"but does this mean that man is causing global warming?"

Didn't we just go through this a while back with the ozone layer?

WE'RE ALL GONNA DIE!

THE SKY IS FALLING!

I can and do believe that there was some causality the ozone layer. But
this thing about carbon dioxide is just a way to transfer wealth under the
guise of doing good. Nothing is going to change. We're just going to give
some poor countries money we don't have so they can have token pollution
control. It's that simple.

Steve