Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL092448 |
Can the topography of Tibetan Plateau affect the Antarctic Bottom Water? | |
Qin Wen; Chenyu Zhu; Zixuan Han; Zhengyu Liu; Haijun Yang | |
2021-02-24 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | The Tibetan Plateau (TP) plays a vital role in shaping global climate. So far, however, few studies have focused on the impact of the TP on Southern Ocean (SO) circulation. Through fully coupled model experiments with and without the TP, we find that removing the TP could eventually enhance Antarctic Bottom Water (AABW) circulation by generating Rossby wave trains that propagate from the tropical Indo‐Pacific to Amundsen‐Bellingshausen Sea. The surface air temperature (SAT) cools over the Antarctic Peninsula, which then leads to increased brine injection and thus the initial enhancement of AABW. Later on, the increased horizontal salinity transport and oceanic vertical mixing over Bellingshausen Sea further strengthen the AABW. These findings imply that long term changes of AABW can be affected by not only local process but also remote forcing, including those from the Asian highland regions. |
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/315862 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Qin Wen,Chenyu Zhu,Zixuan Han,et al. Can the topography of Tibetan Plateau affect the Antarctic Bottom Water?[J]. Geophysical Research Letters,2021. |
APA | Qin Wen,Chenyu Zhu,Zixuan Han,Zhengyu Liu,&Haijun Yang.(2021).Can the topography of Tibetan Plateau affect the Antarctic Bottom Water?.Geophysical Research Letters. |
MLA | Qin Wen,et al."Can the topography of Tibetan Plateau affect the Antarctic Bottom Water?".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
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