Four distinguished French public intellectuals, Stéphanie Hennette, Thomas Piketty, Guillaume Sacriste, and Antoine Vauchez , have written a draft treaty establishing a parliamentary assembly for the Eurozone, its members drawn mainly from national parliaments. During this event, Antoine Vauchez will discuss the T-Dem proposal and the key issues raised by ensuing debate with an interdisciplinary group of lawyers and political scientists from the Amsterdam Centre for European Studies (ACES).