Sellafield

Viscount Hanworth Excerpts

Wednesday 8th July 2015 Lords Chamber

Asked by

[Viscount Hanworth]

To ask Her Majesty’s Government what is the annual forecast cost for (1) storing, and (2) protecting, the stocks of plutonium at Sellafield in (a) 2015, (b) 2025, and (c) beyond 2025, if there is no decision to deal with the material otherwise.

[The Parliamentary Under-Secretary of State, Department of Energy and Climate Change and Wales Office (Lord Bourne of Aberystwyth) (Con)]

My Lords, the Nuclear Decommissioning Authority, the body responsible for the decommissioning of the United Kingdom’s civil nuclear legacy, has a budget of approximately £3 billion per annum. The costs of storing and protecting the plutonium at Sellafield are a small proportion of this total figure. We do not give out the precise figure on the grounds of commercial sensitivity and national security.

[Viscount Hanworth (Lab)]

I thank the Minister for that very informative Answer. What progress, if any, has been made in assessing the prospect of burning the stocks of plutonium in a CANDU reactor or a Hitachi PRISM reactor? This would not only dispose safely and profitably of the stock of plutonium but give a much-needed boost to Britain’s nuclear industry. I am aware that a report was sent to the Department of Energy and Climate Change by the nuclear decommissioning agency in January, after a considerable delay. Can the Minister assure us that a similar or greater delay will not affect the department’s assessment of the report?

[Lord Bourne of Aberystwyth]

My Lords, the noble Viscount is right on the need for a decision on this. We are expecting at the year end to have the options put in front of us by the Nuclear Decommissioning Authority and then move to a decision. He will be aware that even when a decision is made, there will be a massive stock of plutonium at Sellafield for many decades ahead.