Spanish competition and energy watchdog said on Thursday it has updated the rules establishing power grid voltage control ...

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

Increasing power demand to cool homes in Spain is putting pressure on energy prices after the country’s grid boosted its ...

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

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

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

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

MADRID (Reuters) -Spanish grid operator Redeia disputed the findings of a government report that said failure by the operator ...

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 ...

Spain's Energy Minister Sara Aagesen announced that a lack of voltage regulation in the power grid led to a substantial ...

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.