What can be done to improve the quality of urban air?

A cityAir qualityWhether it is good or bad will affect the economic development of the city。Therefore, in order to improve the quality of urban air, more flowers and trees can be planted in the city; At the same time, the city has introduced new energy vehicles, and popularized bicycle or electric vehicle travel. At the same time, the use of fuel vehicles is reduced.

This will improve the air quality in the city. At the same time, some factories with serious lung gas emissions were controlled.

To improve urban air quality, we can try to make it as green as possible where the city can be greened。Plant more to absorb carbon dioxide.

Sexual trees. At the same time, it is necessary to plant some trees with high oxygen release content. In this way, the carbon dioxide in the air can be well controlled. It can effectively prevent the greenhouse effect.

Produce. Build more wetland parks in the city, because wetland parks have the name "Voice of the Earth". The water quality in the wetland park can absorb a large amount of carbon dioxide and some harmful gases in the air.

Planting more trees will not only purify the air. And it also gives people a place to rest.

Car exhaust is the emission of sulfur dioxide, carbon dioxide and other harmful gases。If a city is fuel-fueled, vehicles emit all kinds of car exhaust.

Then the air quality in this city must be very bad. In severe cases, it may lead to smog. Therefore, in order to be able to improve the air quality of the city.

New energy vehicles should be introduced in large quantities. Because the exhaust gas emitted by new energy vehicles is mainly water. There is no pollution to the air.

Therefore, the popularization of new energy vehicles can reduce air pollution. Improve urban air quality. At the same time, it is also necessary to popularize people to travel by electric car, bicycle or on foot as much as possible.

This can also improve the air quality of the city.

Some heavy industry.

Factories emit a large amount of harmful gases in industrial production. These gases can pollute the air. In severe cases, it can lead to haze in the sky.

Therefore, for these heavy industries, a large number of harmful gases emitted in the air are remediated. Compulsory demolition shall be given to those whose emissions are not up to standard and not standard. Incentives for those who have done a very good job in environmental protection with emission standards.

First of all, we must control the emission of factory exhaust gas in the city, and in addition, we must also promote low-carbon travel, only in this way can we improve the quality of urban air and make our environment better and better.

If you want to improve the quality of urban air quality, in fact, the best way is to drive as little as possible, 3 or 4 times a week, so as to reduce the quality of urban air quality.

Reduce industrial pollution and exhaust emissions, and choose public transportation, such as buses and subways, as much as possible when traveling.

It only needs that everyone takes care of the urban environment. Reduction of municipal waste. can improve the air quality in the city.

To improve air quality, we need to reduce the number of private cars in cities and grow more trees.

The first is to reduce pollutant emissions. Comprehensively renovate coal-fired small boilers, and accelerate the transformation of desulfurization, denitrification and dust removal in key industries. Remediation of urban dust. Improve fuel quality and eliminate yellow label vehicles within a time limit.

The second is to strictly control the new production capacity of high-energy-consuming and high-polluting industries.

The "Twelfth Five-Year Plan" for key industries such as steel, cement, electrolytic aluminum, and flat glass was completed one year ahead of schedule.

Backward production capacity elimination tasks.

The third is to vigorously promote cleaner production, and the emission intensity of major air pollutants in key industries will be reduced by more than 30% by the end of 2017. Vigorously develop public transportation.

Fourth, we should speed up the adjustment of the energy structure and increase the production of methane from natural gas and coal.

and other clean energy**.

Fifth, strengthen the constraints of energy conservation and environmental protection indicators, and for projects that have not passed the energy assessment and environmental impact assessment, they shall not be approved to start construction, shall not provide land, shall not provide loan support, and shall not supply electricity and water.

Sixth, we will implement a new mechanism for energy conservation and emission reduction with both incentives and constraints, and increase the collection of sewage fees. Increase credit support for air pollution prevention and control. Strengthen international cooperation and vigorously cultivate environmental protection and new energy industries.

Seventh, use laws and standards to "force" industrial transformation and upgrading. Formulate and revise emission standards for key industries, and propose amendments to the Air Pollution Prevention and Control Law and other laws. Mandatory disclosure of environmental information of enterprises in heavily polluting industries.

Publish air quality rankings of key cities. Increase the severity of penalties for illegal acts.

Eighth, the establishment of the Bohai Rim, including the Beijing-Tianjin-Hebei region.

Yangtze River Delta, Pearl River Delta.

and other regional joint prevention and control mechanisms, strengthen the governance of densely populated areas and key large cities, and build a responsibility assessment system for air environment improvement targets in all provinces (autonomous regions and municipalities).

The ninth is to incorporate heavily polluted weather into the emergency management of local emergencies, and take measures such as limiting production and emissions of heavily polluting enterprises and restricting motor vehicles in a timely manner according to the pollution level.

Ten is to establish the whole society "breathe together, work together" code of conduct, the local government is responsible for the local air quality, the implementation of the main responsibility of enterprise pollution control, the coordination and linkage of relevant departments, advocate conservation, green consumption methods and living habits, mobilize the whole people to participate in environmental protection and supervision.

1. A large number of afforestation to establish a green ecological protection belt;

2. Relevant departments should strictly enforce the law in accordance with the requirements and laws and regulations of environmental protection;

3. Conduct environmental monitoring of the whole process of the construction site and the traffic vehicles transporting sand;

4. Improve people's awareness of environmental protection;

5. Develop a public transport system;

6. Advocate people to minimize the use of private cars and take public transportation vehicles;

7. Smoke less;

8. Drive less;

9. Reduce sulfur dioxide emissions;

10. Optimize the energy structure;

11. Reduce the pollution load of coal combustion.

With the development of the economy, people's living standards are also constantly improving. The increase in motor vehicles, carbon dioxide emissions, and industrial wastewater and exhaust gas emissions, these projects that speed up the pace of the city continue to promote economic development, but at the same time, our living environment is getting worse and worse, and the air quality we need to breathe every day is getting worse and worse. To improve air quality, we should start at the source, reduce pollution, increase green vegetation, and take the path of sustainable development.

1. Reduce pollutant emissions. To improve air quality, the first step is to reduce pollutant emissions. What we can do in our daily life is to insist on green travel, when using motor vehicles, a large amount of carbon dioxide will be emitted, causing air pollution, and green travel can reduce these pollution to a certain extent.

Industrial progress can promote our economic development, but at the same time of industrial development, we should do a good job in environmental protection. For enterprises that emit sewage and sewage gas, corresponding treatment facilities should be installed to prevent these pollutants from being directly discharged into the atmosphere.

2. Increase the number of green plants. Through photosynthesis, green plants can absorb carbon dioxide in the air and emit oxygen at the same time. Therefore, in order to improve the quality of the air in our lives, we should plant a large number of green plants, increase the green area of the city, and control the exploitation of forest trees.

3. Adhere to the path of sustainable development. Adhering to the path of sustainable development can effectively protect our living environment. The resources we have should be exploited and used in a certain way, and resolutely not wasted.

For individuals, we usually develop the habit of saving, saving water and electricity, and the common paper cups and printer paper in our lives are made of trees, so that savings start from some small details in life. Improving air quality is not a one-person business, it affects all of us.

Improving air quality is a global effort, and there are some possible ways to do it

1.Reducing air pollution sources: For air pollution sources, such as the combustion of fossil fuels, industrial plants and transportation, etc., modern technology and new materials are used to reduce and strictly control air pollution.

2.Promote low-carbon lifestyles: Strengthen education and popularization of low-carbon lifestyles, such as saving energy, saving water, and reducing the use of plastic bags.

3.Promote Clean Energy: Use clean and renewable energy, such as solar and wind energy.

4.Energy conservation and emission reduction: reduce pollution at the source, such as developing public transportation and encouraging environmentally friendly products.

5.Strengthen supervision: strengthen the supervision and system construction of the first class, such as strengthening the management of enterprise pollution discharge and household waste classification.

In short, everyone has the responsibility and obligation to make their own contribution to the improvement of air quality.

With the rapid development of industrialization and urbanization, air quality has increasingly become the focus of global social attention. Air pollution has an irreversible impact on human health and the environment, so improving air quality has become an important task that we must face. Here are some ways that might help:

1.Energy saving and emission reduction.

Saving energy and reducing carbon emissions is one of the important ways to solve air pollution. We can reduce the impact of air pollution by reducing CO2 emissions by adopting clean energy, using high-efficiency appliances, reducing energy consumption, and more.

2.Public transport is preferred.

Private cars are also a big problem with air pollution. Therefore, we can prioritize the promotion of public transportation through the canopy, promote the transformation of mass travel, reduce vehicle emissions, and improve air quality.

3.Reforestation.

Afforestation is another effective way to improve air quality. Green plants can absorb carbon dioxide and convert it into oxygen, effectively purifying the air. At the same time, trees can also prevent soil erosion and maintain water sources, so as to achieve the purpose of comprehensively improving the environment.

4.Technological means.

Modern technology can effectively improve air quality. For example, installing equipment such as air purifiers and green smart homes can minimize the impact of indoor pollution sources on air quality and improve people's quality of life.

5.Publicity and education.

Publicity and education are one of the important means to improve air quality. Through extensive publicity, raise people's awareness of environmental protection and encourage everyone to take positive actions to reduce pollution and improve the quality of life.

Overall, improving air quality requires a concerted effort by all of society. Only when we continue to innovate and put into practice can we truly improve air quality and build a better ecological environment.

There are three main measures to improve air quality in public places: controlling pollution sources, improving ventilation facilities, and using air purifiers.

1) Control the source of pollution.

Pay attention to the selection of raw materials when interior decoration and furniture, advocate the use of green and environmentally friendly products, and avoid the use of unqualified products with toxic and harmful substances exceeding the standard; Take effective measures (e.g., use of absorbents, sealants) to control the release of pollutants; Smoking is prohibited indoors and in public places; Be cautious with chemicals such as detergents, pesticides, and paints; Controlling indoor humidity to reduce the growth of mold and bacteria; The ventilation ducts and equipment of the air-conditioning system should be cleaned regularly with effective purification treatment technology to keep the ventilation system clean and smooth; Clean up waste items and domestic garbage in a timely manner; use of clean fuels, etc.

2) Improve ventilation facilities.

In order to ensure sufficient indoor fresh air circulation, it is necessary to reasonably install and use exhaust equipment to improve the indoor and outdoor air exchange of hail, such as installing ventilation fans, exhaust fans, oil fume purifiers and fresh air systems indoors.

3) Use an air purifier.

Air purifiers can be roughly divided into six categories according to different treatment technologies: filtration technology, negative ion technology, low-temperature plasma technology, photocatalytic purification technology, adsorption technology and bioengineering technology.