I realize that this is off topic, but I just got online. Just for the record, I do not deney that Global Warming is happening, I just disagree with the fact that most people think that we are the cause.
I mean people have been screaming Global Warming and Cooling since the late 1800's. And they keep switching it back and forth because in reality they have no clue what is happening they can just make assumptions, and those assumptions then get blown out of proportion.
So just let all of us make our own assumption because I bet that it will be a while before someone has any undisputable proof as to what is causing Global Warming, no matter what hypothesis that evidence may support.