EU Rewrites the Rules on Car Emissions: What the 2026 CO₂ Standards Debate Means for Climate Policy

EU environment ministers debated revised CO₂ standards for cars and vans on March 17, 2026, as Europe navigates a critical tension between climate ambition and industrial competitiveness. With post-2030 climate rules and a €2 trillion budget on the table, 2026 may be the most consequential year yet for the EU Green Deal.