MADRID (AP) — Spain’s government said Tuesday that the massive April power outage across Spain and Portugal that left tens of ...

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

Spanish grid operator REE's failure to calculate the correct mix of energy was one of the factors hindering the grid's ...

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

In April, a massive blackout paralyzed Spain and Portugal for hours. A new government report has revealed the cause.

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

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

The reason for Spain and Portugal's blackouts at the end of April has been revealed - and it is reportedly not a cyber attack ...

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 three main power utilities — Iberdrola, Endesa and Naturgy — have been in a war of words with grid operator Red Eléctrica over the blackout.

A massive blackout in Spain and Portugal on April 28 was caused by inadequate voltage control in the power grid, according to ...

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