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

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

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

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

Spain's grid operator denied on Wednesday dependence on solar power was to blame for the country's worst blackout, while ...

The outages occurred just hours before the Iberian Peninsula was hit by power cuts that crippled the countries' ...

The two countries lost power shortly after 12:30 p.m. local time, with the blackout impacting public transport, airports and ...

Experts have previously warned that Europe’s increasing reliance on renewable energy — which fluctuates with the weather — could lead to blackouts and other supply issues. A sudden drop of energy ...

The massive blackout that left Spain and Portugal in the dark on Monday brought home for many Europeans the overwhelming ...

Experts have suggested that a worrying overreliance on solar power caused the blackout in Spain and Portugal on April 28th.

Investigations are ongoing into what went wrong with the electricity system, which impacted some 60 million people.

Spain’s solar-heavy system raises questions about the security of America’s grid. But there is technology to prevent major ...