The U.S. Stakes Its Claim in the Arctic Frontier

MIN READSep 4, 2015 | 09:15 GMT

The Los Angeles-class submarine USS Annapolis (SSN 760) in the Arctic Ocean on March 21, 2009.

(U.S. Navy)

The Arctic is quickly becoming a more important region, and the United States is rushing to protect its claims there. But it isn't alone. Several other nations are also trying to enhance their reach and presence in the region, making for a heated competition....