Office for Nuclear Regulation

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Annual release of UK civil plutonium and uranium data

5 June, 2013

ONR has published the UK civil plutonium and uranium figures as at 31 December 2012. 

This is a routine publication and part of the UK Government’s commitment to improving transparency in the management of our national holdings of nuclear material. The figures are published as part of the internationally agreed ‘Guidelines for the Management of Plutonium’.