Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL094317 |
Shallowing Glacial Antarctic Intermediate Water by Changes in Sea Ice and Hydrological Cycle | |
Lingwei Li; Zhengyu Liu; Chenyu Zhu; Chengfei He; Bette Otto-Bliesner | |
2021-07-30 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | The Antarctic Intermediate Water (AAIW) is an essential global ocean water mass at intermediate depths. Coupled climate models in iCESM and PMIP3 consistently show shallower AAIW depth at the Last Glacial Maximum (LGM) due to the northward shift of AAIW. More importantly, modeling results suggest that the northward shift of AAIW can be caused by sea ice expansion and the weakened hydrological cycle under the glacial climate. On the contrary, the AAIW under global warming tends to shift poleward compared to the pre-industrial period driven by the retreating sea ice and strengthened hydrological cycle. However, the AAIW depth will shallow in response to the ongoing warming, likely due to the overwhelming effects of enhanced stratification and shallowing mixed layer. |
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/335331 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Lingwei Li,Zhengyu Liu,Chenyu Zhu,et al. Shallowing Glacial Antarctic Intermediate Water by Changes in Sea Ice and Hydrological Cycle[J]. Geophysical Research Letters,2021. |
APA | Lingwei Li,Zhengyu Liu,Chenyu Zhu,Chengfei He,&Bette Otto-Bliesner.(2021).Shallowing Glacial Antarctic Intermediate Water by Changes in Sea Ice and Hydrological Cycle.Geophysical Research Letters. |
MLA | Lingwei Li,et al."Shallowing Glacial Antarctic Intermediate Water by Changes in Sea Ice and Hydrological Cycle".Geophysical Research Letters (2021). |
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