Britain’s energy regulator, Ofgem, has launched an official enforcement investigation into National Grid Electricity Transmission.

An investigation found the fire which caused London's Heathrow airport to shut down in March was the result of a known fault ...

THE fire in a Hayes electricity sub-station, which caused the shutdown of Heathrow Airport in March, was probably caused by a crucial ...

The U.S. Federal Trade Commission has launched an in-depth investigation into SoftBank Group Corp's purchase of semiconductor ...

Heathrow says it is considering legal action against National Grid following a report into a fire which led the airport to ...

National Grid aware of fault behind Heathrow shutdown fire for seven years - National Grid blamed for failing to act on known ...

A fire that shut Heathrow Airport in March, stranding thousands of passengers, was caused by National Grid's failure to ...

The fire at an electrical substation was caused by a short circuit in a part that hadn’t been properly maintained by National ...

Investigators have determined the electrical facility fire which forced the closure of London Heathrow was triggered by a ...

An inquiry has found that an electrical substation fire that shut down Heathrow Airport in March was caused by a preventable ...

An inquiry has found that an electrical substation fire that shut down Heathrow Airport in March was caused by a preventable ...

A report into what caused a substation fire in March 2025 that left Heathrow almost powerless has placed the likely blame on ...