In brief
Spain's electrical supply largely returned after a blackout affecting millions, with neighboring Portugal still recovering. Officials state no evidence of foul play as the cause remains unknown.
Spain's national electricity provider announced on Tuesday that power was almost fully restored nationwide, concluding a widespread blackout that impacted tens of millions across both Spain and neighboring Portugal. The blackout, which began Monday, disrupted critical infrastructure, including airports, rail services, and traffic systems. Red Eléctrica, the company responsible for the grid, confirmed that by 6 a.m. local time, 99 percent of electrical demand in Peninsular Spain was satisfied, with all substations back in operation after nearly 18 hours without power. In the meantime, Portugal's electricity and gas supplier, REN, reported that it had successfully restored 85 out of its 89 substations and switching stations. However, some parts of Portugal continued to experience ongoing outages.While widespread disturbances were caused by the blackout, the specific reason for the outage remains unclear. Authorities indicated they did not observe any signs of foul play, such as a potential cyberattack. Investigations to determine the cause are ongoing as many travelers spent the night in transit hubs due to the unexpected disruption.This incident has drawn significant attention as emergency services worked to assist those stranded and restore normalcy across the affected regions. As updates unfold, logistics and recovery efforts are expected to remain a focal point for both countries while they seek to understand the circumstances surrounding this major power failure.



