After billions of years of variance, the Earth was in perfect balance in 1860. The Glaciers stopped growing or retreating, beaches stopped eroding, and storms were normal.
Then we invented the internal combustion engine and threw the climate of planet Earth into a death spiral. Our lab work shows that by adding 120 PPM of CO2, er, nevermind, I meant to say that if you want evidence of the effects of this deadly CO2, turn on the Weather Channel. Storms, floods, droughts, fires, hurricanes, record low tornado activity, it's all there. All you have to do is surrender your wealth and freedom to a world government. Will that stop global climate warming change? At that point, what difference does it make?