Methane (the main component in natural gas) is 100 times as bad for the climate as carbon dioxide over the short term. Less CO2 is emitted by natural gas than by coal when burned. But significant leakage of methane before burning makes gas a disaster for the climate, even as utilities and the gas industry are feverishly promoting fracked gas.
NC WARN is working hard to connect the dots between climate change, methane leakage and the fracking boom that is driven by demand from the electric power industry.
“Everything You Need to Know About Methane”, a primer by Earthjustice.