气候变化领域集成服务门户(CCPortal): CAUSATION ANALYSIS OF THE DIRECT CLIMATE EFFECTS OF ANTHROPOGENIC AEROSOL ON EAST-ASIAN SUMMER MONSOON

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	CAUSATION ANALYSIS OF THE DIRECT CLIMATE EFFECTS OF ANTHROPOGENIC AEROSOL ON EAST-ASIAN SUMMER MONSOON
	Wang Yong; Ji Zhen-ming; Shen Xin-yong; Chen Min-cheng
通讯作者	Wang, Y (通讯作者)
发表日期	2016
ISSN	1006-8775
起始页码	42
结束页码	50
卷号	22 期号:1
英文摘要	A regional climate model coupled with an aerosol model is employed to numerically simulate the direct climate effects of the anthropogenic aerosol emitted in South Asia and China in the East Asian summer monsoon during 1988 to 2009. Based on the data of the numerical simulation, composite analysis and correlation analysis are used to make diagnostic study of climate dynamics. Results show that the month of maximum emission of the mean column burden of the anthropogenic aerosol in the main emission areas of South Asia is opposite in phase to that in China. Summer is the season of maximum emission amount in China, but the emission amounts are more in South Asia in spring and winter. On the whole, the mean column burden of the anthropogenic aerosol in China is relatively high compared with that in South Asia. The trend of distribution of aerosol is SW-NE in China, and Sichuan Basin is the emission center of aerosol. The effect of negative short wave radiative forcing alters the gradient of pressure between land and sea, weakening the development of East Asian summer monsoon over the northern part of Yangtze-Huaihe River Basin. We also discuss the feedback effect of East-Asian summer monsoon which is changed by the anthropogenic aerosol on the concentration and distribution of aerosol in China.
关键词	CHINA
英文关键词	East-Asian summer monsoon; aerosol; numerical simulation; composite analysis; correlation analysis
语种	英语
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS记录号	WOS:000371651900005
来源期刊	JOURNAL OF TROPICAL METEOROLOGY
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/258648
推荐引用方式 GB/T 7714	Wang Yong,Ji Zhen-ming,Shen Xin-yong,et al. CAUSATION ANALYSIS OF THE DIRECT CLIMATE EFFECTS OF ANTHROPOGENIC AEROSOL ON EAST-ASIAN SUMMER MONSOON[J]. 中国科学院青藏高原研究所,2016,22(1).
APA	Wang Yong,Ji Zhen-ming,Shen Xin-yong,&Chen Min-cheng.(2016).CAUSATION ANALYSIS OF THE DIRECT CLIMATE EFFECTS OF ANTHROPOGENIC AEROSOL ON EAST-ASIAN SUMMER MONSOON.JOURNAL OF TROPICAL METEOROLOGY,22(1).
MLA	Wang Yong,et al."CAUSATION ANALYSIS OF THE DIRECT CLIMATE EFFECTS OF ANTHROPOGENIC AEROSOL ON EAST-ASIAN SUMMER MONSOON".JOURNAL OF TROPICAL METEOROLOGY 22.1(2016).