I WONDER - What Is Methane?

Methane is over 25 times more effective than CO2 at trapping heat in the atmosphere, making it a significant short-term greenhouse gas. It originates from sources like landfills, natural gas systems, and livestock farming. Although methane remains in the atmosphere for only about 12 years, its high potency necessitates reducing emissions to mitigate climate change effectively.

What is the potency of methane compared to CO2 in trapping heat over 100 years?

Why is methane considered a highly effective short-term greenhouse gas?

What are some sources of methane emissions?

How long does methane last in the atmosphere?

Why is reducing methane emissions critical for climate change efforts?