Cuba plunges into darkness as electric grid collapses

August 2, 2026 11:30 PM EDT

FILE PHOTO: People walk down a street as Cuba's national power grid collapsed, marking the third major outage in nine days, in Havana, Cuba, July 14, 2026. REUTERS/Norlys Perez/File Photo

Aug 2 (Reuters) - Cuba's ‌electricity grid ​collapsed ​late on Sunday, the state-owned grid operator said, plunging the island ‌of about 10 million people into darkness ⁠as blackouts become more frequent.

The outage follows three ‌nationwide blackouts in July ‌and comes as a U.S.-imposed oil blockade further strains the island's ageing energy ​infrastructure.

The Union Electrica de Cuba gave no further details of the situation in ⁠its posts on X and Facebook.

Pressure on the power system ​has mounted as Cuba struggles to secure fuel imports.

It lost a key ​source of fuel after an ‌oil blockade imposed by U.S. President Donald Trump, following Washington's January ⁠3 ouster of Venezuelan President Nicolas Maduro.

Venezuela had long been Cuba's primary oil supplier, with ⁠imports from Mexico also halted amid increased U.S. ​pressure.

The power crisis coincides with a cautious opening of Cuba's tightly controlled energy sector, driven by fuel ‌shortages and severe U.S. sanctions.

Havana recently authorized its first foreign-backed fuel ‌import venture and allowed nearly 200 Cuban ⁠businesses to participate ‌in wholesale fuel ​distribution.

(Reporting by Ananya Palyekar in Bengaluru; Editing by Christian Schmollinger and Clarence ‌Fernandez)



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