The Research on Factors Influencing Air Pollution

Abstract

The rapid development of urbanization contributes to that the people’ life is more and more beautiful and their quality of life is better and better. There are a lot of complex and diversity influencing of air pollutants. This paper finds a lot of articles and reports of government and focus on four air pollutants: carbon monoxide, ozone, nitrogen oxides, and particulate matter, including ultra-fine particles. Air pollution can cause three major environmental problems, including greenhouse effect, acid rain, and ozone hole, which can cause significant damage to the lungs and respiratory tract of the human body, such as chronic lung disease, neurological damage, and heart disease. The purpose of the article is to find some factors that affect air pollution. Using the method of multiple linear regression turns out that there is a significant linear regression relationship between human activities, exhaust emissions from vehicles, ships, airplanes, industrial pollutant, meteorological conditions, landform and PM2.5, while the speed and direction of wind fail the important test.