The blackout on 28 April began shortly after 12.30pm and lasted through the evening, disrupting businesses, transit systems, ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid have issued an official report saying the cascading blackout that left tens of millions disconnected in ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid issued an official report Tuesday, ...

An investigation into April's massive blackout across the Iberian peninsula revealed Spain's grid operator REE underestimated ...

Spain's power grid operator REE miscalculated its power capacity needs on the day that a surge in voltage caused a massive ...

A bus drives in downtown Madrid during a major power outage, Monday, April 28, 2025. (AP Photo/, File) ...

A massive blackout in Spain and Portugal on April 28 was caused by inadequate voltage control in the power grid, according to ...

Spain has identified the causes of the historic April 28 electricity outage and signaled that it was due to a lack of ...

Spain's Energy Minister Sara Aagesen said a report about an investigation into the causes of the blackout that hit the ...

Spain's Energy Minister Sara Aagesen said on Tuesday the chain reaction that led to the massive blackout that hit Spain and ...

A widespread blackout across Spain, Portugal and southern France raises serious questions about the efficacy of the EU’s ...

Spanish grid operator Red Electrica denies it took any action that was out of the ordinary in the minutes before a blackout ...