One bone of contention for anti-HS2 campaigners has been the cost of the project, with the Taxpayers' Alliance dubbing the project a "white elephant".
In June the transport secretary told the commons HS2 would go £10bn over the original budget of £33bn to cover "contingency costs".
- The projected cost of the whole projects is now £42.6bn
- A total of £7.5bn needed for the purchase of high-speed trains.
- £14.56bn of the overall cost will be set aside for contingency costs.
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