Jamie Angus is director of the BBC World Service Group. Appointed in 2018, he oversees the World Service, BBC World News and BBC.com, as well as BBC Monitoring. He joined the Beeb in 1999 and has edited Newsnight, The World at One and The World This Weekend, and as editor of Radio 4\u2019s Today programme, he took the show to a peak audience of more than seven million listeners. In this in-depth interview, he recalls taking over Newsnight in the wake of the Jimmy Savile scandal when the programme\u2019s future was in doubt, argues that social media giants like Facebook and Google have to \u201cstep up\u201d in the fight against \u2018fake news\u2019, and describes standing up for the BBC\u2019s editorial impartiality and reputation against disinformation around the world as a \u201cwar\u201d.