A number of Members in the debate raised the costs mentioned in the National Audit Office report, the Public Accounts Committee report and so on. Certainly, the business plan has gone through various iterations, but where we are is quite clear: the total investment over the next 10 years will be £552 million. The NAO has disputed some of our figures, and the Government’s view is that the NAO has looked at those figures on a different basis—for example, over a 10-year period, whereas we were initially looking at figures over five years.
We have some cost avoidance of £75 million per annum from 2021 through getting out of the private finance initiative arrangement—which, incidentally, we entered into in 2001, which was of course under a Labour Government. On top of that, we will have £300 million-worth of savings over the next 10 years, and we will have annual cost savings of £74 million in 2025-26 compared with 2015-16, rising to around £90 million from 2026-27. The savings are ongoing and will be long standing.