The likelihood of this ever happening was extremely low and—speculation about its causes aside—the episode has caused serious ...

Portugal’s grid operator Redes Energéticas Nacionais (REN) said electrical supply was lost across the entire Iberian ...

Ministers have been looking at how to deal with 'different kinds of challenges and threat' following the widespread power cut ...

Power has now been fully restored in Spain and Portugal, as officials continue to investigate what caused the outage.

Red Eléctrica, Spain’s electricity grid operator, ruled out a cyberattack, human error or unusual weather. Experts say it ...

After the great chaos, the hunt for the causes of the enormous blackout that literally stopped Spain, Portugal, and some ...

With a huge blackout in the Iberian Peninsula yesterday that crippled transport networks, shut cash machines and switched off ...

In Spain, a bombshell investigation has been launched into the sabotage caused by massive power outages on Monday, amid a chaotic and often contradictory scramble for answers. A judge, reports ...