On September 22, the U.S., Denmark, and Greenland entered into a strategic security agreement. The deal grants the U.S. permanent basing and overflight rights in Greenland while prohibiting the military presence of Russia and China.
The agreement allows Washington to establish military bases at Narsarsuaq in the south and Mestersvig in eastern Greenland. These locations are intended to help NATO monitor the GIUK gap to contain Russia's Northern Fleet.