The deterioration of the environment by natural or human forces is known as environmental degradation. Natural happenings like heavy rain, floods, storms, earthquakes, volcanoes etc. are not under human control and they play havoc with environment time to time by making the land unfit lor cultivation. Here man is helpless.
He can do nothing except to see the havoc. But when man himself plays a vital role in degrading the environment in which he lives, and then the problem becomes more serious.
Needless to say that environmental degradation is one of the major global issues. The overuse of resources is it land or water and the industrialisation process are the major causes of this phenomenon. Man has been felling the tress for his various purposes.
He never minds if this process goes on without check it will lead to soil erosion, floods, silting of irrigation canals and cultivated lands, which finally degrade our environment.
Our population is increasing fast, which has also degraded the environment to a great extent. Man's insatiable needs and distress have disturbed the whole environmental equilibrium. The race of armament among countries is no less responsible for this global issue.
Apart from these our industries emit smoke and discharge liquids including polluted water. The smoke contains many undesirable gases such as carbon monoxide and sulpher dioxide. All borne particles in solid, liquids and gaseous form.
The pollution in atmosphere has tendency to form their layers and sinks in atmosphere. The chlorofluorocarbons which come from aerosol sprays nuclear weapons, refrigerators etc., have caused a hole in the ozone layer of atmosphere. This hole is allowing increased amount of ultraviolet radiation reaching our earth.
The above mentioned factors have really degraded the environment and if ways to check it are not applied we will have face serious consequences. We must put an end to our ir satiable needs and desires. There must not be...
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