The Spanish government has said that the national grid operator and private power generation companies were to blame for an ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid issued an official report Tuesday, ...

Following the massive power outage in Spain and Portugal in April, an investigation report released on Tuesday revealed that ...

The problem started with a "voltage surge" that began in southern Spain, which then caused small grid failures that led to a ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid said the blackout was caused by ...

Spain's government said Tuesday that the massive April power outage across Spain and Portugal that left tens of millions of ...

The 28 April outage started shortly after 12:30pm in Spain and lasted through nightfall, disrupting businesses, transport ...

The massive power outage that swept across Spain and the larger Iberian Peninsula in late April was caused by multiple technical and planning failures, according to a report released on Tuesday.

Spain's Energy Minister Sara Aagesen said on Tuesday the chain reaction that led to the massive blackout that hit Spain and ...

Spanish government on Tuesday said the huge power blackout that paralyzed the Iberian Peninsula in April was caused by ...

An official report has revealed that technical and planning errors caused the massive power outage in Spain and Portugal on ...

MADRID (Reuters) -Spanish grid operator REE's failure to calculate the correct mix of energy was one of the factors hindering ...