Publications
“[Passenger vehicle efficiency technology] costs continue to decrease, proving that previous estimates, including those made by the federal regulatory agencies, have been too conservative. . . . Including these latest efficiency developments, compliance costs for the adopted 2025 standards will be 34%–40% lower than projected in the latest U.S. midterm evaluation regulatory analysis.”
—Efficiency technology and cost assessment
for U.S. 2025–2030 LDV
Recent Publications
This study provides insights into how potential standards scenarios could be implemented, what that would imply in terms of vehicle technology adoption, and the associated costs.
Explores how the SmartWay program can redesign data collection processes so fleets can use operations data already being recorded by telematics systems.
Assesses electric vehicle costs in the 2020-2030 time frame
A previous post explained why U.S. leadership is crucial in controlling greenhouse gases from aircraft. So, how’s that going?
The health impacts of light-duty diesels are widely known today. But a new global study analyzing early deaths from transportation air pollution also highlights a lesser known culprit: international shipping.
Ride-hailing companies have a real opportunity to go way beyond their early pilots and make electrification a core part of their business
European Commission’s revised delegated act will significantly reduce, but not eliminate, the amount of palm oil used in biofuel in the EU




