Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL092031 |
Increasing difference in interannual summertime surface air temperature between interior East Antarctica and the Antarctic Peninsula under future climate scenarios | |
Rui Mao; Seong-Joong Kim; Dao-Yi Gong; Xiaohong Liu; Xinyu Wen; Liping Zhang; Feng Tang; Qi Zong; Cunde Xiao; Minghu Ding; Sang-Jong Park | |
2021-08-02 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | In this study, using the Climate Model Intercomparison Project 5 (CMIP5) simulations and by empirical orthogonal function (EOF) analysis, the first mode of variability in interannual surface air temperature (SAT) in Antarctica (EOF1) was examined for the period of 1979-2004 and 2051-2099 during the austral summer. The ensemble mean of EOF1 of the CMIP5 models shows a positive SAT anomaly over the northern Antarctic Peninsula (AP) and a negative SAT anomaly over Eastern Antarctica (EA) in both periods. A poleward expansion of the AP positive anomaly and an increase in the negative anomaly over interior EA are expected in 2051-2099, resulting in a larger difference of interannual SAT between interior EA and the AP in 2051-2099 than 1979-2004. The increasing difference in the interannual SAT is consistent with a larger magnitude of the SAM-related circulation anomalies in the future. |
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/335501 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Rui Mao,Seong-Joong Kim,Dao-Yi Gong,et al. Increasing difference in interannual summertime surface air temperature between interior East Antarctica and the Antarctic Peninsula under future climate scenarios[J]. Geophysical Research Letters,2021. |
APA | Rui Mao.,Seong-Joong Kim.,Dao-Yi Gong.,Xiaohong Liu.,Xinyu Wen.,...&Sang-Jong Park.(2021).Increasing difference in interannual summertime surface air temperature between interior East Antarctica and the Antarctic Peninsula under future climate scenarios.Geophysical Research Letters. |
MLA | Rui Mao,et al."Increasing difference in interannual summertime surface air temperature between interior East Antarctica and the Antarctic Peninsula under future climate scenarios".Geophysical Research Letters (2021). |
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