With the acceleration of industrialization and urbanization, environmental pollution is becoming more and more serious, especially air quality, which has become a major obstacle to people's health and social sustainable development. Faced with this challenge, governments, enterprises and the public have begun to realize the importance of strengthening air governance and implementing effective environmental protection measures. This paper aims to explore how to improve air quality by implementing specific environmental protection measures.

First, the support of policies and regulations is the foundation

Formulating and perfecting relevant laws and regulations to provide legal basis and support for environmental protection is a prerequisite for air pollution control. The state should introduce stricter emission standards to limit the emission of harmful gases in industrial production; At the same time, we will increase penalties for illegal acts, increase illegal costs, and ensure the effective implementation of various environmental protection policies.

Second, scientific and technological innovation promotes green development

Scientific and technological progress is one of the key factors to realize the harmonious coexistence of economy and environment in social and natural. Encourage and support the development and application of clean energy technologies, such as renewable energy projects such as solar energy and wind energy, and reduce the pollution caused by fossil fuel consumption to the atmosphere. In addition, developing low-carbon transportation modes, such as electric vehicles and public transportation systems, is also an effective way to reduce automobile exhaust emissions.

Third, social participation in building a beautiful home

Every citizen is an important participant in environmental protection. It is very important to popularize environmental protection knowledge and enhance the awareness of saving resources and protecting the environment of the whole people. Through education, we will guide all sectors of society to actively participate in energy conservation and emission reduction activities, and form good living habits, such as the cultivation of behavior habits such as using energy-saving products and reducing the consumption of disposable products.

Iv. international cooperation and sharing of blue sky and white clouds

The environmental problem is a global challenge, which needs the joint efforts of the international community. Strengthening cooperation and exchanges with other countries and regions on climate change and trans-boundary pollutant transport, jointly researching solutions and sharing successful experiences and technological achievements are of great significance for improving global air quality.

In a word, air treatment is a long-term and arduous task, which is not only related to the choice of economic development mode, but also directly related to the quality of human living environment. Only when the whole society works with one heart and starts with me can we really build an effective environmental protection system, which will make our sky bluer and our air fresher and more pleasant.