- Public Lecture Series
Trade Rounds : Jacques Delors Institute x PSIA Trade Policy Series
Trade Rounds brings the Jacques Delors Institute and Sciences Po PSIA together with the researchers, negotiators and practitioners who shape trade policy, for several public debates each academic year.

Trade Rounds: A Public Lecture Series on Trade Policy
Trade Rounds is a series of public discussions on trade policy jointly organised by the Jacques Delors Institute and Sciences Po’s Paris School of International Affairs (PSIA). It brings together scholars who study international trade, negotiators and public officials who shape its rules, and business leaders who experience and influence its consequences, fostering an open exchange on the issues reshaping the global trading order.
Each session convenes academics, practitioners, and policymakers for a public debate attended by PSIA students, members of the academic and policy communities, representatives of public administrations and diplomatic missions, as well as citizens with an interest in trade policy.
The series is held several times throughout each academic year. Its name refers to the successive rounds of trade negotiations that helped build the post-war international trading system. It also reflects a commitment to candid, thought-provoking exchanges that seek to deepen understanding and enrich the debate, rather than pursue consensus at all costs.
Summaries of Past Public Lecture:
Trade Rounds – Trade, Supply Chains and Geopolitics: Perspectives from Policy and Practice – Elvire Fabry and Nicolas Köhler-Suzuki, along with guest speakers Laurent de Saint-Martin, Patrice Bergamini and Thierry Mayer, 5 November 2025
Trade Rounds – Why politicians lie about trade – Elvire Fabry and Nicolas Köhler-Suzuki, along with guest speakers Dmitry Grozoubinski and Pascal Lamy, 4 February 2026
Trade Rounds – After the Supreme Court’s decision: trade in Trump’s second year – Elvire Fabry and Nicolas Köhler-Suzuki, along with guest speakers Chad Bown and Thierry Mayer, 10 March 2026
Trade Rounds – Unpacking the EU-Mercosur deal: ambition, pushback, and the new geopolitics of trade – Elvire Fabry and Nicolas Köhler-Suzuki, along with guest speakers Jean-Luc Demarty et Antoine Bouët, 9 April 2026













