The Workshop on Ecodriving provided a valuable opportunity to review current experience around the world in implementing and promoting ecodriving. The Workshop brought together around 100 ecodriving experts, policy makers, researchers and stakeholders to discuss recent developments in the field. It reviewed some of the successful practices in integrating ecodriving into national policies. This two day meeting explored, in addition to national strategies, policies to promote ecodriving in different modes, communication campaigns and partnership programs as well as issues of measuring, monitoring and evaluating of ecodriving initiatives. The workshop was organized by the International Transport Forum, the International Energy Agency, the Dutch Ministry of Transport and the Ecodriven platform.