Ruff, Tilman, Negotiating the UN Treaty on the Prohibition of Nuclear Weapons and the role of ICAN , Global Change, Peace & Security, Vol. 30, no. 2, 2018, pp. 233-241 Discusses ICAN’s work, principles and strategies in the context of the ‘stigmatise – prohibit’ approach that was effective for the signing of the TPNW at the UN General Assembly in 2017.