Spain's government said it had asked private energy companies for "maximum collaboration and transparency" to help identify the cause of the outage.

New details are emerging, which is why a large-scale blackout occurred in Spain, which lasted more than 10 hours and hit millions of Spaniards. The statements of the operator of the country's energy system differ from the original version of

In response to a power outage in Spain and Portugal, the U.S. Department of Energy’s secretary Chris Wright tried to blame the use of solar and wind energy, though the cause of the blackout is not yet