The transport sector is the only sector where carbon emissions continue to grow. This has led policy makers to propose ambitious policies to reduce emissions in the car sector, in particular fuel efficiency standards, portfolio mandates for Electric Vehicles and purchase taxes or subsidies. A...

In 2006, the Stern Review predicted dire consequences for the world's economy unless atmospheric greenhouse gases, responsible for climate change, are prevented from reaching dangerous levels. The Review identified transport as one of the fastest growing sources of global emissions and the motor...

To reduce the United States’ greenhouse gas emissions by at least 80% from 1990 levels by 2050 will require multiple legal pathways for changing its transportation fuel sources. The Deep Decarbonization Pathways Project (DDPP) authors characterize the transformation required of the...