National Grid's chief executive has said Heathrow had "enough power" from other substations following Friday's fire that caused the airport to shut down. John Pettigrew told the Financial Times the ...

Zonal pricing ‘risks distracting from the many challenges already facing UK’s network’ Jonathan Leake is the Telegraph's Energy Editor. He has previously worked for other publications covering science ...

The boss of National Grid has said recent outages at Heathrow airport and the London Tube are not evidence of reliability issues in the UK’s power network. John Pettigrew told the PA news agency the ...

HEATHROW has blasted a National Grid boss who claimed the airport had “enough power to stay open” following a substation fire. The Thursday night chaos saw 25,000 litres of cooling oil igniting in a ...