write an essay on pollution
Answers
The term ‘pollution’ has gained a wider significance in recent years. Pollution refers to the release of chemical or substances into the environment that is injurious to human, animal and plant life. The water, air, noise and other forms of pollution in one terminology is known as the pollution of the eco-system.
Water Pollution refers to the contamination of water bodies such as water, sea, lakes, ocean, etc. It happens when pollutants are discharged into the water without proper treatment. The organic sources of water pollution are food-processing wastes, tree debris, etc. The inorganic sources are acidic industrial discharge, silt, etc.
Proper treatment of pollutants before their introduction to the water bodies is of utmost importance to mitigate the growing water pollution.
Air PollutionAir pollution is the introduction of chemicals to the atmosphere. It damages environmental balance and causes several diseases. The major causes include massive deforestation, atomic explosions, old vehicles, industrial fumes, etc.
Massive deforestation should be immediately stopped since it has altered the balance between oxygen and carbon dioxide. Industrial and vehicle law relating to air pollution should be properly implemented.
Noise pollution is the excessive sound that may cause harm to the humanity. The sources of indoor noise pollution are machines, television, music activities. The external sources of noise pollution are industries, vehicles, trains, etc.
Noise control measures such as noise barriers, smooth roadways, etc. can be introduced to reduce the pollution.
The excessive use of water as coolant in heavy industries and power plants cause a change in the temperature of water in lakes, ponds and rivers beyond normal limits. This is called Thermal Pollution.
The principal cause of this pollution is ‘exploitation of nature’. The environmental laws across the globe make an attempt to control pollution. But people are accustomed to breaking the law.
Since we all know the causes of these hazards, we should behave responsibly towards the environment as an attempt to control pollution.
Now a days we can see that the pollution is most common problem faced by everyone everywhere they go may it is India, USA or even Europe. The pollution is a common thing now but some 1000 years ago the pollution was there but only a some amount of pollution was done by the human beings. The industrialization and the urbanization is the biggest cause for the pollution. The pollution is divided into 4 kinds that is soil pollution, air pollution, water pollution and even noise pollution. The vehicles that are used by human beings cause all most all the vehicles that are sound, air and soil and even water pollution indirectly. The human beings are becoming greedy day by day and because of this they cut down the trees for their needs like building up of the buildings and even for their daily needs like for furnishing for their houses and other needs.
You can see that pollution has many causes and even many effects. The pollution is caused due to the industrial activities and even for letting out the waste materials into to river streams and even into the burial ground directly with out decomposing or without treating it out. The pollution can be over come by following the environment that are the four R's. This pollution has a lot of effects on our daily life and even this will lead to many changes in the climate and even this will lead to many un-know situations and even we will need to adapt these environmental things. If we want to live in this world then we need to adapt for the environmental situations or else we would die this same goes with the animals and all.