Power was restored in Spain and Portugal on Tuesday after lights, communications services and transport stopped working this ...

Spanish prime minister says ‘all potential causes’ of outage being analysed as he cautions against misinformation.

Speculation abounds about Spain's blackout. But what do we really know about its causes? And what do we learn for UK grid?

Thousands of Brits stuck in Spain following a power outage in the Iberian Peninsula yesterday, with many taking to social ...

The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated disruption remaining ...

Spain on Tuesday began to investigate the causes of the crippling blackout that disrupted millions of lives across the ...