10 days with the US Coast Guard on the new Arctic front lines
As new sea passages open up, the commercial and defence possibilities are becoming irresistible. To take advantage, America desperately needs ships ...
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Cracks in Greenland Ice Sheet growing more rapidly
The Greenland Ice Sheet is cracking open more rapidly as it responds to climate change. Dr Tom Chudley, in our Department of Geography, led a new ...
Crevasses in Greenland’s ice sheet are increasing, study shows
Crevasses play an integral part in the life cycle of glaciers, and as they grow they hold the potential to further accelerate ...