Obsolete electricity grid triggered blackout in Portugal and Spain, experts reveal
A power blackout in April left 60 million people in the Iberian Peninsula without power. Experts cited cascading overvoltage as the cause, affecting vital services in Spain and Portugal.
A power blackout in April left 60 million people in the Iberian Peninsula without power. Experts cited cascading overvoltage as the cause, affecting vital services in Spain and Portugal.
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