The massive power outage that hit the Iberian peninsula last month has reignited a debate in Spain over the country’s plan to ...

At roughly midday on Monday, April 28, the lights went out in Spain. The grid blackout, which extended into parts of Portugal ...

Spain’s high-voltage electricity grid suffered more power generation disruptions than previously known ahead of the country’s ...

Whatever the root cause, one thing’s crystal clear: major blackouts don’t just switch off the lights; they send shockwaves ...

Spain has not reached any conclusions about what caused a major power outage on April 28, contrary to online claims saying ...

Portuguese grid operator REN will allow utilities to resume imports of electricity from Spain, but the transmission capacity ...

The blackout in Spain was not caused by a cyberattack but by the worst possible attack—that of politicians against their own ...

Spain has rejected claims that more nuclear power would have helped as recriminations erupt over last week’s outage.

Spain generated nearly 57% of its electricity in 2024 from renewable energy sources like wind, hydropower and solar, according to Red Eléctrica, the country’s grid operator. About 20% came from ...

Explore the Iberian peninsula blackout that darkened Spain and Portugal on April 28, 2025. Discover key insights from EPRI ...

In Portugal, wholesale electricity prices soared nearly 5X higher than those in Spain after Portugal stopped imports from its ...

EDP SA, a Portuguese utility that also operates power plants in Spain, doesn’t expect to see an impact from a temporary split ...