Michael Browne is Professor of Logistics and Urban Freight Transport at the University of Gothenburg. Soenke Behrends is a senior researcher at IVL Swedish Environmental Research Institute, Gothenburg. Johan Woxenius is Professor of Maritime Transport Management and Logistics at the University of Gothenburg. Genevieve Giuliano is Professor and Margaret and John Ferraro Chair in Effective Local Government at the University of Southern California. She is also Director of METRANS Transportation Center. Jose Holguin-Veras is William H Hart Professor and Director of the Center for Infrastructure, Transportation and the Environment at the Rensselaer Polytechnic Institute, Troy, New York.