Remember when Mitt Romney mocked efforts to "slow the rise of the oceans"? That joke's not so funny this week, as a hard-hitting new ad points out.
Ouch:
I don’t think this requires much commentary, do you?
It was made by the crew over at ClimateSilence.org. They are raising money to put the ad on the air a few swing states, if you’re into that sort of thing.