There's that old saying «it takes a village to raise a child,» which appears to now be «it takes a building full of IPCC members to figure out what should be obvious to a moron,» which is AR4 was
a total piece of crap and that Rajendra Pachauri should be ashamed to be associated with it, but I guess he's too clueless to figure it out because he now wants to stay on as chair of the AR5 report.