The European Union's response to the defragmentation triggered by Washington is much broader and more systemic than simply signing trade agreements. In January 2026, the EU is not only "filling the gaps” left by the US, but is rebuilding its entire power architecture on three additional levels: global governance, defence and domestic industrial resilience. Here is a detailed analysis of these reactions: • 1. The EU as a "Rules Hegemon” in international organisations As the US withdrew from