The Headline
Immediate impact and emergency response
I ask all residents of Madrid to keep their movements to an absolute minimum and, if at all possible, to remain where they are. We want to keep all roads clear.
José Luis Martínez-Almeida
Mayor of Madrid

The blackout was likely caused by a 'very strong oscillation in the electrical network' that caused Spain's power system to 'disconnect from the European system, and the collapse of the Iberian electricity network at 12:38 p.m.'
Eduardo Prieto
Red Eléctrica's Director of Services for System Operations
Key Facts
- Widespread power cuts led to disruption in hospitals and public transport in Spain and Portugal, causing chaos in major cities.
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- Traffic lights were down and Madrid’s metro had to be evacuated amidst the chaos.1
- The Spanish government is making efforts to resolve the massive blackout and restore services.