An international team of scientists says it’s figured out how to slow global warming in the short run and prevent millions of deaths from dirty air: Stop focusing so much on carbon dioxide.

They say the key is to reduce emissions of two powerful and fast-acting causes of global warming — methane and soot.

Carbon dioxide is the chief greenhouse gas and the one world leaders have spent the most time talking about controlling. Scientists say carbon dioxide from fossil fuels like coal and oil is a bigger overall cause of global warming, but reducing methane and soot offers quicker fixes.

via Scientists Say Cut Soot, Methane to Curb Warming – ABC News.