LONDON - Britain’s National Grid said on March 21 the network of the North Hyde substation, in west London, has been reconfigured to restore power to the parts of Heathrow Airport connected to ...

Heathrow Airport could have kept operating despite the substation fire that disrupted its electricity supply on Thursday, the head of the National Grid has ... He said the British government ...

The chief executive of National Grid has claimed that Heathrow Airport had enough power from other substations despite Friday's shutdown. Around 1,300 flights were affected after a fire knocked ...