Recent work on aircraft emissions and CO2 standards
A 2014 synthesis of vehicle and fuel policy developments
New edition of our annual market profile
Indirect effects of biofuels production

Recently Released

Green freight programs and technology verification
Overview of key technologies and best practices, with recommendations for future research.
Needs and opportunities to reduce black carbon emissions from maritime shipping
Investigates the contribution of black carbon from shipping to the global diesel black carbon inventory — 8% to 13% in 2010, a proportion that is not expected to decline under current and planned IMO policies.
Working paper
Accelerating progress from Euro 4/IV to Euro 6/VI vehicle emissions standards
Details options for and benefits of leapfrogging the Euro 5/V LDV/HDV vehicle emissions standards, and instead progressing directly from Euro 4/V to Euro 6/VI.



Cadillac CT6 to offer plug-in hybrid electric technology
In a statement, Cadillac said that the plug-in hybrid's fuel...

Burping drives Indians around the bend
This was revealed by the recent Shell Fuel Economy Fact or...

Cadillac announces CT6 plug-in hybrid for China
Cadillac will add a Plug-In Hybrid Electric (PHEV) propulsion...

Cadillac announces plug-in hybrid CT6 at Shanghai show
Cadillac said the driving range, recharge time and and fuel...

From the ICCT Blogs

Black carbon emissions from shipping: Fact-checking conventional wisdom
A common estimate of shipping's contribution to total global emissions of black carbon turns out to be wrong — way wrong. The IMO's Marine Environment Protection committee should take notice next month in London.
Staff Blog
A primer on US fuel economy standards
Why comparing consumer window-sticker fuel economy labels directly with the “54.5 mpg” 2025 standard falsely exaggerates the size of the challenge. 
Staff Blog
A Rorschach test for transport geeks: Passenger vehicle fuel efficiency in Japan
Is the fact that Japanese automakers stay 5–7 years ahead of regulatory targets evidence that they're geniuses, or that their regulators are unable to set realistic targets, or something in between?
Staff Blog