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

The contrast in headlines, separated only by a week, should be sobering for those who push for renewable energy. On ...

Spain’s nationwide blackout this week has put a spotlight on potential vulnerabilities in its system that may offer warnings ...

Even as electricity was restored across Spain and Portugal after a daylong blackout, residents tried to make sense of 18 ...

Red Eléctrica, Spain’s electricity grid operator, ruled out a cyberattack, human error or unusual weather. Experts say it ...

Spain's government said it had asked private energy companies for "maximum collaboration and transparency" to help identify ...

The countries’ top officials were trying to determine the cause of an outage that left tens of millions of people across the ...

Spain and Portugal switched their power back on after the worst blackout in their history, though authorities offered little ...

This week’s blackout in Spain and Portugal confronted authorities with an unprecedented event: the first mass electrical ...

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power in both countries on Monday.

Power is almost fully restored in Spain and Portugal a day after a major blackout. MADRID (AP) — The cause of Spain and ...

Spanish prime minister Pedro Sánchez said a nationwide blackout of this scale had never happened before in Spain. He added ...