In January, Heathrow launched a 10-week consultation into its latest proposal, which includes a repositioning of the London orbital motorway, the M25, 150m to the west and lowering it 7m in a tunnel, while raising the runway height by 3 to 5m so it passes over the road.
Full documentation and contact details to contribute feedback are available on the consultation website – www.heathrowconsultation.com
