Recent advances in the scientific understanding of urban traffic congestion have only strengthened the already solid case for congestion charges as an element of a successful urban transport policy. But examples of real-world congestion charging systems remain few and far between. What can be...

Building on our 2015 report Urban Mobility System Upgrade: How Shared Self-driving Cars Could Change City Traffic, this study models the impact of replacing all car and bus trips in a city with mobility provided through fleets of shared vehicles. The simulation is, again, based on real mobility...

Public-private partnerships (PPPs) have the potential to increase efficiency and improve resource allocation. However, contract renegotiations are common and make us question the benefits to PPPs. Under current accounting standards, PPPs allow intertemporal reallocations of infrastructure...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...

This dataset comprises data collected on an annual basis from the International Transport Forum (ITF) member countries. Data on investment and maintenance spending on transport infrastructures are collected from Transport Ministries, statistical offices and other institutions designated as an...