Spain and Portugal faced a major power outage with unclear causes. Experts debate whether renewable energy transition, ...

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

Spain experienced a widespread power outage that left millions without electricity for nearly a full 24 hours. While power ...

A widespread power outage hit Spain and Portugal, affecting millions of people who live across Europe's Iberian Peninsula.

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

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

Electricity has returned to Spain and Portugal, but the cause of Monday's widespread blackout remains a mystery. It was one ...

Spain's investigation into the power outage that blacked out the entire Iberian Peninsula this week continued Thursday as top ...

Millions of people in Spain, Portugal and parts of France lost power on Monday due to an unknown grid issue, the Spanish ...

A massive power outage has knocked out electricity across parts of Spain and Portugal, shutting off traffic lights and ...

That conclusion has been supported by the operator of Spain’s national grid, Red Eléctrica, which has located where outages ...

Several airports, including Madrid airport, which is Spain's busiest, had no electricity, El Mundo reported. Madrid's mayor, ...