Recommendations for post-Euro 6 standards for light-duty vehicles in the European Union

The report highlights the limitations of current emissions standards and provides detailed recommendations to overcome them. The recommendations cover several topics where the current light-duty vehicle emission standards should be strengthened. These topics include the emission of regulated, unregulated, and climate forcing pollutants; the testing regimes, data evaluation methods, and boundary conditions for demonstrating compliance with type-approval and in-service conformity testing; and measures to improve the durability, emissions performance, and compliance with the standards throughout the useful life of the vehicles.