Well, the thing is this: Even if I was in a position of power, I'd still stand behind Global Warming-as-fact even if I was personally skeptical for various reasons. I think it's a good push and will lead to a better world. In my mind, I separate the skepticism from the practicality and if I encountered an audience that were anti-climate change, I'd state they're wrong [because they are - I don't see a conspiracy and all that nonsense] - even if I find the massive consensus as a bit of a red flag personally of funding conformity. It's impractical to deny climate change. The changes that it will bring out by following the course of "climate change is real - do something now!" is a good course to take.