Road
The Impact of HOV and HOT Lanes on Congestion in the United States
Discussion Paper,
20 September 2020
Towards Zero: Using Evidence and Aspiration to Reduce Road Trauma in Western Australia
Presentation, slides, speech,
30 September 2014
Safer Journeys: New Zealand’s road safety strategy 2010-20
Presentation, slides, speech,
30 September 2014
Electric Vehicles: A Tentative Economic and Environmental Evaluation
Discussion Paper,
25 November 2010
What Sustainable Road Transport Future? Trends and Policy Options
Discussion Paper,
13 September 2010