[quote=@mdk]
<Snipped quote by POOHEAD189>

I don't think it's a valid scientific position to be 100% sold on ANYTHING. You too should question the models used to predict global catastrophe, especially when observations routinely invalidate them. 
[/quote]

Yeah man some people say the earth is flat, some people say its round. Who knows? It could even be square, its good to keep an open mind on these things.