The operator claims a combined-cycle plant crucial for system stability unexpectedly shut down in the first seconds of the incident.

Spanish authorities say the massive power outage in April across Spain and Portugal was due to technical and planning errors ...

Redeia said on Wednesday that a surge in voltage was the immediate cause of the outage but blamed it on conventional power ...

By Pietro Lombardi MADRID (Reuters) -Spanish grid operator Redeia blamed power plants for the massive blackout that affected ...

Spanish grid operator Redeia clashes with government over April blackout blame. Redeia attributes the fault to conventional ...

Spanish grid operator Redeia blamed power plants for the massive blackout that affected the Iberian peninsula in April, as it ...

Spain's power grid operator and the country's electricity companies traded blame on Wednesday over the April blackout that ...

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

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

An investigation into April's massive blackout across the Iberian peninsula revealed Spain's grid operator REE underestimated ...

Europe’s procedures for building critical infrastructure are far too sluggish for a world of energy shocks, climate emergencies, and the reverberations of Russia’s aggression in Ukraine.

Spanish grid operator Redeia blamed power plants for the massive blackout that affected the Iberian peninsula in April, as it ...