How to write an essay on Environmental Pollution

Today I’m going to discuss, “How to write an essay on Environmental Pollution?”This essay is important for Intermediate students. It is written in a very simple way so that the students can understand easily.

INTRODUCTION

According to Wikipedia, pollution is defined as, “Pollution is the introduction of contaminants into the natural environment that form of any substance or energy. Pollutants, the components of pollution, can be foreign substances /energies or naturally occurring contaminants.”The problem of pollution has become very serious nowadays. During this present situation, the Delhi government had to close schools in Delhi.

MAIN TYPE OF POLLUTION, THEIR CAUSES, AND EFFECTS

There are so many types of pollution. Some of them are cauterized as follows:

1.    Air Pollution – When the air becomes contaminated with poisonous gases or particles, it is called air pollution. It affects human health. The main causes of air pollution are partially combusted exhaust gases, sulfur dioxide, and carbon monoxide, etc. When people breathe in polluted air, they fall into respiratory problems. This problem causes many health conditions and people have to suffer a lot. 

t Water Pollution – The contamination of bodies of water including groundwater is known as water pollution. We have to live on the water. If we intake polluted water, it can affect our health. The main cause of water pollution is industrial waste, insecticides, pesticides, fertilizers, detergents, and oil spills.

3.    Soil Pollution – When soil is stripped of its nutrients by a number of chemicals, industrial waste and radioactive waste are the main causes of soil pollution. It affects soil fertility. Soil becomes barrel. Soil exertion is another cause of it.

4.    Thermal pollution – Most of the factories release heat energy as it is a by-product of the environment and it is called heat pollution It causes global warming. The level of carbon dioxide rises in the atmosphere. It prevents heat from exerting the atmosphere and it causes thermal pollution which is responsible melting of polar ice caps. It raises sea level.

5.    Noise pollution – When an excess of unpleasant sounds emanating from machines release into the environment, is called noise pollution. It causes so many health problems. High-stress levels, hearing loss, hypertension, depression, sleep disorder, etc, are some of the effects of sound pollution. It must be prevented strictly by laws.

6.    Radioactive pollution – Beta rays released from radioactive metals causes mutative diseases in human being and it is called radioactive pollution. It mainly comes from nuclear plants.  

CONCLUSION 

Our government had adopted an action plan already before to prevent environmental pollution. Industries must have balance. Cutting trees should be minimized. Towns and cities planned carefully. We must not dump wastes on the earth or in the river. If we want to continue lives on the earth, we must have to take measures immediately.