The Policy Institute at King’s College London, in partnership with the World Values Survey Association, UCL and the Behavioural Insights Team, are pleased to announce a one-day international conference on polarisation. Increasingly, there is real concern about cultural, political and social divides, and their potential implications for how we live well together, both within and across nations. How connected we feel to others, our faith in institutions, the health of democracy, and the personalisation of politics are just some of the issues being addressed by current research. In this conference, we aim to bring together international perspectives to explore how theories of polarisation and their applications in empirical work are evolving in a comparative perspective.