Could global warming be self-limiting?

Ice melt in Antarctic could create new, natural carbon sink, says research.

Some recent research on the disappearing Antarctic ice sheet examined what happens AFTER the ice goes away. The conclusion: more water exposed to more sunlight means more phytoplankton and zooplankton absorbing more carbon. In other words: a natural, living carbon sink.

The scientists estimate the Antarctic Peninsula has lost nearly 24-thousand square kilometers of ice cover in the past half century.