Question

To ask the Secretary of State for Energy and Climate Change, with reference to the Nuclear Decommissioning Authority's Annual Report and Accounts for 2013-14, published on 23 June 2014, what estimate he has made of the additional cost to the public purse arising from the increased cost on an undiscounted basis of legacy radioactive waste and nuclear plant commissioning announced in that report.

As reported in the Nuclear Decommissioning Authority's Annual Report and Accounts for 2013/14, the Nuclear Provision (the estimated cost to complete the decommissioning of all 17 sites in the authority's estate) is now calculated as £65bn on a discounted basis (£110bn undiscounted). These costs will be borne in their entirety by the public purse.