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DOI | 10.1007/s00382-016-3303-4 |
Inter-model diversity of Arctic amplification caused by global warming and its relationship with the Inter-tropical Convergence Zone in CMIP5 climate models | |
Yim, Bo Young1; Yeh, Sang-Wook2; Kug, Jong-Seong3 | |
2017-06-01 | |
发表期刊 | CLIMATE DYNAMICS
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ISSN | 0930-7575 |
EISSN | 1432-0894 |
出版年 | 2017 |
卷号 | 48期号:11 |
文章类型 | Article |
语种 | 英语 |
国家 | South Korea |
英文摘要 | Surface-based Arctic amplification (AA) has experienced a remarkable increase in recent decades. Therefore, it is important to understand how Arctic warming might change in response to global warming. By analyzing the Coupled Model Intercomparison Project Phase 5 (CMIP5) multi-model dataset, we examine how AA correlates with changes in tropical Pacific precipitation in response to global warming. It is found that that the changes in the latitudinal position of the Inter-tropical Convergence Zone (ITCZ) are associated to the simulated AA strength in the CMIP5 climate models. Specifically, AA tends to be stronger (weaker) in models where the ITCZ shifts relatively more northward (southward). Further analysis indicates that the inter-model diversity of AA strength in the CMIP5 climate models is related to the changes in large-scale atmospheric circulation associated with the meridional shift of the ITCZ. These results emphasize a close relationship between AA and changes in tropical Pacific precipitation in response to global warming. |
英文关键词 | Arctic amplification CMIP5 Tropical Pacific precipitation ITCZ |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000402122200021 |
WOS关键词 | SEA-ICE LOSS ; TROPICAL PRECIPITATION ; TEMPERATURE-CHANGE ; ITCZ ; PROJECTIONS ; SIMULATIONS ; CIRCULATION ; OCEAN ; JET ; REPRODUCIBILITY |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/36057 |
专题 | 气候变化 |
作者单位 | 1.Korea Meteorol Adm, Climate Predict Div, Seoul, South Korea; 2.Hanyang Univ, Dept Marine Sci & Convergent Technol, Ansan, South Korea; 3.Pohang Univ Sci & Technol POSTECH, Sch Environm Sci & Engn, Pohang, South Korea |
推荐引用方式 GB/T 7714 | Yim, Bo Young,Yeh, Sang-Wook,Kug, Jong-Seong. Inter-model diversity of Arctic amplification caused by global warming and its relationship with the Inter-tropical Convergence Zone in CMIP5 climate models[J]. CLIMATE DYNAMICS,2017,48(11). |
APA | Yim, Bo Young,Yeh, Sang-Wook,&Kug, Jong-Seong.(2017).Inter-model diversity of Arctic amplification caused by global warming and its relationship with the Inter-tropical Convergence Zone in CMIP5 climate models.CLIMATE DYNAMICS,48(11). |
MLA | Yim, Bo Young,et al."Inter-model diversity of Arctic amplification caused by global warming and its relationship with the Inter-tropical Convergence Zone in CMIP5 climate models".CLIMATE DYNAMICS 48.11(2017). |
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