Air Pollution (Global Warming) Essay

Our artificial satellite Earth is only a lilli roveian part of the universe, but nowadays its the only place where we cease live. People always polluted their surroundings. But until now pollution was non such a serious problem. People lived in rural aras and did not produce such amount of polluting agents that would cause a dangerous line in global scale. With the development of overcrowded industrial highly developed cities, which put huge amounts of pollutants into surrounds, the problem has become more and more dangerous. Today our planet is in serious danger. Acid rains, global warming, billet and water pollution, and overpopulation be the problems that threa cardinal human lives on the Earth. In order to understand how air pollution affects our body, we must understand exactly what this pollution is. The pollutants that harm our respiratory system argon known as particulates. Particulates are the small substantive particles that you can see through rays of sunlight.Th ey are products of incomplete combustion in engines, for example internal-combustion engines, road dust and wood flowerpot. Billions of tons of coal and cover are consumed around the world eery year. When these fuels are burnt, they produce smoke and other by-products, which is emitted into the atmosphere. Although wind and rain occasionally wash away the smoke, inclined off by power floras and automobiles, but it is not enough.. These chemical compounds change a series of chemical reactions in the presence of sunlight as a result we have smog, mixture of fog and smoke. While such pollutants as particulates we can see, other harmful one(a)s are not visible. Among the some dangerous to bur health are carbon monoxide, nitrogen oxides, second dioxide and ozone or active oxygen. If you have ever been in an enclosed place garage or a tunnel and felt dizzy or lightheaded, then you have felt the effect of carbon monoxide (CO).This odourless, colourless, but pestilential gas is p roduced by the incomplete burning of fossil fuels, like gasolene or diesel fuel. Factories emit tons of harmful chemicals. These emissions have bleak consequences for our planet. They are the main reason for the greenhouse effect and acid rains. Our forests are disappearing because they are cut down or burnt. If this trend continues, one day we wont have enough oxygen to breathe, we wont see a beautiful green forest at all. The seas are in danger. They are filled with poison industrial and atomic wastes, chemical fertilizers and pesticides. If zip is done ab appear it, one day nothing will be able to live in our seas. Every ten minutes one kind of animal, plant or insect dies out forever. If nothing is done about it, one million species that are existent today may soon become extinct.And purge greater threats are nuclear power stations. We all know how tragic the consequences of the Chernobyl disaster are. Fortunately, its not too late to solve these problems. We have the time , the money and even the technology to make our planet a better, cleaner and safer place. We can plant trees and create parks for endangered animals. We can recycle our wastes persuade enterprises to waive polluting activities, because it is apparent that our careless use of fossil fuels and chemicals is destroying this planet. And it is now more than ever apparent that at the same time we are destroying our bodies and our future.