With the rapid development of industrialization and urbanization, the problem of air pollution has become increasingly serious, which has become one of the major obstacles restricting the sustainable development of social economy. In recent years, governments, enterprises and the public around the world have paid more and more attention to air governance, and a series of effective measures have been put forward and implemented, and remarkable progress has been made.

Perfection and implementation of policies and regulations

At the national level, relevant laws and regulations are formulated and improved to guide and standardize the prevention and control of air pollution. For example, the Environmental Protection Law of People's Republic of China (PRC) clarifies the basic national policy of environmental protection; The Action Plan for the Prevention and Control of Air Pollution puts forward specific objectives, tasks and safeguard measures; In addition, there are special treatment plans jointly issued by several departments, which provide legal basis and technical support for effectively controlling pollutant discharge.

Application of technological innovation

Technological innovation is an important driving force to improve air quality. On the one hand, the development and utilization of clean energy technologies, such as solar energy and wind energy, gradually replaces traditional fossil energy, reducing the generation of harmful gases; On the other hand, new technologies with high efficiency and low consumption are adopted in industrial production, which reduces the emission intensity of pollutants. At the same time, the development of intelligent monitoring system also makes the location of environmental pollution sources more accurate and timely, which is convenient for taking targeted measures for control.

The awareness of public participation has been improved.

The public's demand for a good ecological environment is growing day by day, and the enthusiasm for participating in environmental protection activities is unprecedented. Through various forms of publicity and education activities, people's awareness of the importance of air quality has been improved, and people's behavior habits of reducing pollution have been stimulated. For example, choosing public transportation and participating in afforestation are all effective ways to actively contribute to improving air quality.

Strengthening international cooperation

In the face of cross-regional or even cross-border air pollution, it is particularly important to strengthen international exchanges and cooperation. Countries have carried out extensive cooperation in policy dialogue, information sharing, scientific research and development, and jointly responded to the challenges brought by climate change, which has promoted the improvement of air quality on a global scale.

In a word, although China and even the whole world still face many difficulties and challenges in air control, all sectors of society make joint efforts and believe that more effective solutions will emerge in the future, laying a solid foundation for the fundamental improvement of air quality.