Cuba has suffered another nationwide blackout after its power grid collapsed, leaving millions without electricity for the third time this month and deepening the country’s ongoing energy crisis.
The outage struck late Saturday, with authorities confirming a total shutdown of the national electrical system. According to officials, the failure was triggered by a malfunction at a key power facility.
Power Plant Failure Sparks Nationwide Collapse
The Cuban Electric Union said the blackout was caused by an unexpected breakdown at the Nuevitas thermoelectric plant in Camagüey province. The failure quickly spread through the system, causing a cascading collapse across the grid.
In response, the Ministry of Energy and Mines activated so-called “micro-islands” — localized power systems designed to keep essential services running, including hospitals and water supply networks.
Authorities say efforts are underway to restore electricity, though no clear timeline has been given.
Repeated Blackouts Signal Deepening Crisis
Saturday’s outage marks the second nationwide blackout in just one week and the third in March alone, underscoring the fragile state of Cuba’s energy infrastructure.
Power disruptions have become increasingly common over the past two years, driven by aging equipment, frequent breakdowns, and severe fuel shortages. In many parts of the country, residents already endure daily outages lasting up to 12 hours.
Daily Life Disrupted Across the Island
The blackouts have had widespread consequences for Cuba’s population:
- Businesses forced to close or reduce hours
- Food spoilage due to lack of refrigeration
- Limited access to electricity for cooking
- Hospitals delaying or canceling surgeries
Scenes from Havana and other cities show residents navigating streets in near-total darkness, relying on flashlights and generators to cope.
Fuel Shortages and Political Tensions
Cuban President Miguel Díaz-Canel has warned that the island has not received oil shipments from foreign suppliers for several months, leaving the country able to produce only about 40% of the fuel it needs.
The government has blamed the worsening crisis in part on a tightening U.S. oil blockade. Under Donald Trump, Washington has increased economic pressure on Havana, warning other countries against supplying fuel to the island.
The situation has been further complicated by the loss of support from Venezuela, once a key oil supplier to Cuba.
A Nation on Edge
With repeated grid failures, shrinking fuel supplies, and mounting political tensions, Cuba’s energy crisis shows little sign of easing.
As restoration efforts continue, millions of Cubans remain uncertain about when reliable electricity will return — and how long the country’s fragile power system can hold.
