Who Will Be the Next Leader of the U.N.? Meet the Contenders

The United Nations is on the verge of a leadership transition amid mounting global conflicts, climate concerns, and technological advancements. António Guterres, currently serving as Secretary-General for two five-year terms, delivered his final address to the U.N. General Assembly, calling for greater emphasis on climate change, a two-state solution for Israel and Palestine, de-escalation in the Middle East, and regulations for artificial intelligence.

He vowed to champion peace, uphold UN values, and remain steadfast in his commitment. Seven candidates are vying to replace Guterres, with each proposing distinct visions for the organization's future. Carolyn Rodrigues Birkett, Guyana's permanent representative to the U.N., emphasizes refocusing on the UN's core principles and fostering an "agile and effective United Nations."

Rebeca Grynspan, Costa Rica's former vice president and current secretary-general of trade and development for the U.N., aims to make the UN "more useful," "more agile," and "more accountable." Ivonne A-Baki, nominated by Tonga, champions a renewed institution that can deliver on its Charter's purpose through focus and discipline.

María Fernanda Espinosa, Ecuador's former foreign and defense minister and former President of the 73rd U.N. General Assembly, envisions a UN bolstered by five pillars: peace and security, development, digital and energy transformation, closing the delivery gap, and rebuilding credibility. Rafael Mariano Grossi, the Argentine Director General of the International Atomic Energy Agency since 2019, stresses the need for an impartial UN capable of addressing current challenges with results-oriented action.

Olara Otunnu, Uganda's former permanent representative and former foreign minister, brings experience in diplomatic matters to the table.