Professor Matthew Goodwin talks to Quillette's Toby Young about Brexit, Trump and the rise of national populism

Matthew Goodwin, professor of politics at the University of Kent and co-author of National Populism: The Revolt Against Liberalism, talks to Quillette's Toby Young about Brexit, Trump, the rise of national populism in Europe and America, and what its impact is likely to be on the future of social democracy.