干旱区生态环境知识资源中心(Arid): Aridity-Dependent Land Surface Skin Temperature Biases in CMIP5/6

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DOI	10.1029/2022GL098952
	Aridity-Dependent Land Surface Skin Temperature Biases in CMIP5/6
	Wu, Wen-Ying; Yang, Zong-Liang
通讯作者	Yang, ZL
来源期刊	GEOPHYSICAL RESEARCH LETTERS
ISSN	0094-8276
EISSN	1944-8007
出版年	2022
卷号	49 期号:15
英文摘要	Land surface skin temperature, a critical indicator of climate change, connects the water and energy cycles between the land and the atmosphere. Here, we evaluate the simulations of land surface skin temperature from the Coupled Model Intercomparison Project Phase 5 (CMIP5) and CMIP6 models with satellite-based datasets and reanalysis. We find systematic cold skin temperature biases over arid regions in CMIP5/CMIP6 simulations. Over arid and semi-arid regions, latent heat biases drive skin temperature biases by evaporative cooling. Over humid regions, surface downward shortwave and albedo biases are relatively more critical. Spatial patterns of biases remain similar in the latest CMIP6 simulations, suggesting systematic biases in land-atmosphere interactions. These biases need to be corrected or considered while using models for future projections.
英文关键词	CMIP land surface temperature land-atmosphere interaction
类型	Article
语种	英语
开放获取类型	Bronze, Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000842396000001
WOS关键词	SOIL-MOISTURE ; CLIMATE MODELS ; PROJECTIONS ; SATELLITE ; CLOUDS ; IMPACT
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392950
推荐引用方式 GB/T 7714	Wu, Wen-Ying,Yang, Zong-Liang. Aridity-Dependent Land Surface Skin Temperature Biases in CMIP5/6[J],2022,49(15).
APA	Wu, Wen-Ying,&Yang, Zong-Liang.(2022).Aridity-Dependent Land Surface Skin Temperature Biases in CMIP5/6.GEOPHYSICAL RESEARCH LETTERS,49(15).
MLA	Wu, Wen-Ying,et al."Aridity-Dependent Land Surface Skin Temperature Biases in CMIP5/6".GEOPHYSICAL RESEARCH LETTERS 49.15(2022).