Six minutes on climate change from James Hansen
"We must leave most of the remaining coal in the ground as well as the tar sands and tar shale. The task of leaving these dirty fuels in the ground can not be accomplished by trickery and gimmicks. We must have a simple across the board carbon fee."
This is the last chance for the liberal; left and the conservative right to cooperate for the good of the world.Not one dime of the carbon fee should be used to make the government bigger. The government is incompetent to pick the best technologies- let them all compete."