The US is planning to station nuclear weapons in the UK for the first time in 15 years amid a growing threat from Russia, according to a report. Warheads three times as strong as the Hiroshima bomb would be located at RAF Lakenheath in Suffolk under the proposals, the Telegraph reported. The US previously placed nuclear missiles at RAF Lakenheath and removed them in 2008 after the Cold War threat from Moscow had receded. Pentagon documents seen by the paper reveal procurement contracts for a new facility at the airbase. A Ministry of Defence spokesperson said: “It remains a longstanding UK and Nato policy to neither confirm nor deny the presence of nuclear weapons at a given location.” It comes amid calls from senior figures on both sides of the Atlantic for the UK to be prepared in case of a potential war between Nato forces and Russia. Earlier this week, Gen Sir Patrick Sanders, the outgoing head of the British army, said its 74,000-strong ranks need to be bolstered by at least 45,000 reservists and citizens in order to be better readied for possible conflict. Downing Street has ruled out any move towards conscription, saying the army service will remain voluntary. Carlos Del Toro, the US navy secretary, has urged the UK to “reassess” the size of its armed forces given “the threats that exist today”. Downing Street defended the UK government’s spending on defence, saying Britain has been Washington’s “partner of choice” in its strikes against Houthi rebels in the Red Sea because of its “military strength”.