Get ready to get angry. Of course, if you pay attention to the social and political dialogue surrounding climate change, you probably already are, and that spells trouble for Craig Rosebraugh’s outrage-doc, Greedy Lying Bastards. Provocative and inciting, the film very much preaches to the choir; if you believe, as you should, that global warming is happening right now, then Greedy Lying Bastards won’t do much more than serve as an ideological affirmation. On the other hand, Rosebraugh probably won’t change the minds of anyone who falls on the same side of the fence as career climate change deniers, at least not while he’s so busy being sarcastic and self-righteous.…