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Estimates the impacts of transportation sector emissions on ambient PM2.5 and provides a detailed picture of the global, regional, and local health effects

Overview of vehicle taxation policy across Europe and how governments might induce consumers to opt for low-emission vehicles

Statistical portrait of passenger car, light-commercial, and heavy-duty vehicle fleets in the European Union from 2001 to 2017


Assesses the costs of emissions control technologies required to bring light-duty vehicles up to various standards for conventional pollutant emissions in current terms, using both direct and indirect methods to account for technology changes, correct for inflation, and pull in feedback from manufacturers.

Publication: Report

A comprehensive summary and analysis of information on new passenger cars and light-commercial vehicles in Europe for the time period 2001 to 2010.

Publication: Report

A look back on the decade since the ICCT’s founding in 2001, and forward toward the priorities of the next ten years.

Publication: Report

A wide-ranging analysis of vehicle emissions control policies in China, evaluating successes to date and assessing potential for new vehicle and fuel standards, compliance monitoring, and impacts of advanced technologies and fuels.

Publication: Report

Assesses taxes and incentives applied to new private passenger vehicles by governments seeking to use fiscal policy to strengthen standards-based approaches to vehicle emissions regulation.

Publication: Report

Regulations to reduce GHG emissions are driving a flood of investment in industries and innovative technologies that fuel economic growth while attacking the global problem of inefficient use of expensive, polluting oil.

Publication: Report

The availability and low cost of natural gas, less stringent new engine emissions standards, and fuel sulfur levels that inhibit the use of the most advanced diesel engines all contribute to a continued high level of interest in CNG vehicles in many developing countries.

Publication: Report

Summarizes one of the most promising fiscal policy tools available to complement vehicle emissions standards: so-called feebate programs, in which more efficient vehicles receive rebates and less efficient vehicles are assessed fees.

Publication: Report

Final report of the California ETAAC Advanced Technology Sub-Group.

Publication: Report

Estimates the sales and activity-weighted efficiency of new jet aircraft from 1960 to 2008 to argue that fuel price has been an inconsistent driver of aircraft efficiency, and that an aircraft CO2 standard is most likely to reduce emissions if it applies to all newly built aircraft from current production lines, not just to new designs.

Publication: Report