European Commission proposes tech sovereignty package with Chips Act 2.0 and CADA

On June 3, 2026, the European Commission presented its Technological Sovereignty Package, bundling two legislative proposals — the Chips Act 2.0 and the Cloud and AI Development Act (CADA) — with an EU Open Source Strategy and a Strategic Roadmap for Digitalisation and AI in the Energy Sector. CADA puts forward a common EU framework that would grade cloud and AI sovereignty across four levels, starting at EU-resident data and rising to full supply-chain control free from third-country interference. The act would also triple EU data-center capacity over five to seven years. The available reporting does not cover how the package has advanced since the proposal date, how the four sovereignty tiers would be defined or certified, or what admissibility assessments or proceedings have followed. No further developments were found, and no timeline can be stated until additional reporting confirms the stage of the legislative process.