Is Mali losing control to insurgents? JNIM, Russian forces and the fight for the Sahel

A wave of attacks across Mali raises fresh questions about the state’s grip on security and the growing reach of jihadist groups such as al-Qaeda affiliate JNIM. Plus: the UAE quits Opec, the UK’s deepening political crisis and Nasa’s bid to buy more time for Voyager 1.See omnystudio.com/listener for privacy information.