give up CM! Sun gotcha......Humans will get wiped out whenever mother nature chooses!
As for CO2 causing the end, well I think thats whacky and people who believe the trace gas 400ppm will end the world as brainwashed by whacky scientists who a bribed by whacky cash cow merchants like Gore!
Id rather it warm but if its cold the the more CO2 the better...and the crops will grow better!
