"The European Conference of Ministers of Transport has released a report that analyzes the gap between fuel efficiency certification test ratings and the actual on-road fuel efficiency of automobiles. The report also examines technologies available that could reduce that gap and improve fuel...

What are the measures and strategies already taken by OECD countries to reduce or stabilise greenhouse gases from road transport? What frameworks exist to evaluate the impact and efficiency of these measures and strategies? And how effective are they? With the continued growth forecast in car...

Road transport accounts for approximately 80% of CO2 emissions emanating from transport, which corresponds to more than 20% of total emissions. This clearly has enormous implications for global climate change. What are the measures and strategies already taken by OECD countries to reduce or...