What actions in everyday life contribute to air pollution

The so-called air pollution naturally refers to the fact that the atmosphere contains some polluting substances, which will have a greater impact on the ecological environment after reaching a certain level.

1. Sources of domestic pollution: due to residents and service industries.

carbon monoxide is emitted into the atmosphere for heating, cooking, bathing and other living needs.

Soot, sulphur dioxide.

Because this large gas pollution has the characteristics of large emissions, low emission height and wide distribution, the harm caused by it cannot be ignored.

Sources of domestic pollution.

2. Industrial pollution sources: including steel mills and thermal power plants.

A large number of pollutants emitted by fuel combustion in industrial and mining enterprises with large energy consumption, such as cement plants and fertilizer plants, and exhaust gas in various production processes, such as toxic substances such as phenolic benzene and hydrocarbons emitted by coking plants; Chemical plants of all kinds, emitting irritating, corrosive or foul-smelling organic and inorganic gases into the atmosphere.

Industrial sources of pollution.

3. Agricultural pollution sources: mainly from straw burning and the use of chemical fertilizers and pesticides.

Agricultural sources of pollution.

4. Transportation pollution sources: mainly exhaust gases emitted from ships, aircraft, automobiles, agricultural vehicles and other vehicles. With the economic development in recent years, automobile exhaust emissions have become the main source of air pollution.

Sources of traffic pollution.

5. Other pollution sources: reclamation and burning, firecrackers, catering fumes, roadside barbecues, etc., also cause great pollution to the atmosphere. For example, nitrogen dioxide from fireworks.

Nitric oxide and other harmful gases, these toxic and harmful gases are invisible killers.

Stubble burning. In people's lives, for example, the exhaust smoke and exhaust gas emitted from restaurants and open-air barbecues in residential buildings.

Fireworks. Exhaust gases emitted from vehicles (all fuel-powered vehicles, ships, airplanes, etc.).

Industrial exhaust gases.

Behaviors that contribute to air pollution in our lives are:1. Waste smoke, waste gas, waste water, waste residue and noise discharged from the factory.

2. Waste smoke, exhaust gas, noise, dirty water, and garbage discharged from people's lives.

3. Exhaust gases and noise emitted from vehicles (all fuel vehicles, ships, airplanes, etc.).

4. Water flowing out after irrigation of farmland with a large amount of chemical fertilizers, pesticides, herbicides and other chemicals.

5. Mine wastewater and waste residue.

6. Machine noise, electromagnetic radiation, carbon dioxide pollution.

Solutions to Air Pollution:

1. Reduce the emission of pollutant gases, such as waste dust emissions from factories.

2. Take measures such as central heating to save energy and reduce pollutant emissions.

3. Plant more trees and afforestation, improve the underlying surface, and reduce wind and dust.

4. Encourage more public transportation to reduce energy waste and greenhouse gas emissions.

5. Regional coordinated control, air pollution is not a city's problem, and pollutants will be transported to its surroundings under specific weather conditions.

1. Waste smoke, waste gas, waste water, waste residue and noise discharged from the factory.

2. Waste smoke, exhaust gas, noise, dirty water, and garbage discharged from people's lives.

3. Exhaust gases and noise emitted from vehicles (all fuel vehicles, ships, airplanes, etc.).

4. Water flowing out after irrigation of farmland with a large amount of chemical fertilizers, pesticides, herbicides and other chemicals.

5. Mine wastewater and waste residue.

6. Machine noise, electromagnetic radiation, carbon dioxide pollution.

The main pollutants in the air are sulfur dioxide, nitrogen oxides, particulate pollutants, and acid rain.

Due to the lack of anticipation and prevention of the negative impact of highly developed industry, it has led to three major crises around the world: resource shortage, environmental pollution, and ecological destruction. Environmental pollution refers to the act of natural or man-made destruction, adding a certain substance to the environment and exceeding the self-purification ability of the environment and causing harm.

Or due to human factors, the environment is polluted by harmful substances, so that the growth and reproduction of organisms and the normal life of human beings are adversely affected. The phenomenon of changing the composition or state of the environment due to human factors, and the decline of environmental quality, thereby disturbing and destroying the normal production and living conditions of the ecosystem and human beings.

In response to problems such as difficulties in collecting evidence, appraisals, and identifying environmental pollution crimes, the Supreme People's Court and the Supreme People's Procuratorate issued the judicial interpretation "Interpretation on Several Issues Concerning the Application of Law in the Handling of Environmental Pollution Criminal Cases", which makes new provisions on the conviction and sentencing standards for environmental pollution crimes, so as to severely punish and prevent environmental pollution. According to the Interpretation, causing serious injury to one or more persons or minor injury to three or more persons constitutes it"Serious pollution of the environment"will be investigated for criminal responsibility for the crime of polluting the environment.

There are many behaviors to reduce air pollution in daily life, and here are some common examples:1Less driving:

Reducing driving can reduce tailpipe emissions. Choosing to walk, bike, or use public transport instead of driving can reduce an individual's contribution to air pollution. 2.

Energy conservation: Reducing energy consumption can reduce emissions. For example, using low-energy appliances and lamps, turning off unnecessary electrical equipment, etc.

3.Reduce waste incineration: Waste incineration produces a lot of harmful gases and particulate matter, so try to choose other treatment methods, such as sorting** or using environmentally friendly waste treatment facilities.

4.Choose eco-friendly products: Choose products with little or no pollution.

For example, choose furniture and building materials that use low VOCs, use fluorocarbon-free refrigerants, etc. 5.Do not use highly polluting fuels:

Avoid highly polluting fuels, such as coal and diesel. If possible, choose clean energy for heating and cooking. 6.

Regularly inspect and maintain your vehicle: Regularly inspecting and maintaining your vehicle can ensure that it is in good condition and reduce tailpipe emissions. 7.

Afforestation: Trees absorb harmful gases such as carbon dioxide and release oxygen, which improves air quality. 8.

Electricity conservation: Reduce the need for coal-fired power generation by conserving electricity, thereby reducing air pollutant emissions. 9.

Reduce the use of chemicals: Reduce the use of chemicals found in home and personal care products, such as perfumes, paints, and other products with volatile organic compounds. 10.

Support rings.

<> air: the largest is heavy industry such as iron works, the phenomenon is combustion, excessive carbon dioxide emissions, and the amount of dust in the air increases; Stoves and heating boilers: A large number of civil stoves and heating boilers in the city need to consume a large amount of coal, and the coal will release a large amount of dust, sulfur dioxide, carbon monoxide and other harmful substances to pollute the atmosphere during the combustion process.

Especially in winter, when heating, it often fills the polluted area with smoke and chokes people's cough, which is also a source of pollution that cannot be ignored.

Transportation: Cars, trains, planes, and ships are the main means of transportation today, and the exhaust gases from burning coal or oil are also important pollutants. In particular, the number of cars in the city is large and concentrated, and the pollutants emitted can directly invade people's respiratory organs, which is very serious to the air pollution of the city, and has become one of the main sources of air pollution in the big city.

The exhaust gases emitted by automobiles mainly include carbon monoxide, sulfur dioxide, nitrogen oxides and hydrocarbons, and the first three substances are very harmful.

1. Radiation contamination. It refers to the appearance of radioactive substances or rays that exceed national standards on the surface or inside of materials, human bodies, places, and environmental media caused by human activities.

2. Water pollution.

The reason for the formation is that the chemical, physical, biological or radioactive pollution of the water body is caused by the intervention of a certain substance, which leads to the change of its chemical, physical, biological or radioactive pollution, thereby affecting the effective use of water, endangering human health or destroying the ecological environment, resulting in the deterioration of water quality.

3. Air pollution. It is caused by concentrations of pollutants in the air that reach or exceed harmful levels, leading to damage to ecosystems.

and the normal survival and development of human beings, causing harm to people and living things. Carbon monoxide mainly comes from factories, automobiles, power plants, etc.

and hydrogen sulfide, etc.

4. Noise pollution.

The causes include traffic noise, noise from motor vehicles, ships, subways, trains, airplanes, etc. Industrial noise: Noise generated by various equipment in factories.