Lights flickered back to life in Spain and Portugal on Tuesday after a massive blackout affected almost 90 percent of the ...

Head of Spain’s power grid refuses to resign as officials hunt for cause - Power has been restored to tens of millions but ...

There has been no explanation as to what caused the power cut. But all sorts of possibilities have been put forward - ...

Portugal's Galp will be gradually restarting units at its Sines oil refinery over the coming days after the major Iberian power outage on Monday forced it to suspend operations.