Massive Power Outage in Western Cuba
Analysis based on 32 articles · First reported Mar 04, 2026 · Last updated Mar 05, 2026
The widespread power outage in Cuba, exacerbated by a fragile electric grid, fuel shortages, and United States sanctions, signals significant operational challenges for businesses and daily life on the island. This event underscores the economic vulnerabilities of Cuba and could deter foreign investment, particularly in sectors reliant on stable power and fuel supplies.
Western Cuba, including Cuba===Havana, experienced a massive power outage affecting millions of people. The blackout, which is the second in three months, was caused by a broken boiler at the Antonio Guiteras thermoelectric power plant and a general lack of fuel. Cuba's aging electric grid and intermittent fuel supplies have been long-standing issues, but the crisis has deepened due to the halt of critical oil shipments from Venezuela following actions by the United States. Former U.S. President Donald Trump's threats of tariffs on countries supplying oil to Cuba have further complicated the situation. The Electric Union of Cuba and the Cuba===Ministry of Energy and Mines (Cuba) are working to restore power, prioritizing essential services like hospitals and water supply. Officials warn that full restoration could take several days, leading to significant disruptions in daily life and economic activities across the affected regions.
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