Exhaust emissions from gasoline and diesel cars get a lot of attention from policymakers attempting to combat climate change. But another very large source of carbon emissions has nothing to do with transportation. Emissions of methane have increased dramatically over the past few years, with livestock raised for human food as the largest source... Methane from livestock nearing worst-case scenario for climate change: scientist
Exhaust emissions from gasoline and diesel cars get a lot of attention from policymakers attempting to combat climate change. But another very large source of carbon emissions has nothing to do with transportation. Emissions of methane have increased dramatically over the past few years, with livestock raised for human food as the largest source...