With a bruising new leadership contest underway and member set against member, Labour looks to be on the verge of splitting. Who is to blame? Would British politics benefit from a reconfiguration? And what other reforms does the system need in the wake of the Brexit vote?
John McTernan, commentator and former Political Secretary to Tony Blair
Isabel Hardman, Assistant Editor of The Spectator
Emily Jones, Associate Professor in Public Policy, Blavatnik School of Government (chair)
Tim Bale, Professor of Politics, Queen Mary, University of London
Anthony Barnett, writer and founder of the openDemocracy website