General Abdourahamane Tiani, Niger's military leader, has carried out a shake-up of the army high command. He picked Brigadier General Mamane Sani Kiaou as chief of staff, taking over from Moussa Salaou Barmou. The army also reinforced security measures in Zinder city. As reported Sahel region events are prompting Niger to adjust its strategic ties with Algeria. The changes signal a shift in Niger's military leadership and foreign relations. The appointment is part of a broader command overhaul. Brigadier General Mamane Sani Kiaou has taken charge of the army. Moussa Salaou Barmou has stepped down from the post. The move comes as regional dynamics shift. Tiani's government is reviewing its foreign policy. Algeria remains a key partner, yet relations are being reassessed. Observers view this as a turning point.