Rafael Grossi, the director general of the International Atomic Energy Agency, addresses escalating nuclear tensions and the impact of the Ukraine war on global security. He discusses the challenges of preventing conflict through diplomacy and the credibility of nuclear oversight. As he declares his candidacy for UN secretary-general, Grossi also emphasizes the need for reform in a perceived weakened United Nations. He questions whether the UN can still effectively prevent war or if the global order is irreparably fracturing.
