Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes

doi:10.1073/pnas.1900125116

CORC > 地球环境研究所 > 中国科学院地球环境研究所 > 黄土与第四纪地质国家重点实验室（2010~）

	Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes
	An, Zhisheng 4,5,6,7,8; Huang, Ru-Jin 4,5,6,7,8; Zhang, Renyi 1,9; Tie, Xuexi 4,6; Li, Guohui 4,5,6; Cao, Junji 4,5,6; Zhou, Weijian 4,5,7,8; Shi, Zhengguo 2,4,5; Han, Yongming 2,4,5,6; Gu, Zhaolin 2
刊名	PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
	2019-04-30
卷号	116 期号:18 页码:8657-8666
关键词	severe haze synergetic effects anthropogenic emission atmospheric chemistry climate change
ISSN号	0027-8424
DOI	10.1073/pnas.1900125116
通讯作者	An, Zhisheng(anzs@loess.llqg.ac.cn)
英文摘要	Regional severe haze represents an enormous environmental problem in China, influencing air quality, human health, ecosystem, weather, and climate. These extremes are characterized by exceedingly high concentrations of fine particulate matter (smaller than 2.5 mu m, or PM2.5) and occur with extensive temporal (on a daily, weekly, to monthly timescale) and spatial (over a million square kilometers) coverage. Although significant advances have been made in field measurements, model simulations, and laboratory experiments for fine PM over recent years, the causes for severe haze formation have not yet to be systematically/comprehensively evaluated. This review provides a synthetic synopsis of recent advances in understanding the fundamental mechanisms of severe haze formation in northern China, focusing on emission sources, chemical formation and transformation, and meteorological and climatic conditions. In particular, we highlight the synergetic effects from the interactions between anthropogenic emissions and atmospheric processes. Current challenges and future research directions to improve the understanding of severe haze pollution as well as plausible regulatory implications on a scientific basis are also discussed.
资助项目	National Research Program for Key Issues in Air Pollution Control[DQGG0104] ; National Research Program for Key Issues in Air Pollution Control[DQGG0105] ; National Natural Science Foundation of China (NSFC), State Key Laboratory of Loess and Quaternary Geology Grant[SKLLQGZD1701] ; Robert A. Welch Foundation[A-1417]
WOS关键词	TIME CHEMICAL-CHARACTERIZATION ; AIR-POLLUTANT EMISSIONS ; FINE PARTICULATE MATTER ; ASIAN SUMMER MONSOON ; PARTICLE FORMATION ; REGIONAL TRANSPORT ; BOUNDARY-LAYER ; BLACK CARBON ; HEAVY HAZE ; AEROSOL COMPOSITION
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	NATL ACAD SCIENCES
WOS记录号	WOS:000466446500009
资助机构	National Research Program for Key Issues in Air Pollution Control ; National Natural Science Foundation of China (NSFC), State Key Laboratory of Loess and Quaternary Geology Grant ; Robert A. Welch Foundation
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/14115]
专题	地球环境研究所_黄土与第四纪地质国家重点实验室（2010~）第四纪科学与全球变化卓越创新中心
通讯作者	An, Zhisheng
作者单位	1.Texas A&M Univ, Dept Atmospher Sci, College Stn, TX 77843 USA 2.Xi An Jiao Tong Univ, Dept Earth & Environm Sci, Xian 710049, Shaanxi, Peoples R China 3.Guangdong Univ Technol, Sch Environm Sci & Engn, Guangzhou Key Lab Environm Catalysis & Pollut Con, Guangzhou 510006, Guangdong, Peoples R China 4.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Shaanxi, Peoples R China 5.Chinese Acad Sci, Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Shaanxi, Peoples R China 6.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, Xian 710061, Shaanxi, Peoples R China 7.Beijing Normal Univ, Interdisciplinary Res Ctr Earth Sci Frontier, Beijing 100875, Peoples R China 8.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Ocean Continental Climate & Environm, Qingdao 266061, Peoples R China 9.Texas A&M Univ, Dept Chem, College Stn, TX 77843 USA
推荐引用方式 GB/T 7714	An, Zhisheng,Huang, Ru-Jin,Zhang, Renyi,et al. Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2019,116(18):8657-8666.
APA	An, Zhisheng.,Huang, Ru-Jin.,Zhang, Renyi.,Tie, Xuexi.,Li, Guohui.,...&Ji, Yuemeng.(2019).Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,116(18),8657-8666.
MLA	An, Zhisheng,et al."Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 116.18(2019):8657-8666.