“Extreme temperature fluctuations in Spain have led to disconnections of light in Spain”, – WRITE: Sport.ua
According to representatives of the Portuguese company Redes Energéticas Nacionais (Ren), extreme temperature fluctuations in the internal areas of Spain have led to abnormal vibrations on high voltage lines (400 kV).
It is a rare atmospheric phenomenon known as atmospheric vibration, caused a violation of synchronization between electrical systems, which caused an avalanche -like failure in the united European network. Given the complexity of the situation and the need for international balancing of electricity flows, it is estimated that full normalization of the network may last up to a week, the Reuters news agency said.
At the same time, Ren has denied information that the recovery of power supply would last a week. The company statement states: “Ren already performs operations to restore the power system, which will be reported through official channels. All information from other sources should be ignored. ”
The E-Redes has noted that the supply of electricity to Portugal is disrupted due to restrictions on the side of the high voltage network in Spain. Currently, e-edes is working with Ren to restore the country’s power supply in cooperation with the Spanish side.
Ren also confirmed in the CNN Portugal commentary, large -scale power outage throughout the Iberian Peninsula, as well as in part of France, and reported that gradual plans for the restoration of supply have currently been activated.

It is still unknown when the Madrid Open tennis tournament in Spain will be restored
– The Tennis Letter (@Tetennisletter) April 28, 2025