Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2016GL072023 |
Regional variations in the ocean response to tropical cyclones: Ocean mixing versus low cloud suppression | |
Huang, Andrew1; Li, Hui1; Sriver, Ryan L.1; Fedorov, Alexey V.2; Brierley, Chris M.3 | |
2017-02-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2017 |
卷号 | 44期号:4 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; England |
英文摘要 | Tropical cyclones (TCs) tend to cool sea surface temperature (SST) via enhanced vertical mixing and evaporative fluxes. This cooling is substantially reduced in the subtropics, especially in the northeastern Pacific where the occurrence of TCs can warm the ocean surface. Here we investigate the cause of this anomalous warming by analyzing the local oceanic features and TC-induced anomalies of SST, surface fluxes, and cloud fraction using satellite and in situ data. We find that TCs tend to suppress low clouds at the margins of the tropical ocean warm pool, enhancing shortwave radiative surface fluxes within the first week following storm passage, which, combined with spatial variations in ocean thermal structure, can produce a similar to 1 degrees C near-surface warming in the northeastern Pacific. These findings, supported by high-resolution Earth system model simulations, point to potential connections between TCs, ocean temperature, and low cloud distributions that can influence tropical surface heat budgets. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000396411100040 |
WOS关键词 | GENERAL-CIRCULATION MODEL ; COUPLED CLIMATE MODEL ; EARTH SYSTEM MODEL ; GRID RESOLUTION ; HEAT-TRANSPORT ; EARLY PLIOCENE ; SIMULATION ; CERES ; IMPACT ; FLUX |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
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/28698 |
专题 | 气候变化 |
作者单位 | 1.Univ Illinois, Dept Atmospher Sci, Urbana, IL 61820 USA; 2.Yale Univ, Dept Geol & Geophys, New Haven, CT USA; 3.UCL, Dept Geog, London, England |
推荐引用方式 GB/T 7714 | Huang, Andrew,Li, Hui,Sriver, Ryan L.,et al. Regional variations in the ocean response to tropical cyclones: Ocean mixing versus low cloud suppression[J]. GEOPHYSICAL RESEARCH LETTERS,2017,44(4). |
APA | Huang, Andrew,Li, Hui,Sriver, Ryan L.,Fedorov, Alexey V.,&Brierley, Chris M..(2017).Regional variations in the ocean response to tropical cyclones: Ocean mixing versus low cloud suppression.GEOPHYSICAL RESEARCH LETTERS,44(4). |
MLA | Huang, Andrew,et al."Regional variations in the ocean response to tropical cyclones: Ocean mixing versus low cloud suppression".GEOPHYSICAL RESEARCH LETTERS 44.4(2017). |
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