To cleanse the palate via CFACT and Watts Up With That, an old joke but a good one. As always with these gags, there’s no telling how many people caught on and refused to sign or how many of the signatories were actual conferees versus hangers on, but don’t let that spoil your fun (much). My chief criticism: Given how far some true believers are willing to go to enforce green discipline, these pranksters could have ventured waaaaay beyond the proposal at the beginning here about cutting American GDP. If you’re not going to goof on hardline environmentalists by egging them on about population control, why goof on ’em at all?

Update: Headline comments imported.