"I just realized the only argument the [climate change]
denialists will ever take seriously, is that global warming will
mean refugees and immigrants in their neighborhood. Homeless
people. People with nothing to lose, taking all the good parking
spots, hanging out in their neighborhood, monopolizing the swing
set at the park, visible no matter which direction their offended
eyes look." -- Helmut Monotreme, Alicublog, comments
(thanks to
realinterrobang for
quoting this earlier)