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What is the key greenhouse gas?

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Anonymous

14y ago
Updated: 8/16/2019

Carbon dioxide (CO2) is the key greenhouse gasresponsible for the accelerated greenhouse effect, added by humans burning fossil fuels. CO2 is having the largest effect on the recent increases in global temperature.

The most common greenhouse gas for the natural greenhouse effect is water vapour. Man has no control over its levels. When it gets too high, it falls as rain.

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Wiki User

14y ago

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