Maybe we can "submit" the problem to Mankiw and he can come up with a bar stool analogy that will "solve" the problem? [eyes roll]
Glibness aside, at least we don't have to put up with their posture that we polluted the skies and should fix them, when they *may* have depleted the oceans. Perhaps there is negotiating leverage on global warming, afterall.
(I say "may" because I'm not convinced by this one chart - why include acquaculture? why look at production, not consumption?)