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The Guardian - UK
The Guardian - UK
Business
Jillian Ambrose Energy correspondent.

Great Britain’s electricity grid fortified against blackouts after Iberian crash

A shopkeeper in Granada, Spain, stays open in a blackout by using a torch
A shopkeeper in Granada, Spain, uses torchlight to keep trading. The Iberian peninsula was hit by a massive power failure in April. Photograph: Fermín Rodríguez/NurPhoto/Rex/Shutterstock

Great Britain’s energy system operator says it has significantly improved its monitoring of domestic electricity grids to “future proof” the country’s low-carbon power network.

After widespread power cuts across most of Spain and Portugal in April, the National Energy System Operator (Neso) started work to pinpoint dangerous fluctuations that could lead to outages.

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