Speakers: Tim Marshall, Simon Kuper, Martin Brighr

One of the finest geopolitical analysts of our day, bestselling author of Prisoners of Geography, Tim Marshall, examines the relationship between flags, national identity and nationalism. In conversation with journalists Martin Bright and Simon Kuper, Marshall analyses what these symbols represent and how they relate to the renewed sense of nationalism in China, the troubled identities in Europe and the USA, and the international potency and threat of Islamic State. Drawing on more than 25 years of reporting across the globe, he brings a comprehensive understanding of international terrorism and how and why nations clash, while Kuper sheds new light on the resurgence of patriotic chauvinism and the political tensions within France as the elections approach.