[Smushman]

patrickg_zill - this place, since the election, has become a hotbed of downvotes for any rebuttal discussion around climate change and any new thing the US Democratic party suggests (i.e 'forced' time off for men during womens pregnancy - see my comments history for more).

Don't feel bad man...

[tzs]

He's getting down voted probably because it was not a useful comment due to vagueness. When were we told it was going to happen by 2020? Who told us this? How widely was it accepted by other scientists? What level of confidence was given to it?