Contact: Mari N. Jensen
University of Arizona
Caption: This view of the seaward edge of Antarctica's floating Ross Ice Shelf shows a region where the ice is cracking and may produce an iceberg.
Credit: Michael Van Woert, NOAA NESDIS, ORA. National Oceanic and Atmospheric Administration/Department of Commerce.
Usage Restrictions: The photo credit must be used with this image.
Related news release: Warming ocean layers will undermine polar ice sheets