Crossing Channels is the new podcast series produced by the Bennett Institute for Public Policy and Institute for Advanced Study to give interdisciplinary answers to today’s big questions. Experts from both research centres will discuss different approaches to explore complex challenges and offer policy solutions.   This first teaser episode hosted by Rory Cellan-Jones  with co-director of the Bennett Institute and Bennett Professor, Diane Coyle, and Professor of Economics at the Toulouse School of Economics, former Director of the Institute for Advanced Study in Toulouse, and a Visiting Fellow of All Souls College, University of Oxford, Paul Seabright, discusses the thinking behind the Crossing Channels podcast series and the debates listeners can look forward to joining. Subscribe to the Crossing Channels podcast feed, download each episode at the start of the month,, download each episode at the start of the month, tweet us your thoughts at @BennettInst and @IASToulouse, and read more about our research at bennettinstitute.cam.ac.uk and iast.fr. This episode is produced by Steve Hankey (audio) & Annabel Manley.