For their efforts to build up and disseminate greater knowledge about man-made climate change, and to lay the foundations for the measures that are needed to counteract such change:

Intergovernmental Panel on Climate Change (IPCC)
Albert Arnold (Al) Gore Jr.

funny
Bush "wins" the Presidency but dubiously, starts a pointless war and everybody hates him
Gore wins a Nobel Peace Prize

no writer could ever get away with it -- the shear chutzpah of reality

Al Gore Wins Nobel Peace Prize 2007