SCI-E
WOS记录号WOS:000335274900051
WOS关键词ATTRIBUTION
WOS类目Engineering, Civil ; Geosciences, Multidisciplinary ; Water Resources
WOS研究方向Engineering ; Geology ; Water Resources
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/183421
作者单位1.CNRS, CNRM GAME, Meteo France, F-31057 Toulouse, France;
2.European Commiss, Joint Res Ctr, I-27021 Ispra, VA, Italy
推荐引用方式
GB/T 7714
Alkama, Ramdane. Human influence on changes in the distribution of land precipitation[J],2014,511:589-593.
APA Alkama, Ramdane.(2014).Human influence on changes in the distribution of land precipitation.JOURNAL OF HYDROLOGY,511,589-593.
MLA Alkama, Ramdane."Human influence on changes in the distribution of land precipitation".JOURNAL OF HYDROLOGY 511(2014):589-593.
条目包含的文件
文件名称/大小 资源类型 版本类型 开放类型 使用许可
Human influence on c(1360KB)期刊论文出版稿开放获取CC BY-NC-SA浏览
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Alkama, Ramdane]的文章
百度学术
百度学术中相似的文章
[Alkama, Ramdane]的文章
必应学术
必应学术中相似的文章
[Alkama, Ramdane]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Human influence on changes in the distribution of land precipitation.pdf
格式: Adobe PDF
此文件暂不支持浏览

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。