The renowned Cambridge-born civil engineer has been involved in London’s Jubilee Line Extension, HS1 and Crossrail, plus international metro projects.
He also worked on the Olympic Park, Euston Station redevelopment and is advising on the House of Parliament revamp.
It follows an intervention by the UK Trading Standards Authority.
They give off no emissions, but how environmentally-friendly are electric scooters across their full life cycle?
The Combined Authority votes to create a 'special purpose vehicle' company for the metro project.
An opinion piece by the mayor of the Combined Authority of Cambridgeshire and Peterborough
Voi has been appointed to run the 12-month pilot by the Cambridgeshire and Peterborough Combined Authority.
He outlines his ‘One CAM’ vision.
Smaller vehicles, carrying fewer passengers, would reduce the costs of tunnels, stations and other infrastructure
He suggested the Combined Authority leader was trying to take over the Greater Cambridge Partnership.
South Cambs Lib Dems, lead by GCP vice-chairman Aidan Van de Weyer, demand that it is taken off the table.
Virtual road trip assesses range of possibilities