M23 rebels advance towards Bukavu as Burundian forces engage in eastern Congo

M23 rebels, supported by Rwanda, are advancing towards Bukavu in eastern Democratic Republic of Congo. They face thousands of Burundian troops, who have been in the region to assist Congo's military against M23, increasing the risk of regional conflict. Burundi has had soldiers in Congo since 2021, initially targeting Burundian rebels. Recent clashes have seen Burundian forces suffer losses against M23, prompting a strategic pullback to South Kivu to block further advances. Tensions between Rwanda and Burundi persist, with accusations of support for Hutu rebels complicating the situation. Both countries are wary of ethnic divisions, which could impact their military operations in the region.