I guess with this comment you make it clear that your bias is for the Bush Tribe.

The fact that someone looks at the information provided by a literally hundreds of studies and agrees with them while our president does not doesn't necessarily make a person "bias".

And, the fact that there are people that still think the earth is flat doesn't make it true.
Yes there are "dueling scientific" reports but as I wrote above most of the conflicting studies come from those who stand to gain from them. The gains that the oil and industry have to make from undermining global warming studies are very clear. Independant scientists and climatologists on the other hand have very little if anything to gain by reporting warming trends.

RM