The massive power outage that swept across Spain and the larger Iberian Peninsula in late April was caused by multiple technical and planning failures, according to a report released on Tuesday.

Madrid: A major power outage that paralysed the Iberian Peninsula in April was caused by "overvoltage" on the grid that ...

A major power outage that paralysed the Iberian Peninsula in April was caused by "overvoltage" on the grid that triggered "a ...

Mike Lee is pushing back against criticism from fellow conservatives over a piece of the GOP’s megabill that would sell off ...

By Pietro Lombardi and David Latona MADRID (Reuters) -Spanish grid operator REE's failure to calculate the correct mix of ...