ENTSO-E's final report on the Iberian Peninsula blackout of April 2025 lays out the root causes and chain of events that led to the collapse of the grid, providing critiques of the numerous points of failure.

Europe's grid regulator issued its first report on the Iberian outages of April 2025, laying out the facts discovered in reviews by authorities and utilities.

NERC Chief Engineer Mark Lauby said the North American grid already has measures in place to prevent the mishaps that led to April's blackout in Spain and Portugal.

Analysis from a Grid Strategies expert indicates that the issues that caused the Iberian Peninsula blackout are unlikely to occur in the U.S.