北京市大气污染物排放现状分析及治理对策研究

通过对北京市2000—2004年间大气污染物排放情况的考察和研究，着重分析了二氧化硫等大气污染物的排放现状以及大气污染物排放强度指标变化的原因并与国内主要城市及美国大气污染物排放指标进行了对比。结果表明，北京市大气污染物强度在国内处于较低水平，但与发达国家相比，仍有相当的差距，并提出了治理大气污染的对策。

Study on the Analysis and Countermeasure of Air Pollutant Emission in Beijing

This article puts emphasis on the analysis of the current situation of air pollutants, such as SO2 and so on, and the reason for the change of their emission intensity index on the basis of the research of air pollutant emission situation in Beijing from 2000 to 2004. Meanwhile, compared with the air pollutant emission indexes in the main domestic cities and USA, the result shows the air pollutant intensity in Beijing locates a low level. But there is still a eomparative gap between Beijing and the developed countries. Finally, the author puts forward some ways to solve air pollution problems .