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Market analysis of heavy-duty commercial trailers in Europe

Heavy-duty vehicles (HDVs) are currently responsible for about one-fourth of fuel consumption and greenhouse gas emissions from the transport sector in the European Union. Within the HDV sector in...
Published 2018.09.24: Publication

Why efficiency technology still matters in China

On September 5, 2018, six years after its retreat from the U.S. car market., the Suzuki Motor Corp. officially pulled out of China. As stated by Suzuki’s Chairman, the consumer shift in China towards...Until BEVs are able to meet the needs of mainstream vehicle market in China, manufacturers are continuing to develop advanced efficiency technologies for use in conventional vehicles. 
Published 2018.09.17: Blog Post

Fuel-efficiency technology trend assessment for LDVs in China: Summary of working paper series

An overview of the efficiency technologies shows that the potential for reducing vehicle fuel consumption by adopting advanced technologies is great. We group the technologies into three categories...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Hybrids and electrification

This working paper assesses technology progress and new developments in hybrid and electric vehicles in China. Joint ventures, especially with Japanese automakers, dominate China’s hybrid electric...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Thermal management technology

This working paper assesses progress and new developments in thermal management technologies in China. A variety of mature technologies are associated with vehicle thermal efficiency and have on-...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Vehicle technology

This working paper assesses technology progress and new developments in vehicle technologies, including lightweighting, active aerodynamics, and low rolling resistance tires in China. In general,...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Transmission technology

This working paper assesses technology progress and new developments in transmissions in China. The conventional automatic transmission is the most popular non-manual transmission technology in...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Advanced engine technology

This working paper assesses technology progress and new developments in internal combustion engines in China. Among commercialized advanced engine technologies in China, variable valve taming/lift,...
Published 2018.09.17: Publication

Assessing Canada’s 2025 passenger vehicle greenhouse gas standards: Benefits analysis

This paper is part of a series of reports on analysis done by the ICCT on Canada-specific technology pathways, costs, and benefits of Canada’s 2025 passenger vehicle greenhouse gas standards. The...
Published 2018.09.12: Publication

Assessing Canada’s 2025 passenger vehicle greenhouse gas standards: Technology deployment and costs

This paper is part of a series of reports on analysis done by the ICCT on Canada-specific technology pathways, costs, and benefits of Canada’s 2025 passenger vehicle greenhouse gas standards. The...
Published 2018.09.12: Publication

Assessing Canada’s 2025 passenger vehicle greenhouse gas standards: Methodology and OMEGA model description

This paper is part of a series of reports on analysis done by the ICCT on Canada-specific technology pathways, costs, and benefits of Canada’s 2025 passenger vehicle greenhouse gas standards. The...
Published 2018.09.12: Publication

Assessing Canada’s 2025 passenger vehicle greenhouse gas standards: Characteristics of the Canadian fleet

This paper is part of a series of reports on analysis done by the ICCT on Canada-specific technology pathways, costs, and benefits of Canada’s 2025 passenger vehicle greenhouse gas standards. The...
Published 2018.09.12: Publication

Carbon intensity gap surged to a new high of 63% for transatlantic carriers in 2017

Updated study shows fuel efficiency improving an average of 1% per year since 2014, less than industry goal. A study released today by the International Council on Clean Transportation (ICCT)found...
Published 2018.09.11: News

Transatlantic airline fuel efficiency ranking, 2017

This report compares the fuel efficiency of 20 airlines operating nonstop flights between the mainland United States and Europe. It uses the same methodology as in the 2016 transpacific fuel...
Published 2018.09.11: Publication

Environmental performance of emerging supersonic transport aircraft

This paper provides a preliminary assessment of the environmental performance of new commercial supersonic transport aircraft (SST). Three U.S.-based startup companies are working to develop new SSTs...
Published 2018.07.17: Publication

Reviving supersonic flight would likely have significant harmful environmental consequences, new analysis shows

New supersonic aircraft could burn 5 to 7 times more fuel than standard aircraft and exceed CO2 emission limits by 70% The re-introduction of supersonic transport aircraft (SST) into commercial...
Published 2018.07.17: News

Evaluation of real-world fuel consumption of light-duty vehicles in China

There is growing evidence globally and in China of the gap between laboratory test findings and real-world carbon dioxide (CO2) emissions and fuel consumption. Building on previous work, this project...
Published 2018.06.21: Publication

The Real Urban Emissions (TRUE) Initiative vehicle rating fact sheet

The TRUE initiative seeks to supply cities with data regarding the real-world emissions of vehicle fleets, and equip them with technical information that can be used for strategic decision-making....
Published 2018.06.04: Publication

Changes to the motor vehicle type-approval system in the European Union

In spring 2018, the political bodies of the European Union (EU) adopted a number of measures designed to improve the procedure for determining emissions of new road vehicles. These measures are part...
Published 2018.05.29: Publication

Fuel consumption and emissions testing of a best-in-class tractor-trailer in the US

The ICCT commissioned the Center for Alternative Fuels, Engines, and Emissions at West Virginia University to conduct track testing and chassis dynamometer testing to determine the aerodynamic drag...
Published 2018.05.15: Publication

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