What are the measures to control smog?

Legal analysis: 1. The main way to control smog is to reduce emissions.

At present, the large-scale use of various fossil energy sources is the main cause of haze weather. Power generation needs to burn coal, but in fact less than 3% of the burned coal is converted into electricity, and the rest is discharged. Cars, ships and other machinery need oil. Similarly, engines only convert less than 3% of the oil into power, and the rest are also discharged. That is to say, we use less energy and emit more.

2. More trees should be planted.

Afforestation is of great significance for regulating climate, conserving water and reducing air pollution. Because trees can absorb carbon dioxide and release oxygen. But also can resist wind and sand. It can also beautify the environment. According to different management purposes and characteristics, artificial afforestation can be divided into five types: timber forest, shelter forest, economic forest, firewood forest and special purpose forest. Such as bamboo willow, oleander, locust tree, camphor tree, yew, etc. This requires the participation of the whole people, which can not only beautify the homeland, reduce the harm of soil erosion and sandstorm to farmland, but also effectively improve the carbon storage capacity of forest ecosystem.

legal basis: article 14 of the law of the people's Republic of China on the prevention and control of air pollution, the people's governments of cities that fail to meet the national standards for atmospheric environmental quality shall promptly prepare plans for reaching the standards within a time limit, and take measures to reach the standards within the time limit set by the State Council or provincial people's governments. The opinions of relevant trade associations, enterprises and institutions, experts and the public shall be sought in the preparation of the plan for meeting the standards of urban atmospheric environmental quality within a time limit.