What Strategy Should the European Union Adopt in the Face of US Protectionism? 
CEPII Policy Brief, N°51, May 2025
Antoine Bouët, Lionel Fontagné, Houssein Guimbard, Pauline Wibaux, Yu Zheng

Trump 2.0 Tariffs: What Cost for the World Economy?
CEPII Policy Brief, N°49, October 2024
Antoine Bouët, Leysa Maty Sall, Yu Zheng

American Protectionism: The Stakes of July 9, 2025 
La Lettre du CEPII, N°456, June 2025
Antoine Bouët, Houssein Guimbard, Cristina Mitaritonna, Balthazar de Vaulchier &  Yu Zheng

Transatlantic Tariff Negotiation: "Positive versus Negative" List Strategy for the European Union
Le Blog du CEPII, Post, July 1, 2025
Antoine Bouët, Lionel Fontagné, Houssein Guimbard, Pauline Wibaux, Yu Zheng

« Tariffs are coming » : menace de taxes douanières et rapports de force sous Trump II
Le Blog du CEPII, Post, February 10, 2025
Antoine Bouët, Houssein Guimbard, Yu Zheng

Trump and the general rebalancing of international trade
Le Blog du CEPII, Post, January 15, 2025
Antoine Bouët, Leysa Maty Sall, Yu Zheng