NEW YORK — Ahunna Eziakonwa of Nigeria has formally been sworn in as United Nations Under-Secretary-General and Special Adviser on Africa, assuming a senior role focused on strengthening the UN’s engagement with African countries and advancing the continent’s development, peace and security priorities. UN Secretary-General António Guterres conducted the swearing-in ceremony at United Nations Headquarters in New York this week. Official UN photographs published on August 26 document the ceremony.
Eziakonwa was appointed by Secretary-General Guterres in June 2026 and began her tenure on August 1. She succeeds Cristina Duarte of Cabo Verde, who previously headed the UN Office of the Special Adviser on Africa. When announcing the appointment, the United Nations thanked Duarte for her commitment and service to the organization.
Following the ceremony, Eziakonwa described the appointment as an opportunity to continue serving both Africa and the United Nations. “I’m humbled and grateful for the opportunity to continue to serve #Africa and the @UN at this important time,” she said in a public statement accompanying images of her swearing-in. Her remarks underscored the responsibility attached to the position at a time when African countries are confronting interconnected challenges involving development financing, climate change, peace and security, economic transformation and progress toward global and continental development goals.
Eziakonwa brings nearly three decades of United Nations leadership and development experience to the position. Before taking up her new responsibilities, she served as UN Assistant Secretary-General, Assistant Administrator and Director of the Regional Bureau for Africa at the United Nations Development Programme. In that capacity, she oversaw UNDP support for 46 African countries working toward the UN Sustainable Development Goals and the African Union’s Agenda 2063.
Her career has also included senior assignments across several African countries. She previously served as UN Resident Coordinator, Humanitarian Coordinator and UNDP Resident Representative in Ethiopia, Uganda and Lesotho. Earlier, while leading the Africa Section of the UN Office for the Coordination of Humanitarian Affairs in New York, she worked on humanitarian operations covering 15 African countries. She also held senior positions in Liberia and Sierra Leone and contributed to peacekeeping, political analysis and strategic communications at UN Headquarters.
The Office of the Special Adviser on Africa has a broad mandate within the UN system, including advocating for international support for Africa’s development and security, strengthening coordination of UN activities related to the continent and supporting international deliberations concerning African priorities. The office describes its mission as promoting sustained international support for Africa’s pursuit of inclusive peace, socioeconomic development and justice.
Eziakonwa takes office as the UN and African institutions seek to accelerate progress toward the 2030 Sustainable Development Goals while advancing the African Union’s longer-term Agenda 2063. Her extensive experience working with African governments, humanitarian institutions, development agencies and civil society places her at the center of efforts to strengthen cooperation between Africa and the international system.
The appointment also gives a Nigerian development leader a prominent voice at the highest levels of the United Nations on matters affecting the continent. As Special Adviser, Eziakonwa will be expected to help ensure that African priorities receive sustained attention in global policy discussions while supporting stronger coordination between the United Nations, African governments, the African Union and other partners.
