Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL095516 |
Pacific warming pattern diversity modulated by Indo-Pacific sea surface temperature gradient | |
Leying Zhang; Jiuwei Zhao; Jong-Seong Kug; Xin Geng; Haiming Xu; Jingjia Luo; Jae-Heung Park; Ruifen Zhan | |
2021-11-19 | |
发表期刊 | Geophysical Research Letters
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出版年 | 2021 |
英文摘要 | The multi-model ensemble mean sea surface temperature (SST) of CMIP5 models shows an El Niño-like Pacific warming (PW) trend, contradictory with the observational result which manifests a La Niña-like PW pattern. Here, we demonstrate that these two SST PWs coexist in the CMIP5 models and they are largely determined by the model’s tropical Indo-Pacific SST gradient. When the Pacific warms faster than the Indian Ocean (IO), the model tends to project an El Niño-like PW pattern. In contrast, a La Niña-like warming trend prevails if a more rapid IO warming is simulated. We suggest that the PW pattern in an individual model is nonstationary and may transform from a La Niña-like to an El Niño-like when its inter-basin SST gradient changes with more robust warming in the Pacific, and vice versa. Our conclusions shed great light on the future SST PW pattern change projected by the coupled models. |
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/342046 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Leying Zhang,Jiuwei Zhao,Jong-Seong Kug,et al. Pacific warming pattern diversity modulated by Indo-Pacific sea surface temperature gradient[J]. Geophysical Research Letters,2021. |
APA | Leying Zhang.,Jiuwei Zhao.,Jong-Seong Kug.,Xin Geng.,Haiming Xu.,...&Ruifen Zhan.(2021).Pacific warming pattern diversity modulated by Indo-Pacific sea surface temperature gradient.Geophysical Research Letters. |
MLA | Leying Zhang,et al."Pacific warming pattern diversity modulated by Indo-Pacific sea surface temperature gradient".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
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