Ukraine was rightly the major focus at this week’s North Atlantic Treaty Organization summit in Washington. And as the meeting’s communiqué attests, the 75-year-old alliance has lots of other pressing challenges: in the Middle East, the Asia-Pacific, cyberspace and elsewhere.
Relatively little attention is paid, however, to a zone of geopolitical competition that could soon become a flashpoint for conflict: the Arctic. Russia is on the move up north, and to a lesser extent so is China. What should NATO consider as it looks at the polar region?
Russia is the largest coastal nation of the Arctic Ocean, taking ...