Radio, key to the 2025 blackout

01.05.2025 - Top story - Spain

The widespread blackout in Spain and other European countries has highlighted the importance of broadcasting as a critical infrastructure. 28 April 2025 will be remembered as the day on which the Iberian peninsula experienced one of the largest power blackouts in its recent history. Spain, Portugal, Andorra and parts of southern France suffered a collapse in electricity supply that paralysed critical infrastructures, directly affecting the daily lives of millions of citizens. For hours, a large part of the population was cut off: digital services and fixed and mobile telephone networks stopped working in a large part of the territory. In this context of uncertainty, a traditional medium once again demonstrated its strength: radio.

(Colegio Oficial de Ingenieros de Telecomunicación) Read more