European vehicle market statistics, 2015/2016
Extends an analysis of the gap between official and real-world fuel consumption
Our recent studies and briefings
Recent work on aircraft emissions and CO2 standards

Recently Released

Case study: Refineries in Vietnam
Upgrades to Vietnam's first and only refinery, expected to begin production of Euro 5 diesel and gasoline in 2016, will lower the country’s reliance on imports and allow for the domestic production of clean fuel.
Working paper
Case study: Adoption of low-sulfur fuel standards in Peru
Describes Peru's current efforts in meeting regulatory fuel requirements and obtaining financing for refinery upgrades.
Working paper
Case study: The Egyptian Refining Company project in Cairo
Describes a refinery expansion and upgrade to produce ultra-low sulfur fuel in Cairo, challenges in financing the project, and economic and environmental benefits.
Working paper



Pinpointing weaknesses in Europe's vehicle emissions testing scheme to point the way toward a more effective and robust program [press release]
A side-by-side comparison of the vehicle emissions testing...

New revelations of Clean Air Act violations by Volkswagen [press statement]
The International Council on Clean Transportation once again...

China's commitment to improving heavy-duty vehicle efficiency [Press statement]
Last Friday, during President Xi Jinping’s visit to...

FAQ: In-use NOx emissions from diesel passenger cars
As the story concerning in-use NOx emissions from diesel...

From the ICCT Blogs

Petroleum life-cycle emissions—did we forget something?
Some biofuels proponents argue that if regulations factor indirect land-use change into estimates of biofuel carbon intensity, they should also estimate indirect carbon emissions from petroleum. It's not a persuasive argument.
Staff Blog
An unexpected tax bill for imported palm oil biodiesel
Palm biodiesel imports can now expect to continue reaping the benefits of two incentives originally intended to promote clean domestic energy.
Staff Blog
Turning over a new leaf: Electric vehicle carbon emissions
EV sales are up globally, and electrical grid emissions keeping getting lower.
Staff Blog