Spain’s High Court will investigate whether a cyberattack may have caused one of Europe's most severe blackouts which plunged ...

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 ...

People rarely think about Europe’s criss-crossing energy system. We tell you how it works, what went wrong (and right) on ...