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

MADRID (Reuters) -Spain's Energy Minister Sara Aagesen said a report about an investigation into the causes of the blackout ...

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

Spain reveals cause of massive blackout that cancelled flights and left 80,000 stranded - Officials have ruled out the ...

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

Spanish investigators on Tuesday released a report showing that a power surge caused an hours-long blackout on the Iberian ...

Despite initial speculation, authorities found renewable energy had nothing to do with the massive power failure.

MADRID - Spain's power grid operator REE miscalculated its power capacity needs on the day that a surge in voltage caused a ...

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 ...

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

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