As Russia’s relations with the west deteriorate Moscow is seeking fresh alliances across Africa say Henry Foy, Nastassia Astrasheuskaya and David Pilling. With Moscow often sidestepping demands for reform or protection of human rights, this is starting to raise concern in western capitals.

Data brokers face heightened scrutiny in Europe as public opinion shifts on questions of privacy and businesses face tougher data protection legislation, say Aliya Ram and Madhumita Murgia. Will recent operational changes at data brokers be enough to convince regulators? Produced by Caroline Grady

The Financial Times has chosen George Soros as its Person of the Year and here editor Lionel Barber and deputy editor Roula Khalaf explain why the billionaire philanthropist and liberal standard bearer merits the title, particularly in 2018. Presented by Robert Shrimsley and produced by Anna Dedhar