What challenges does Mahmoud Ali Yusuf face as the new head of the African Union Commission?

Mahmoud Ali Yusuf, who has been Djibouti's foreign affairs minister since 2005, inherits significant security challenges across the continent as the new AU Commission head. These range from the rise of military juntas in West Africa to violent conflicts in eastern Congo, where Rwanda-backed rebels have recently captured two major cities. The African Union faces mounting criticism for perceived inaction and inadequate responses to armed conflicts throughout the continent. As Yusuf steps into this leadership role, he must address these criticisms while developing more effective approaches to the various security crises threatening stability in different regions of Africa.