Effects of Air Pollution
|Sources of Effects on “Air Pollution”|
Air Pollution: Air is all around us. To live, we breathe oxygen from the air. Pollution of air occurs when substances like harmful chemicals, smoke or tiny dust particles mix with fresh air. Such particles make the air harmful to breathe.
Sources of air pollution refer to various locations, activities or factors which are responsible for the release of pollutants into the atmosphere. There are two types of air pollution – natural pollution and pollution caused by humans. We can not do anything about the natural pollution as it is out of our hands. Examples of natural air pollution are volcanic eruptions, forest fire, etc.
However, pollution caused by humans can be controlled. Air pollution affects our health in many ways. It can cause skin diseases such as allergies, other diseases such as asthma, lung cancer and more. Sometimes air pollution can lead to death or can be a major cause of a person s poor health.
Air pollution can occur from many different things. The air can get polluted with chemical pollutants, which are usually released by factories and industries. These chemicals produce harmful gases that are dangerous to breathe. Sometimes, they combine with other gases present in the air to produce harmful compounds.
Vehicles play a major role in pollution. Cars, buses, and trucks release harmful gases that pollute the air that we breathe in. The burning of fuels such as coal also adds to the pollution. Apart from this, the decomposition of solid wastes and agricultural burning also contribute a lot. During the time of festivals such as Diwali and Dussehra, the air pollution is at its maximum. People light crackers that release smoke and pollute the air making it difficult to breathe.
Causes of air pollution
Smoking of cigarettes directly affects the human lungs as they breathe in polluted air. We need to cut down on the amount of pollution we add to our atmosphere or else we will have major health problems in future.
Air pollution affects almost everything on this planet. It affects people, plants, animals, weather, buildings, climate, and everything else.
People generally find the air in villages fresh and clean. They do not face breathing problems. This is because of the reason that the number of vehicles and industries are far less in villages. Steps are being taken to decrease the pollution in cities and towns as well. Instead of petrol and diesel, there are CNG vehicles on the road. This reduces pollution largely as there is no burning of fuel. Factories and industries are also being warned against releasing harmful gases.
We must keep in mind that if we need fresh air to breathe, we must make efforts at the
individual level. We need to stop air pollution before it is too late. The best way to control pollution is to plant more and more trees. After all, trees are the only source that purifies the polluted air. They release oxygen and absorb carbon dioxide, a harmful gas for human beings. Each positive step will take us closer to a clean and green environment.