Actually, another thing. It was well known that the whole reason the earth is warmer than the moon was due to the "greenhouse" effect. The idea that we could sa

Actually, another thing. It was well known that the whole reason the earth is warmer than the moon was due to the "greenhouse" effect. The idea that we could safely increase the amount of our main greenhouse forcing gas by 70% without any impact, would be the one that was derided.