Perhaps he was for it before he was .. well you get the point. Back in June, Mitt was in New Hampshire on a campaign stop and told the group that clearly global warming was at least in part due to human causes.
I believe the world is getting warmer, and I believe that humans have contributed to that.
It’s important for us to reduce our emissions of pollutants and greenhouse gases that may be significant contributors.
In this video of a campaign stop at Consol Energy in Virginia Mr. Romney had a different view.