title: [Countermeasures for priority control of toxic VOC pollution].
abstract: VOC pollution is worsening, not only affects the environment, air quality, but also directly harm human health, and Chinese relevant departments need to improve control measures. U. S. toxic air pollutants (HAPs) control system was studied, and Chinese environment countermeasures were proposed based on pollution features. U. S. recognized sources of hazardous air pollutants in the Clean Air Act (CAA), and reduced their emissions by industrial regulations and regional policies. In urban areas, VOC occupied a great part of toxic air and were controlled as a major project in U. S. Due to relatively weak management and technical base, China should screen some VOC components for priority pollutant control. The feature of Chinese VOC pollution was described as complex components, industry sources widely distributed, strong regional characteristics and processes, and gradual development of regional pollution. It was suggested to carry out investigation assessment activities, enhance cumulative risk assessment and environmental impact assessment management, and strengthen emergency risk prevention.
authors.affiliation: Environmental Development Centre, Ministry of Environment Protection, Beijing 100029, China. cyisea@163.com
authors.forename: Ying
authors.initials: Y
authors.lastname: Chen
authors.forename: Li-Na
authors.initials: LN
authors.lastname: Li
authors.forename: Chang-Qing
authors.initials: CQ
authors.lastname: Yang
authors.forename: Zheng-Ping
authors.initials: ZP
authors.lastname: Hao
authors.forename: Han-Kun
authors.initials: HK
authors.lastname: Sun
authors.forename: Yao
authors.initials: Y
authors.lastname: Li
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D000397:Air Pollution / Q000517:prevention & control*; D002681:China; D006256:Hazardous Waste / Q000032:analysis*; D055549:Volatile Organic Compounds / Q000032:analysis*
chemical_list: D000393:Air Pollutants; D006256:Hazardous Waste; D055549:Volatile Organic Compounds