globalchange  > 影响、适应和脆弱性
DOI: 10.1002/jgrd.50762
论文题名:
The impact of abrupt suspension of solar radiation management (termination effect) in experiment G2 of the Geoengineering Model Intercomparison Project (GeoMIP)
作者: Jones A.; Haywood J.M.; Alterskjær K.; Boucher O.; Cole J.N.S.; Curry C.L.; Irvine P.J.; Ji D.; Kravitz B.; Egill Kristjánsson J.; Moore J.C.; Niemeier U.; Robock A.; Schmidt H.; Singh B.; Tilmes S.; Watanabe S.; Yoon J.-H.
刊名: Journal of Geophysical Research Atmospheres
ISSN: 21698996
出版年: 2013
卷: 118, 期:17
起始页码: 9743
结束页码: 9752
语种: 英语
英文关键词: climate change ; climate model ; geoengineering ; GeoMIP ; intercomparison ; termination
Scopus关键词: Carbon dioxide ; Climate models ; Computer simulation ; Ecosystems ; Experiments ; Solar radiation ; Sun ; Distribution of temperature ; Geoengineering ; GeoMIP ; Global-mean temperature ; Intercomparisons ; Model inter comparisons ; Net primary productivity ; termination ; Climate change ; atmospheric modeling ; carbon dioxide ; climate change ; climate modeling ; concentration (composition) ; engineering ; geographical distribution ; net primary production ; precipitation (climatology) ; sea ice ; solar radiation ; Antarctica ; Arctic Ocean
英文摘要: We have examined changes in climate which result from the sudden termination of geoengineering after 50 years of offsetting a 1% per annum increase in CO2 concentrations by a reduction of solar radiation, as simulated by 11 different climate models in experiment G2 of the Geoengineering Model Intercomparison Project. The models agree on a rapid increase in global-mean temperature following termination accompanied by increases in global-mean precipitation rate and decreases in sea-ice cover. There is no agreement on the impact of geoengineering termination on the rate of change of global-mean plant net primary productivity. There is a considerable degree of consensus for the geographical distribution of temperature change following termination, with faster warming at high latitudes and over land. There is also considerable agreement regarding the distribution of reductions in Arctic sea-ice, but less so for the Antarctic. There is much less agreement regarding the patterns of change in precipitation and net primary productivity, with a greater degree of consensus at higher latitudes. Key Points Impacts of the abrupt termination of geoengineering are compared in 11 GCMsThe models agree on very rapid global-mean warming following terminationLevels of agreement vary on the geographic patterns of climatic change ©2013 Crown copyright. J. Geophys. Res. Atmos. ©2013 American Geophysical Union. This article is published with the permission of the Controller of HMSO and the Queen's Printer for Scotland.
资助项目: AGS-1157525 ; CBET-1240507
Citation statistics:
被引频次[WOS]:123   [查看WOS记录]     [查看WOS中相关记录]
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/63354
Appears in Collections:影响、适应和脆弱性
气候减缓与适应

Files in This Item:

There are no files associated with this item.


作者单位: Met Office Hadley Centre, Fitzroy Road, Exeter, EX1 3PB, United Kingdom; College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, United Kingdom; Department of Geosciences, University of Oslo, Oslo, Norway; Laboratoire de Météorologie Dynamique, IPSL, CNRS/UPMC, Paris, France; Canadian Centre for Climate Modeling and Analysis, Environment Canada, Toronto, ON, Canada; School of Earth and Ocean Sciences, University of Victoria, Victoria, BC, Canada; Institute for Advanced Sustainability Studies, Potsdam, Germany; State Key Laboratory of Earth Surface Processes and Resource Ecology, College of Global Change and Earth System Science, Beijing Normal University, Beijing, China; Atmospheric Sciences and Global Change Division, Pacific Northwest National Laboratory, Richland, WA, United States; Max Planck Institute for Meteorology, Hamburg, Germany; Department of Environmental Sciences, Rutgers, State University of New Jersey, New Brunswick, NJ, United States; National Center for Atmospheric Research, Boulder, CO, United States; Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan

Recommended Citation:
Jones A.,Haywood J.M.,Alterskjær K.,et al. The impact of abrupt suspension of solar radiation management (termination effect) in experiment G2 of the Geoengineering Model Intercomparison Project (GeoMIP)[J]. Journal of Geophysical Research Atmospheres,2013-01-01,118(17)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Jones A.]'s Articles
[Haywood J.M.]'s Articles
[Alterskjær K.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Jones A.]'s Articles
[Haywood J.M.]'s Articles
[Alterskjær K.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Jones A.]‘s Articles
[Haywood J.M.]‘s Articles
[Alterskjær K.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.