Grid Collapse in Iberia: Analyzing the 2025 Power Outage from Solar to Cascade Failures
On April 28, 2025, a massive power outage swept across Spain and Portugal, leaving millions without electricity. Known as the Great Iberian Blackout, this event began just after noon and lasted ten hours. It exposed weaknesses in the power grid, tied to solar energy and cascade failures, making it a critical lesson for the future….