News

National Grid has insisted its management teams were “not made aware” of problems at a London electricity substation years ...
Heathrow says it is considering legal action against National Grid following a report into a fire which led the airport to ...
A report into what caused a substation fire in March 2025 that left Heathrow almost powerless has placed the likely blame on ...
Ofgem has launched an official investigation into National Grid Electricity Transmission (NGET) following the catastrophic ...