Spain’s grid operator, Red Eléctrica, proudly declared that electricity demand across the country’s peninsular system was met entirely by renewable energy sources for the first time on a weekday, on 16 April 2025.
Just 12 days later, at 12.33 p.m. on Monday, 28 April, Spain and Portugal’s grids collapsed completely, plunging some 55 million people into one of the largest blackouts the region has ever seen. Entire cities lost electricity in the middle of the day. In the bustling airports of Madrid,…
