Power supply disrupted again across Cuba

Cuba experienced a widespread power outage on Sunday, August 3, 2026, as the national electricity system suffered a complete failure. The state-run energy company reported a new malfunction that resulted in a total blackout across the island nation, including its capital, Havana.

This incident represents the latest in a series of significant disruptions to Cuba's power supply. The complete collapse of the national grid signifies a critical failure in the country's energy infrastructure, leaving millions without electricity.

The state-owned energy company confirmed the failure, stating that the entire country's electrical system went offline. This is not the first time the system has experienced such a comprehensive failure recently, indicating ongoing challenges in maintaining stable power generation and distribution.

The news report was adapted into an easily understandable version using artificial intelligence, developed by researchers at Vytautas Magnus University in collaboration with the news agency ELTA. The adapted text has been reviewed and approved by an editor to ensure accuracy and clarity.