Why greenhouse gases are essential and yet a concern?

Green house gases are the type of gases present in the air which have the ability to trap heat of the earth's surface.

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Gases like carbon dioxide and methane are found naturally and are known to play an important role in earth's climate.

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If they are not found the earth' s climate would be too cold creating problem for survival of life on the earth.

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These gases act like a blanket and save earth surface from infrared radiation by absorbing them and prevent them from escaping out of the earth surface.

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But now a days due to increased in the concentration of green house gases like carbon dioxide and methane due to pollution and deforestation causing a great problem called as green house effect

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which lead to global warming and it a great concern for all the people now a days.

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Thank You!

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