The latest study finds that emissions of the potent greenhouse gas might be higher than previously estimated. Warming in the Arctic is intensifying methane emissions, contributing to a vicious ...
Add Yahoo as a preferred source to see more of our stories on Google. Methane is a potent greenhouse gas. It is released from natural sources (like wetlands) and human activities (coal mining, and oil ...
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What is methane?

What's colorless, odorless, is the main component of natural gas and traps massive amounts of heat in the atmosphere? The answer is methane or CH4. Over a 20-year timescale, methane traps around 84 ...