On September 30, 2025, the fourth annual Transatlantic Forum on Geoeconomics, hosted by the Atlantic Council’s GeoEconomics Center, Europe Center, and the Atlantik-Brücke, convened senior policymakers, business leaders, and experts in Brussels to reimagine US-European coordination and cooperation at the nexus of trade, national security, and technology. This year’s conference took place one year into European Commission President Ursula von der Leyen’s renewed mandate and NATO Secretary General