Realistic real-world driving emissions tests: the last chance for diesel cars?

This paper focuses on the role played by diesel cars in the air pollution crisis and identifies obsolete tests and optimisation strategies by car manufacturers as the reasons they have failed to deliver real-world improvements. It explores the Commission’s proposed new real-world driving (RDE) test, which is to be implemented for new Euro 6 standard vehicles, and outlines a timetable to address important issues relating to air pollution from cars.