摘要
近年来雾霾天气频发且影响范围广、持续时间长、危害性明显。京津冀地区受雾霾影响尤为突出,其治理雾霾对改善生态环境具有重大意义。本文梳理了雾霾现状,从产业结构与能源结构不合理、城市建设扬尘、机动车尾气排放、农村地区焚烧秸秆与采暖季燃煤、跨区域的污染物传输五个方面分析了雾霾成因,论述了雾霾对人体、环境、生活的危害,提出了政府、企业、公众共同努力,解决雾霾问题的具体措施。
In recent years, haze weather is frequent and has a wide range of effects, long duration and obvious harm. The influence of haze in Beijing-Tianjin-Hebei region is especially prominent, and the treatment of haze is of great significance to improve the ecological environment. This paper combs the haze status, analyzes the causes of haze from five aspects: industrial structure and irrational energy structure, urban construction dust, exhaust emission of motor vehicle, burning of straw and coal in heating season in rural areas, transboundary transport of pollutants, discuss the harm of haze on the human body, the environment and the life, and put forward the specific measures that the government, enterprises and the public should work together to solve the problem of haze.
出处
《环境与发展》
2017年第8期103-104,共2页
Environment & Development
基金
河北省研究生创新资助项目"雾霾认知对公众大气污染防治措施接受程度的影响研究--以保定市为例"项目编号(CXZZSS2017004)阶段性成果
关键词
雾霾
防治
京津冀地区
PM2.5
Haze
Prevention and control
Beijing-Tianjin-Hebei region
PM2.5
