Climate Change Can Be 'Mitigated' By 'Reducing Demand' On Livestock, Scientists Say

If climatologists had their way, we'd be living on a diet of nuts and grains instead of beef and pork. Their reasoning? Livestock and the methane they produce are a major source of greenhouse-gas emissions around the globe. And now more than ever, many scientists are arguing for us to reduce our reliance on livestock to mitigate the effects of global warming.