By Manlio Dinucci • Not a single nuclear power has agreed to sign the new Treaty banning nuclear weapons. We all appreciate that unilateral disarmament would be a genuine concern for such states. However, Nato, which violates the NPT (the treaty aiming at containing the proliferation of nuclear arms) every day, has gone much further. Last week, it issued a declaration stating (para 7) that atomic bombs are a factor contributing to peace; and there is no way it would contemplate relinquishing these arms, if other states retained them. Furthermore, the wording of the final paragraph is a pre-emptive strike, aimed at destroying the potential of the new Treaty from slipping into the class of treaties that create norms for inter-state relations. On 20 September, the day after President Trump presents a scenario of nuclear war in the United Nations, threatening to “totally destroy North Korea”, the “Treaty on...