Nuclear risk rises: Why Iran war is so dangerous for the world

With the United States and Israel claiming their attack on Iran is to prevent the Islamic Republic getting their hands on a nuclear weapon, can war be used to stop countries getting nukes? And why has Iran been attacked while North Korea – a nuclear armed state – has been left alone? Amid the world descending into conflict, more countries are arming themselves more heavily with the weapons of mass destruction. Tim Wright is the Treaty Coordinator for the International Campaign to Abolish Nuclear Weapons. He tells Jack Tame why his organisation is pushing for a treaty that will require all states to reduce and eventually eliminate their nuclear arsenals. Join Jack Tame and the Q+A team and find the answers to the questions that matter. Made with the support of NZ on Air.