I'm persuaded global warming is happening, but it isn't man-caused. AGW is the dumbest, most corrupt political bandwagon a bunch of self-serving power mongers ever dreamed up. Anyway, so if gw is occuring, and I think it probably is, then all that water from the melting ice cap and from glaciers does have to go somewhere, doesn't it? So, couldn't it even be possible that gw could actually cause a new ice age, depending on just how warm it gets? Dunno, myself.