Security Watch: What implications does the Niger coup d’état have for the Sahel?

On Wednesday 26 July, the head of Niger’s presidential guard, General Abdourahamane Tchiani, proclaimed himself head of state following a military pronunciamiento. By this time, the elected president, Mohamed Bazoum, from Niger’s Arab ethnic minority, was sequestered and removed from his presidential palace. This power grab risks upsetting the security and geopolitical balance in the Sahel, which has already been weakened by terrorist movements and the arrival of the Russian armed group Wagner.