Explosions were heard in Iran's capital as Israeli warplanes pounded Tehran throughout the day and night. Iran’s supreme ...

They’ve erected over 22,000 gigantic windmills, to harness the wind and generate electricity. Portugal has nearly 3,000.

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

The Spanish government ruled out a cyberattack, saying that a series of failures led to the nationwide blackout in April.

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

Spain's government and its grid operator have issued separate findings into the causes that led to the massive blackout ...

The blackout that took down the Iberian grid serving Spain and Portugal in April was the result of a number of smaller ...

Beatriz Corredor, president of Spanish grid operator Red Eléctrica de España (REE), said a fault at a PV plant in Badajoz, Spain, triggered a forced frequency oscillation that led to a recent blackout ...

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

A blame game has erupted in Spain over the electricity blackouts that paralysed the region earlier this year, after the ...

Spain’s government has concluded the blackout which swept across the peninsula on 28 April was caused by a cocktail of voltage surges, unstable grid behaviour and failing safeguards.