Wednesday, July 01, 2009

Antarctic Sea Ice: The Video

Its difficult to imagine after watching this video that this ice shelf hasn’t collapsed (or whatever it’s called) and re-formed in the last several hundred years, more than once. Remember the ice from the shelf forms on land and flows out to sea. Either way, considering the natural variation of Antarctic sea ice, can we really say the current Antarctic ice trend or the change of an ice shelf in such a tiny area has a powerful meaning for the future of Earth?