The Trump administration is increasing its icebreaking fleet in the Arctic, per a new report that warns other nations are expanding their "capabilities" in the resource-rich region — singling out China as a particular threat.
Why it matters: As the Arctic climate rapidly warms, China and Russia have been moving into the region — seeing the northern reaches as a resource-rich crossroads, and melting ice grants new travel and trade routes as well as opportunities for military basing, per Axios' Colin Demarest.