London Airport Heathrow closed after fire in substation in substation as a whole

London – The British Heathrow Airport announced on Friday that due to a fire in a substation that supplies the airport, there was a significant power failure. It is still unclear when the power supply will be restored. The airport will be closed on Friday until midnight. There will be considerable disorders in air traffic in the coming days. Passengers should never come to the airport until the reopening.