"A Summer Crack-up In The Antarctic..."

From satnews.com

In late February 2008, a large part of the Wilkins Ice Shelf on the western side of the Antarctic Peninsula disintegrated. Since then, what remained of the southern part of the shelf has been held precariously in place by a thin ice bridge connecting Charcot Island in the north to Latady Island in the south. Initially, the ice bridge was about 6 kilometers wide, but further break up during Antarctic fall and winter reduced the bridge to just 2.7 kilometers.

As Southern Hemisphere summer approached, imagery from the European Space Agency’s Advanced Synthetic Aperture Radar revealed that new cracks were continuously forming in the seaward edge of the ice shelf. This image from November 26, 2008, shows the location of numerous cracks and the dates on which they formed. It seemed likely the new cracks would dislodge the fragile ice bridge, which could destabilize the remains of the ice shelf that are wedged between Latady Island (lower left) and the Antarctic coastline (toward the right). The Antarctic Peninsula has experienced more warming in the past two decades than the rest of the continent. The rocky spine of land extends out of the Antarctic Circle into the Southern Ocean, and rising ocean temperatures have been implicated in the collapse or retreat of multiple ice shelves in the area. The Wilkins Ice Shelf is nearly 300 kilometers closer to the South Pole than the Larsen B, which rapidly disintegrated in 2002.