The Hiroshima-Nagasaki Protocol is a proposed protocol complementary to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) being championed by the Mayors for Peace 2020 Vision Campaign and gathering the support of local authorities and civil society actors all over the world. It seeks to challenge national governments to follow through on the commitments they made in Article VI the Treaty. In this Article, the parties undertake to pursue "negotiations in good faith on effective measures relating to cessation of the nuclear arms race at an early date and to nuclear disarmament", and towards a "Treaty on general and complete disarmament under strict and effective international control". The Hiroshima–Nagasaki Protocol calls on the States Parties to the Treaty to live up to this "go