This substation, Preece said, is one of many that supply Heathrow, though it may have serviced critical areas, leading to the airport-wide shutdown. There are enough supplies in the grid to ...

Heathrow sees big fall in passenger numbers in month of power cut shut-down - Almost 300,000 passengers were caught up in the ...

Heathrow passenger numbers tumble after fire shutdown but record 2025 still expected - Airport boss blames ‘changing holidays ...