北方城市冬季采暖期对环境空气质量的影响

Influence of Winter Heating Period on Ambient Air Quality in Northern Cities

近年来,大气污染频发,在持续时间和严重程度上,北方高居首位,而在时间分布上,重污染又多集中在供暖的冬季。供暖是否会对大气环境质量产生影响,其影响原因是什么,我们又该如何应对,成为当今的研究热点。本文分析了北方冬季供暖现状,总结了其对大气环境的影响,并探究了应对大气污染的措施,对大气环境质量的改善有着现实意义。

In recent years,atmospheric pollution happens frequently.In the duration and severity,the north ranked first,and in the time distribution,heavy pollution is concentrated in the winter which is in the heating period.Whether the heating will affect the quality of the atmospheric environment,and what the reason is,how to deal with it has become a hot research topic.This paper analyzes the present situation of the northern winter heating,summarizes its influence on the atmospheric environment,and explores the measures to deal with the atmospheric pollution,which has practical significance to the improvement of atmospheric environmental quality.