Cross-posted from The Great Beyond

Following the collapse on April 4 of a narrow ice bridge that had connected the Wilkins ice shelf with a small island off the Antarctic Peninsula, the northern ice front of the ice sheet is beginning to disintegrate.

A high-resolution radar image taken on April 20 by the German TerraSAR-X satellite shows large icebergs being released from a rift zone near Latady Island. Scientists expect up to 3,400 square kilometretres of the Wilkins Ice Sheet to break into icebergs before a new stable ice front will form.

Quirin Schiermeier