The bill faced by taxpayers for the clean-up of Sellafield and Britain’s other nuclear sites will be £6.6bn more than previously thought, in a sign of the challenges the country faces in dealing with its atomic legacy.
The Nuclear Decommissioning Authority said it had raised its best estimate for the undiscounted cost of the clean-up over the next 120 years to £110bn, a 7 per cent increase, with Sellafield alone accounting for £79.1bn of that. It also raised its total discounted estimate of the costs by 10 per cent to £64.9bn.
