World leaders met in New York this week for the United Nations General Assembly (UNGA). All the P5 leaders bar America's Joe Biden stayed away however. Is the UN losing its relevance in international affairs? Joining Bronwen Maddox on the show this week are Mark Malloch-Brown, former Deputy Secretary-General of the United Nations, Roger Boyes, Diplomatic Editor for The Times, and Leslie Vinjamuri, the Director of the US and Americas programme. Read our expertise: Rishi Sunak’s speech will make the UK harder to take seriously at COP28 If the SDGs are to survive, multilateral development banks must embrace reform Western policy towards Iran lacks both goals and goalposts Subscribe to Independent Thinking wherever you get your podcasts. Please listen, rate, review and subscribe. Presented by Bronwen Maddox. Produced by John Pollock. Sound by Alex Moyler.