President Trump's repeated statements and September 2026 social media maps highlighting potential U.S. control over Greenland, Canada, and other areas have sustained attention on territorial expansion. However, these remain rhetorical or exploratory, with ongoing closed-door talks on Greenland focused on military basing rather than sovereignty transfer. No treaties or congressional resolutions for annexation have advanced, and partners including Denmark and Canada have rejected such outcomes. Constitutional requirements for Senate approval of new territory, combined with domestic polling opposition and NATO alliance constraints, continue to limit prospects for completion in 2026. Traders price the "No" outcome at 94.2% on the basis of these structural and procedural barriers.