Spain's second-largest oil refiner Moeve, formerly known as Cepsa, said on Monday the massive power blackout that hit Spain ...

Portuguese authorities have announced measures to strengthen the country's electricity system after the April 28 blackout ...

Spain has increased the amount of gas it burns to produce electricity as its power grids rely more on conventional gas-fired ...

Spain lost 15 gigawatts of electricity — or about 60% of its supply. Portugal, whose grid is connected to Spain's, also went down. Only the countries' island territories were spared.

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

Portugal, connected to Spain's grid, also experienced a blackout, while island territories were unaffected. Passengers wait outside Atocha train station in Madrid after a massive power cut halted ...

After Spain's blackout, questions about renewable energy are back The Asco I nuclear power station, center, is seen near houses in the small town of Asco, Spain in Tuesday, April 15, 2008.

MADRID (AFP) — A major power outage that paralyzed the Iberian Peninsula in April was caused by "overvoltage" on the grid that triggered "a chain reaction," according to a government report released ...

In the weeks following the blackout, citizens and experts were left wondering what triggered the event in a region not known for power cuts. ... FILE – A bus drives in downtown Madrid during a ...

MADRID (AP) — The massive power outage that hit the Iberian peninsula on April 28 has reignited a debate in Spain over the country's plan to phase out its nuclear reactors as it generates more ...

MADRID (AP) — The massive power outage that hit the Iberian peninsula on April 28 has reignited a debate in Spain over the country's plan to phase out its nuclear reactors as it generates more ...

MADRID (AP) — The massive power outage that hit the Iberian peninsula on April 28 has reignited a debate in Spain over the country's plan to phase out its nuclear reactors as it generates more ...