CubaEnergyCrisis News & Analysis

Cuba Faces Third Nationwide Power Collapse in March 2026, 72K Customers Reconnected

On March 16, 2026, Cuba experienced its third nationwide grid collapse this month, affecting millions. According to the Electric Union and Ministry of Energy and Mines, power was restored to approximately 72,000 customers in Havana, a fraction of the city's 2 million residents. The outages are attributed to an aging power grid and further compounded by a U.S. energy blockade, impacting oil imports. President Miguel Díaz-Canel noted that Cuba has not received foreign oil supplies in three months, producing only 40% of its fuel needs, leading to significant daily blackouts.