Sellafield nuclear waste storage is 'intolerable risk'Sellafield is the UK's largest and most hazardous nuclear site An "intolerable risk" is being posed by hazardous waste stored in run-down buildings at Sellafield nuclear plant, a watchdog has found. The National Audit Office (NAO) also said that for 50 years, the operators of the Cumbria installation failed to develop a long-term plan for waste.
