MADRID (Reuters) -Spanish grid operator Redeia will release its own report on the causes of the massive blackout that hit the ...

Spanish grid operator Redeia disputed the findings of a government report that said failure by the operator to calculate the ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid issued an official report Tuesday, ...

Spain's Energy Minister Sara Aagesen said a report about an investigation into the causes of the blackout that hit the ...