EPA Chief: ‘We Don’t Have To Prove That Any Reduction’ In CO2 Makes A Difference In ‘Global Warming’

Download this post... Responding to the contention that if all Canadian oil sands production were stopped today it would only reduce global greenhouse gas emissions by one-tenth of one percent, EPA Administrator Gina McCarthy says it doesn’t matter that it wouldn’t make a difference. McCarthy: “You know what? We had that argument at the Supreme...