[Sizzler]

whether it is contrails or coal-fired powerplants or cows in the pastures, it seems that whether it's human-caused or just natural progression/regression of the earth's average temperature, we are in a generally INCREASING temperature phase. Ignore that wall of ice that marched down the continents at the start of the last ice age and you got crushed. Works the same way in reverse. Ignore the rising sealevels and get flooded. Doesn't matter if man or god or mother nature is responsible.

Good news is that apparently the ozone hole (almost certainly mankind-caused) is shrinking.