Why did Cuba's power grid fail? Lack of oil is the main problem.
Published on: Tuesday 17 March 2026
Cuba is slowly restoring power to 10 million people after its national electrical grid collapsed March 16, a blackout caused by an obsolete power system coupled to an oil blockade imposed by President ...
News source: https://www.usatoday.com/story/graphics/2026/03/17/cuba-power-grid-energy-oil-crisis/89191678007/
