This report evaluates policies for transitioning to clean vehicles and clean energy for road transport. The review includes measures that can help to scale up the transition quickly and instruments to manage it. It analyses technologies for clean passenger cars, light commercial vehicles, buses...

This report assesses the potential of zero carbon supply chains via a case study of the freight transport chain linked to the port of Hamburg. It analyses the initiatives taken by selected main stakeholders to decarbonise freight transport. In addition, it offers recommendations on how the move...

This paper analyses regulations that support non-motorised mobility in Bogotá and Mexico City. It reviews the promotion of bicycles as a sustainable alternative to cars and the rapid implementation of cycling lanes as a substitute for public transport under the Covid-19 crisis. It also...

The aviation sector has pledged to become climate neutral by 2050. Sustainable Aviation Fuels (SAFs) are the only available low-carbon fuel technology for air travel today. They are thus indispensable for the sector to reach its climate targets. This report presents recommendations to promote...

Transport sector policies already contribute to moderating greenhouse gas emissions from road vehicles. They are increasingly designed to contribute to overall societal targets to mitigate climate change. While abatement costs in transport are relatively high, there are plausible arguments in...