Are they serious?? The Nobel Peace Prize just lost a lot of respect.
Honestly, I don't mean to come off as an ideological hack, but "Global Warming" is about as over-hyped as Britney Spears. Does nobody listen to the leagues of environmental and natural resource economists when they say that there are costs and benefits to be considered before we agree to any UN pacts that will set us back billions and billions of dollars?? (Not to mention years and years in terms of economic and technological progress?)
An example of the "environati's" unwillingness to listen to (or defend against) reasonable arguments: Bjorn Lomborg has admitted on several occasions that global warming is, in fact, happening, although you wouldn't know it by reading any randomly-chosen environmentalist blog.