Spain suffered several power glitches and industry officials sounded repeated warnings about the instability of its power ...

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

Spain suffered several power glitches and industry officials sounded repeated warnings about the instability of its power ...

It’s a worst case scenario that grid operators plan for but hope never to encounter. After one of the worst blackouts in ...

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

The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region ...

There’s still no official explanation for the blackout in Spain, Portugal, and parts of southern France—but experts point to ...

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

Everything stopped in Spain as people struggled to power their homes. Stakeholders now wonder about the reliability of ...

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

Soaring electricity demand and the growing impact of extreme weather are both leaving Canada's electrical grid exposed to ...

A massive power outage appears to have affected large portions of Spain and Portugal Monday.