The Trump administration has maintained an energy embargo and tariff regime on third-country oil suppliers to Cuba since January 2026, following the U.S. operation in Venezuela, producing acute fuel shortages, blackouts, and economic strain on the island while Cuban leaders face repeated public calls to negotiate a deal. Pentagon planning documents and official briefings have reviewed limited contingencies, including drone-strike and air-assault options tied to reported Cuban acquisitions of Russian and Iranian unmanned systems, yet no forces have been staged for territorial operations and senior commanders have publicly described such steps as premature. Naval surveillance assets remain in the Caribbean alongside ongoing sanctions on Cuban entities, but concurrent commitments elsewhere and the absence of visible ground-force mobilization or congressional authorization continue to anchor trader consensus against near-term U.S. military action. Scheduled diplomatic and military-to-military contacts around Guantánamo provide additional channels that could alter the trajectory before year-end resolution.