气候变化领域集成服务门户(CCPortal): Understanding the Formation of the Reduced Warming Pattern in the Pacific Sector of the Southern Ocean

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DOI	10.3390/jmse12010049
	Understanding the Formation of the Reduced Warming Pattern in the Pacific Sector of the Southern Ocean
	Feng, Biao; Ma, Jian; Feng, Jing; Wang, Jie
发表日期	2024
EISSN	2077-1312
起始页码	12
结束页码	1
卷号	12 期号:1
英文摘要	Sea surface temperature (SST) warming patterns exhibit a reduced warming band in the Pacific Sector of the Southern Ocean (PSSO) in response to global warming, known as the Southern Ocean reduced (SOR) warming pattern. This study utilizes data from 30 climate models participating in the Coupled Model Intercomparison Project Phase 6 (CMIP6), under the 1% CO2 increase per year (1pctCO2) scenario. Through factor decomposition, we identify the radiation forcing, wind cooling in evaporation, and oceanic heat flux as the essential contributors to multi-model ensemble (MME) mean distribution and inter-model uncertainty of the SOR pattern. It is crucial to highlight that the significant impact of the intensified westerlies on the formation of the SOR pattern involves both the wind cooling effect and the wind-driven oceanic dynamics, in both the MME mean distribution and inter-model uncertainty aspects. Our findings suggest that improving the simulation skills of the westerly winds could lead to more precise projection of Southern Ocean warming.
英文关键词	global warming; westerly winds; heat budget; model comparison
语种	英语
WOS研究方向	Engineering ; Oceanography
WOS类目	Engineering, Marine ; Engineering, Ocean ; Oceanography
WOS记录号	WOS:001151156400001
来源期刊	JOURNAL OF MARINE SCIENCE AND ENGINEERING
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/293636
作者单位	Shanghai Jiao Tong University; Shanghai Jiao Tong University
推荐引用方式 GB/T 7714	Feng, Biao,Ma, Jian,Feng, Jing,et al. Understanding the Formation of the Reduced Warming Pattern in the Pacific Sector of the Southern Ocean[J],2024,12(1).
APA	Feng, Biao,Ma, Jian,Feng, Jing,&Wang, Jie.(2024).Understanding the Formation of the Reduced Warming Pattern in the Pacific Sector of the Southern Ocean.JOURNAL OF MARINE SCIENCE AND ENGINEERING,12(1).
MLA	Feng, Biao,et al."Understanding the Formation of the Reduced Warming Pattern in the Pacific Sector of the Southern Ocean".JOURNAL OF MARINE SCIENCE AND ENGINEERING 12.1(2024).