Kenyan diplomat Martin Kimani has been appointed as the new Assistant Secretary-General for Africa by United Nations Secretary-General António Guterres. Kimani takes over from Ghana’s Martha Ama Akyaa Pobee, who has been removed from the position. The appointment marks a significant development in Kimani’s diplomatic career, as he will oversee the UN’s political and peace operations across Africa.
Kimani’s new role places him at the helm of the United Nations’ efforts to support stability and development on the continent. His responsibilities include managing peacebuilding initiatives and political operations under the Departments of Political and Peacebuilding Affairs and Peace Operations (DPPA-DPO). The transition from Pobee to Kimani reflects the UN’s ongoing efforts to diversify leadership and strengthen regional representation.
The move comes amid growing emphasis on African agency in global governance. Kimani’s appointment is seen as a step toward empowering African nations to take greater control of their development narratives. His experience in diplomacy and international relations is expected to play a key role in shaping the UN’s approach to African challenges.
The transition was confirmed by multiple sources, including official UN statements and media outlets. Kimani’s leadership is anticipated to influence the direction of UN operations in Africa over the coming years.





















