essay "environmental protection "
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Answer:
The environment is defined as the surroundings of a physical system that may interact with other systems by exchanging mass and energy. All the living beings and the non-living things fall under natural environment. The environment is the surrounding that we live in, and so it is our responsibility to protect it from any destruction. Environmental pollution is one of the greatest problems that human society is facing today. Air, water, and soil form the three basic areas of environmental pollution.
When there is an undesirable change in the surrounding that has harmful effects on plants and animals, it leads to environmental pollution. A pollutant is a substance that causes pollution. We can have pollutants in liquid, solid or gaseous form. A substance becomes a pollutant when its concentration is greater than the natural abundance and this increase in concentration is either due to human activities or natural phenomenon. There are pollutants which can be degraded and rapidly broken down by natural processes similar to the degradation of vegetables. We also have pollutants which take decades to degrade, once released cannot be easily removed. For example, DDT, plastic materials, heavy metals and nuclear waste.
Explanation:
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Environment problems are threatening the very existence of life on this planet. Some people feel that environment protection is the responsibility of politicians. I don't agree with this view. In my opinion, individuals and politicians need to make a joint effort to save the planet.
There is a limit to what an individual or a politician can achieve on his own. Politicians can frame laws to protect the environment. "Green' laws are the need of the hour. Environment protection laws can stop factories from polluting the rivers and seas. They can stop deforestation. They can also prevent mindless quarrying and the destruction of natural resources. Even so, there is a limit to what we can accomplish through legislation.
A politician can't control what people do in their nrivata enacac For example manyfamilies burn plastic to get rid of it. They don't realize that they are releasing harmful gases into the environment. Some families own four or five cars. They don't understand that vehicular pollution is one of the chief causes of global warming. A lot of things that we do to increase our comfort have negative repercussions on the environment. We don't realize that. When we drive a private car or fly, our carbon footprint increases. No politician can stop people from flying or using air conditioners in their homes. Aeroplanes, refrigerators and air conditioners all contribute to global warming and their users are ordinary citizens like you and me.
To conclude, everyone has a responsibility to save the planet they inhabit. Political will can achieve a lot. Individuals need to make their contributions too.