In August, the Syrian regime and its allies upped attacks in the north west, pointing to an imminent offensive on rebel-held Idlib province, home to nearly three million people. Fierce militia fighting erupted in Libya’s capital and could escalate in the coming weeks. The UN’s consultations with Yemen’s belligerents in September could re-energise peace talks; but failure could trigger more violence. In DR Congo, the government’s determination to bar the main opposition contenders from December’s presidential poll could provoke more protests, while Zimbabwe’s elections left the country even more divided. Uganda’s detention of a popular challenger sparked protests, which the authorities put down with force. Mob violence rose in eastern Ethiopia, and Chad responded with force to a rebel attack. In Chechnya, boys reportedly carried out attacks on police after pledging allegiance to Islamic State. The exodus of Venezuelans to neighbouring countries presented a growing regional threat, with the government’s new economic reform package making things worse. A forthcoming referendum in Macedonia could bring the country another step closer to resolution of its longstanding name dispute with Greece.