Cuba experienced a third nationwide blackout in four months, leaving about 11 million people without power as the island's energy crisis deepens, according to Stuff.co.nz. Officials attribute the outage to a collapsing power grid exacerbated by fuel shortages that have crippled electricity generation across the country.
Fuel supply constraints worsened by U.S. sanctions are a key factor behind the crisis, reports the Japan Times, which notes that Cuba has not received a major fuel shipment in three months. This shortage has forced thermal plants to cut electricity production, triggering widespread blackouts that disrupt daily life and economic activity.
The Independent highlights that the latest power cut follows a blackout just the previous week affecting western Cuba, underscoring the fragile state of the nation’s electrical infrastructure. The recurring outages have led to long wait times for restored electricity and intensified public hardship amid ongoing economic difficulties.
Euronews points out that the widespread outages reveal vulnerabilities in Cuba’s power grid, which struggles to sustain consistent energy delivery under current conditions. The blackout has caused increased discomfort due to extreme heat and shortages of essential services reliant on electricity.
Looking ahead, Cuba’s ability to stabilize its energy supply depends on securing reliable fuel shipments and upgrading its outdated grid. Without significant improvements, the island faces the risk of continued instability in electricity access, which could further impact public welfare and economic recovery.

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