U.S. measures restricting oil supplies to Cuba since January 2026 have sharply reduced fuel imports and led to multi-day blackouts across the island, including in Havana

From the articleUN condemns US sanctions on Cuba as 17 countries vote against resolution amid Washington's pushAlso in US sways more countries to oppose UN resolution condemning its Cuba embargo, Support for UN vote to end US embargo on Cuba falls to 30-year low, Most nations at UN vote to condemn U.S. embargo on Cuba | CBC News, US gets more countries to oppose UN resolution condemning its Cuba embargo, UN condemns US economic embargo of Cuba though more nations sit out after Trump administration push