Environment Pollution

     Environment is a broad concept which includes living beings, non living things,natural resources,climate,land and sea, plants and the surrounding, atmosphere and above all, the whole ecological system of the earth.The existence of human beings, wildlife, plants and creatures is impossible without suitable environment.If the fresh, clean, suitable and the natural environment gets damaged or impure, it is known as environmental damage or pollution.
     There are different kinds of environment pollution.when the resources of water such as rivers, ponds, lakes etc are polluted, it is called water pollution.When the atmosphere or the air of the surrounding gets polluted, it is called air pollution.When the soil or the earth or the land gets damaged or barren or infertile due to the garbage, it is known as land pollution.If the peaceful environment is disturbed by the noises, it is called sound pollution.When the beautiful or natural scene is made ugly by the mess of artificial things, it is called sight pollution.
   
     In the cities of Nepal, we have all these kinds of pollution.The rivers are polluted because of throwing garbage and waste materials into them.There is air pollution due to the smokes emitted by the old vehicles, industries, brick factories and so on. The sounds produced by these factories and vehicles cause sound pollution.innumerable signboards,building and other man made things are causing sight pollution.To prevent environmental pollution, the citizens should be made aware about the harmful effects of the damage of environment.The forests should be protected.the garbage and waste materials shouldn't be thrown into the water resources.Old vehicles should be replaced by the new ones and the special devices should’n be used in the industries to make the smoke less harmful.