SCSIO OpenIR  > 热带海洋环境国家重点实验室(LTO)
Interdecadal Variations in ENSO Influences on Northwest Pacific-East Asian Early Summertime Climate Simulated in CMIP5 Models
Hu, KM; Huang, G; Zheng, XT; Xie, SP; Qu, X; Du, Y; Liu, L; hg@mail.iap.ac.cn
2014
Source PublicationJOURNAL OF CLIMATE
ISSN0894-8755
Volume27Issue:15Pages:5982-5998
AbstractThe present study investigates interdecadal modulations of the El Nino-Southern Oscillation (ENSO) influence on the climate of the northwest Pacific (NWP) and East Asia (EA) in early boreal summer following a winter ENSO event, based on 19 simulations from phase 5 of the Coupled Model Intercomparison Project (CMIP5). In the historical run, 8 out of 19 models capture a realistic relationship between ENSO and NWP early summer climate-an anomalous anticyclone develops over the NWP following a winter El Nino event- and the interdecadal modulations of this correlation. During periods when the association between ENSO and NWP early summer climate is strong, ENSO variance and ENSO-induced anomalies of summer sea surface temperature (SST) and tropospheric temperature over the tropical Indian Ocean (TIO) all strengthen relative to periods when the association is weak. In future projections with representative concentration pathways 4.5 and 8.5, the response of TIO SST, tropospheric temperature, and NWP anomalous anticyclone to ENSO all strengthen regardless of ENSO amplitude change. In a warmer climate, low-level specific humidity response to interannual SST variability strengthens following the Clausius-Clapeyron equation. The resultant intensification of tropospheric temperature response to interannual TIO warming is suggested as the mechanism for the strengthened ENSO effect on NWP-EA summer climate.
Department[Hu, Kaiming ; Qu, Xia] Chinese Acad Sci, Inst Atmospher Phys, Ctr Monsoon Syst Res, Beijing, Peoples R China ; [Huang, Gang] Chinese Acad Sci, Inst Atmospher Phys, Key Lab Reg Climate Environm East Asia, Beijing, Peoples R China ; [Zheng, Xiao-Tong ; Xie, Shang-Ping] Ocean Univ China, Phys Oceanog Lab, Qingdao, Peoples R China ; [Zheng, Xiao-Tong] Ocean Univ China, Key Lab Ocean Atmosphere Interact & Climate Univ, Qingdao, Peoples R China ; [Xie, Shang-Ping] Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA ; [Xie, Shang-Ping] Univ Hawaii Manoa, Int Pacific Res Ctr, Honolulu, HI 96822 USA ; [Xie, Shang-Ping] Univ Hawaii Manoa, Dept Meteorol, Honolulu, HI 96822 USA ; [Du, Yan] Chinese Acad Sci, State Key Lab Trop Oceanog, South China Sea Inst Oceanol, Guangzhou, Guangdong, Peoples R China ; [Liu, Lin] State Ocean Adm, Inst Oceanog 1, Qingdao, Peoples R China
Subject AreaMeteorology & Atmospheric Sciences
Funding OrganizationNational Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF ; National Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF ; National Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF ; National Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF
URL查看原文
Indexed Bysci
Funding ProjectLTO
Funding OrganizationNational Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF ; National Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF ; National Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF ; National Basic Research Program of China [2012CB955604, 2011CB309704]; NSFC [41205049, 41275083, 41275081, 41106010, 41205050, 91337105]; U.S. NSF
WOS IDWOS:000339702300018
Citation statistics
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/10521
Collection热带海洋环境国家重点实验室(LTO)
Corresponding Authorhg@mail.iap.ac.cn
Recommended Citation
GB/T 7714
Hu, KM,Huang, G,Zheng, XT,et al. Interdecadal Variations in ENSO Influences on Northwest Pacific-East Asian Early Summertime Climate Simulated in CMIP5 Models[J]. JOURNAL OF CLIMATE,2014,27(15):5982-5998.
APA Hu, KM.,Huang, G.,Zheng, XT.,Xie, SP.,Qu, X.,...&hg@mail.iap.ac.cn.(2014).Interdecadal Variations in ENSO Influences on Northwest Pacific-East Asian Early Summertime Climate Simulated in CMIP5 Models.JOURNAL OF CLIMATE,27(15),5982-5998.
MLA Hu, KM,et al."Interdecadal Variations in ENSO Influences on Northwest Pacific-East Asian Early Summertime Climate Simulated in CMIP5 Models".JOURNAL OF CLIMATE 27.15(2014):5982-5998.
Files in This Item:
File Name/Size DocType Version Access License
Interdecadal Variati(4895KB) 开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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