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

A government investigation into the massive blackout that struck the Iberian Peninsula in April has determined that a voltage ...

A major power outage that paralysed the Iberian Peninsula in April was caused by "overvoltage" on the grid that triggered "a ...

A major power outage that paralysed the Iberian Peninsula in April was caused by "overvoltage" on the grid that triggered "a ...

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

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.

The April blackout was the result of a "combination of factors" that caused a high voltage overload that Spain's electricity system was unable to absorb ...

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

A government investigation revealed that a failure by Spanish grid operator REE to calculate the correct energy mix ...

Ecological transition minister Sara Aagesen, who manages the nation’s energy policy, told reporters that a voltage surge led ...

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