EPA chief living in alternative universe

Of course we all knew that before the cowardly Republicans confirmed him for this post. So Pruitt now affirms that carbon dioxide is not a primary contributor of climate change. Climate science is just so much more complex that he realized and the scientific consensus is not firm as yet. No Pruitt, the scientific consensus is most certainly firm on the topic. That is requires of us urgent action to curtail it and its causes in fossil fuels just doesn't sit well with your paymasters.