The world’s two oldest commercial nuclear power stations, which are in Britain, are closing down, the organisation which manages them said. Dungeness A in Kent, and Sizewell A in Suffolk, both first generation Magnox nuclear power stations, are being decommissioned because they are less efficient than larger plants. In addition, a reprocessing facility at Sellafield in Cumbria, which is used to make spent fuel from the plants safe, is closing in 2012. Full Story