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

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

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

The hunt has begun for the cause of a massive blackout across Spain, Portugal and parts of France that halted trains, bank ...

Electricity has returned to most of Spain and Portugal but with continued disruptions on the second day after an unknown ...

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

The International Energy Agency (IEA) says the world must add or replace 80 million km of grids by 2040 to meet climate ...

The power outage that severely disrupted life in Spain and Portugal on Monday is being blamed on two possible solar plant breakdowns, a report said.

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

Large swaths of Portugal, Spain, parts of France, and Italy experienced a massive power outage around 11:40 am (Lisbon time) ...

MADRID (AP) — The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated ...

Much of Spain’s power grid was operating normally on Tuesday, a day after a blackout affected critical infrastructure across ...