Cuba is working to restore electricity across the nation following a widespread blackout that left millions without power. This marks the third time in less than ten days that the entire island has experienced a power outage. The issue arose on Tuesday when a malfunction at a thermoelectric generating unit led to a sudden fluctuation in the power frequency, as reported by the national electricity company.
Efforts to bring electricity back online began later that day, although officials noted that the restoration process would be gradual to ensure system stability. Despite these efforts, large areas, including the capital city, Havana, continued to face power interruptions into Wednesday.
The recurrent outages are occurring against the backdrop of an ongoing energy crisis in Cuba, which is primarily driven by severe fuel shortages and an aging power infrastructure. According to authorities, the limited availability of fuel has compromised the reliability of the national grid and has also curtailed the operation of emergency generators.
The frequent and prolonged power cuts have significantly disrupted everyday life in Cuba. Residents have voiced frustration over the repeated blackouts, which have raised concerns about food spoilage and the impact on essential services.