programs / Fuels


Using gasoline and diesel as transport fuel causes emissions of both greenhouse gases, driving climate change, and of other air pollutants that are dangerous to human health and the natural environment. Transportation is the fastest-growing source of human-produced greenhouse gases. To prevent destructive climate change and reduce health impacts, the sector needs to move towards fuels that have a lower carbon footprint, and reduced emissions of sulfur and other conventional pollutants.

Featured Work



Recently Released

Alternative jet fuel development and deployment in North America
Evaluates the trajectory of GHG emissions from international aviation in the U.S. and Canada as well as the possible GHG reductions that could be made from deployment of alternative jet fuels (AJFs) within the framework of the...
Potential greenhouse gas savings from a 2030 greenhouse gas reduction target with indirect emissions accounting for the European Union
Evaluates the GHG savings that could be achieved through key policy design changes to the transport target in the European Commission’s 2030 Renewable Energy Directive proposal.
Working paper
Mitigating international aviation emissions: Risks and opportunities for alternative jet fuels
Evaluates the potential for alternative jet fuels (AJFs) to decarbonize the aviation sector and the risks associated with those fuels’ sustainability, costs and barriers to commercialization. 
White paper

From the ICCT Blogs

Maximizing aircraft fuel efficiency: Make sure the economics add up
Richard Golaszewski's insights on what a successful clean-sheet aircraft program looks like—from research and development to sales, what made it successful, and what makes sense for manufacturers and airlines today to repeat that success.
Staff Blog
The IMO just took a significant step toward reducing the use of heavy fuel oil in the Arctic
The IMO will consider concrete proposals on ways to reduce the risks of HFO at the next meeting of its Marine Environment Protection Committee, MEPC 72 in April 2018. A decision on what should be done to mitigate the risks of HFO could come as early as 2019.
Staff Blog
Where does the U.S. stand on biofuels now?
The messages on cost, greenhouse gas emissions, and latitude in interpreting the statute may not be entirely consistent, but one thing is clear: U.S. EPA is now intent on dialing down RFS obligations, and that is a real change.
Staff Blog

The Staff

Fanta Kamakaté
Fanta Kamakaté
Chief Program Officer
Nic Lutsey
Nic Lutsey
Program Director / US Co-Lead