Discover the root causes behind Cuba's escalating power crisis and frequent blackouts. Explore how fuel shortages, infrastructure challenges, and economic factors are impacting the island's electricity supply., What are the causes behind the blackouts in Cuba? The blackouts in Cuba are primarily caused by breakdowns in thermal power units and fuel shortages, which limit generation capacity. Additionally, the maintenance of certain units and thermal limitations exacerbate the situation., According to the Cuban Electric Union (UNE), Cuba continues to struggle with a worsening electricity crisis that leaves 40% of the island in darkness. The deficit reached a staggering 1749 megawatts during peak hours last weekend. Havana residents currently endure power cuts of 4-6 hours daily., In March 2024, Cuba experienced large-scale power outages, [5][6][7][8] amidst an economic crisis that hit the country. [9] The blackouts, which peaked on 17 March and typically lasted for up to 18 hours a day, were due to the frequent breakdowns of the Antonio Guiteras Thermoelectric Power Plant, the largest provider of electricity to the island, and the lack of fuel shipments from Cuba's , A total blackout has hit Cuba, marking the latest in a series of outages blamed on aging infrastructure and fuel shortages at power plants HAVANA -- A total blackout hit Cuba on Wednesday, the , Power outages have been a chronic problem in Cuba for years, but they have worsened with the communist-run country’s economic crisis. Daily blackouts can reach up to 20 hours in some parts of .