None of the U. S. Navy’s current surface ships are powerful enough to navigate in the Arctic…. Russia owns 30 icebreakers, some nuclear powered. Canada has 13. Even South Korea and China which lack Arctic coastlines, own new icebreakers, The U. S. Coast Guard has only 3. 1 is inoperative. 1 … is on its last legs, and 1 is a floating research lab.