The selection process for the next United Nations Secretary-General, who will assume office in January 2027, has advanced through formal nominations and interactive dialogues held at UN headquarters in late April 2026. Rafael Grossi holds the leading position in trader consensus due to his ongoing role as Director General of the International Atomic Energy Agency and extensive diplomatic engagement on nuclear security matters involving major powers. Rebeca Grynspan, currently heading UN Trade and Development, follows as the other Latin American candidate with strong multilateral experience. Michelle Bachelet and Macky Sall, both former heads of state, round out the field with backgrounds in regional leadership and governance reform. The dialogues allowed member states and civil society to question each nominee on peace, development, and institutional priorities, shaping current assessments of viability ahead of further Security Council consultations.