The UK government’s nuclear weapons programme is facing 21 technical and logistical risks and could end up costing taxpayers £172 billion, according to a new report.
The Ministry of Defence has recorded more than 500 safety mishaps with nuclear submarines on the Clyde since 2006 - half of them in the last four years.
The Ministry of Defence has been formally reprimanded by its internal safety regulator for five nuclear safety breaches, according to documents seen by The Ferret.
Westminster spending watchdog condemns UK government plans to replace Trident as “in doubt” or “unachievable”.
The Infrastructure and Projects Authority told the Cabinet Office that £31bn programme for new nuclear submarines faces "major risks".