Spain and Portugal held emergency Cabinet meetings as evacuations from some public spaces took place. Spain's Interior Ministry has declared a state of emergency for affected regions that need it. Follow DW.

Electricity was back in most of the two countries almost 18 hours after a blackout that shut down much of daily life. The cause of the outage remained unclear.

Spain's national grid operator Red Eléctrica de España has ruled out a cyberattack and pointed to a drop in solar generation as the preliminary cause of the country's power outage, El Pais reports.