HS2 boss admits high-speed rail project could cost billions over initial price projections itv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from itv.com Daily Mail and Mail on Sunday newspapers.
The chief executive of HS2 Ltd said that costs on the infrastructure projects have soared because of inflation, poor delivery, changes to the scope of the project and low initial cost estimates.