It's only a matter of time before "America's fiercest climate change activist blogger" let's one rip on this essay by Ted Nordhaus and Michael Shellenberger. Above all, Joe Romm will vehemently object to the essay's central thesis--that energy policy should be divorced from climate science. Doing this would deprive Romm of his main arsenal, which he wields like a gladiator in a daily death battle with evil denier/delayer forces. But amidst this intractable war, here's the gauntlet that N & S throw down to climate advocates, particularly someone like Romm: