CO2 To Destroy Human Civilization: Warmist ‘Climate change is the only problem in history which has a time limit. If we are too late it’s irreversible, it’s a race. It’s my generation’s responsibility to fight climate change. It’s a threat that can lead to the collapse of human civilization’
Real Science Rebuttal: 'Amazing. An increase of 0.0001 mole fraction of an odorless, colorless, largely inert gas will destroy civilization. These nut jobs make Harold Camping seem like a serious individual'