The climate is changing, no doubt. But the earth has warmed and cooled many many times in its history. Man is adding to the warming trend, but we are at the beginnings of an ice age. We have also been in a cooling cycle the last several years. The Earth goes in 11 year cycles based on sun spots.
Al Gore and other doomsday climate change activists have made tons of money off of scaring people. I think common sense living is the answer, not the radical changes being proposed by Progressives.
Speaking of Progressives, how much damage is it doing to the atmosphere when Michelle Obama takes her many many many vacations around the world?
I say the real damage is coming from methane. It has 38x more warming effect than CO2.