Particularly not in antarctica.
I wouldn't worry about that. And for your information, the ice caps are growing also ... don't believe me? Study into it for yourself, you'll see what I mean. The news about so-called "global warming" is BS. Certain parts of the world are warming - yes. But other parts are becoming cooler. So what we're experiencing is climate change. Not "global warming" ...
Well if and when it does, AGW will be a given even for the morons that don't accept the reality of it already
Not yet. I guess if the melting went far enough it could, but there is no prediction it will go that far any time in the next 100 years.