Wrong Type of Ice Hampers the Northern Sea Route

The Wall Street Journal
April 29, 2014 AT 7:55 AM
The Northern Sea Route is being trumpeted by Russia and China as the “golden waterway” for Europe-Asia trade as warmer temperatures melt the ice in the Siberian waters. But the wrong type of ice might limit the number of journeys along the route. Photo: Timofey Guzhenko