Pituffik Space Base (formerly Thule Air Base)

Force in Play

Expanding under September 2026 deal; two additional U.S. military bases to be built in Greenland.

President Trump reversed his tariff threats and ruled out military force on January 21 after announcing a "framework" with NATO Secretary-General Mark Rutte. The framework covers Arctic security cooperation, U.S. access to Greenland's rare earth minerals (1.5 million metric tons—the world's eighth-largest reserves), and Trump's "Golden Dome" missile defense system ($175-831 billion shield against hypersonic threats).

Updated 7 days ago

Force in Play

As of May 2026: Operational

The United States has not acquired sovereign territory since 1917, when it purchased the Virgin Islands from Denmark for $25 million. On January 17, President Trump announced 10% tariffs on eight European nations starting February 1, escalating to 25% by June 1 unless a deal is reached for Greenland.

Updated May 21