气候变化领域集成服务门户(CCPortal): Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia

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DOI	10.1038/s41467-021-26728-4
	Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia
	Ding K.; Huang X.; Ding A.; Wang M.; Su H.; Kerminen V.-M.; Petäjä T.; Tan Z.; Wang Z.; Zhou D.; Sun J.; Liao H.; Wang H.; Carslaw K.; Wood R.; Zuidema P.; Rosenfeld D.; Kulmala M.; Fu C.; Pöschl U.; Cheng Y.; Andreae M.O.
发表日期	2021
ISSN	2041-1723
卷号	12 期号:1
英文摘要	Low clouds play a key role in the Earth-atmosphere energy balance and influence agricultural production and solar-power generation. Smoke aloft has been found to enhance marine stratocumulus through aerosol-cloud interactions, but its role in regions with strong human activities and complex monsoon circulation remains unclear. Here we show that biomass burning aerosols aloft strongly increase the low cloud coverage over both land and ocean in subtropical southeastern Asia. The degree of this enhancement and its spatial extent are comparable to that in the Southeast Atlantic, even though the total biomass burning emissions in Southeast Asia are only one-fifth of those in Southern Africa. We find that a synergetic effect of aerosol-cloud-boundary layer interaction with the monsoon is the main reason for the strong semi-direct effect and enhanced low cloud formation in southeastern Asia. © 2021, The Author(s).
语种	英语
scopus关键词	aerosol; atmospheric circulation; biomass; biomass burning; boundary layer; cloud; energy balance; land-sea interaction; marine atmosphere; monsoon; smoke; Atlantic Ocean; Atlantic Ocean (Southeast); Southeast Asia; Southern Africa
来源期刊	Nature Communications
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/251313
作者单位	Joint International Research Laboratory of Atmospheric and Earth System Sciences, School of Atmospheric Sciences, Nanjing University, Nanjing, 210023, China; Jiangsu Provincial Collaborative Innovation Center of Climate Change, Nanjing, China; Frontiers Science Center for Critical Earth Material Cycling, Nanjing University, Nanjing, 210023, China; Max Planck Institute for Chemistry, Mainz, Germany; Institute for Atmospheric and Earth System Research (INAR)/Physics, University of Helsinki, Helsinki, Finland; Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, 210044, China; School of Atmospheric Sciences, Nanjing University of Information and Science Technology, Nanjing, 210044, China; Institute for Climate and Atmospheric Science, School of Earth and Environment, Univers...
推荐引用方式 GB/T 7714	Ding K.,Huang X.,Ding A.,et al. Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia[J],2021,12(1).
APA	Ding K..,Huang X..,Ding A..,Wang M..,Su H..,...&Andreae M.O..(2021).Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia.Nature Communications,12(1).
MLA	Ding K.,et al."Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia".Nature Communications 12.1(2021).