Spain's prime minister, Pedro Sánchez, has said the exact cause of the blackout is yet to be determined. In early reporting, Portugal's grid operator REN was quoted as blaming the event on a rare ...

The electrical blackout that struck Spain on Monday affected tens of millions of homes and businesses, causing chaos for ...

Fierce debate raged in Spain on Wednesday over the role its reliance on renewable energy may have had in this week's blackout ...

Two days after the blackout, there are some certainties about the outage, although many doubts remain. The cause of the ...

After the great chaos, the hunt for the causes of the massive blackout that literally stopped Spain, Portugal, and some ...

Red Eléctrica ruled out a cyberattack as the cause of the power outage but confirmed that Spain's High Court was still ...

While pro-Russian hackers claim responsibility for the Spain, Portugal and France blackout, there are more solid technical ...

Spain, Portugal and other parts of Europe are hit with widespread power blackouts which lasted 10 hours in Lisbon, Portugal ...