One for the sceptics-even Bush acknowledges it is happening.

Just one of the legacies of the Bush admin; lies, lies, and more lies.

And nearly all the Republican candidates were equally anti-environment.

even Bush acknowledges it is happening.

That doesn't count for much -- he lies all the time or uses the infamous "can't recall" excuse

The White House has systematically manipulated climate science for years to play down the dangers of global warming, a US congressional report says.

That might not be the only thing they are manipulating, and there may be very different reasons for "coming around" to global warming.

http://clipmarks.com/clipmark/046BCC53-D6AE-45F8-9D96-8BC86CA43B92/