This report organizes and discusses empirical estimates of the effects of fuel prices and fuel emission standards on consumer and firm behaviour. I touch only briefly on model-free estimates. The focus is on results based on explicit models, taken mostly from the industrial organization...

A brief review of long run projections of demand for road transport suggests that problems related to road network congestion and greenhouse gas emissions are likely to become more pressing than they are now. Hence we review, from a macroscopic perspective, popular policy measures to address...

The heated debate on the regulatory framework for airports has highlighted the importance of creating good institutions for air transport in general. This paper defines the concept of effective regulatory institutions for air transport. It also describes the value chain for air transport and how...

Electric vehicles are often presented as a green solution to the transport problem. They offer, it is argued, the benefits of the private car without its costs. They make it possible for individuals and families to move around easily, rapidly, comfortably, at any moment in time, which makes them...