California air regulators on Tuesday said they plan to keep tightening state vehicle emissions rules despite a Trump administration proposal last week that would strip the state of the ability to s

Acting U.S.

The Global Fuel Economy Initiative (GFEI) launched a report on its contribution to help individual countries work towards Sustainable Development Goal 7 (SDG7) at the United Nations High Level Political Forum (HLPF), in New York.

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.

This briefing compares the fleet characteristics and fuel-efficiency technology deployment in China, Europe and the U.S. from 2010 to 2014. In addition, the briefing evaluates the response of the passenger vehicle market in China to the country’s fuel efficiency standards.

NEW DELHI: The government is set to tighten fuel efficiency norms for vehicles to push automobile manufacturers to expedite the conversion of conventional internal combustion engines (IECs) to elec

This analysis examines the potential of fuel-saving technologies for new heavy-duty vehicles (HDVs) in India less than 12 tonnes over the next 10 years. This is a follow-up study to research that completed for the greater than 12-tonne segment.

Heavy-duty vehicles in the European Union so far have not been subject to carbon dioxide emissions or fuel-consumption standards, making Europe the largest market without mandatory limits for such vehicles.

Plug-in electric vehicles (EVs) are well equipped to significantly increase the pace towards greater fuel efficiency, according to the latest Global Fuel Economy Initiative (GFEI) working paper.

The ICCT commissioned the Institute for Internal Combustion Engines and Thermodynamics of the Graz University of Technology (TU Graz) to conduct track and chassis dynamometer testing to determine the aerodynamic drag, pollutant emissions, and fuel consumption of three European heavy-duty vehicles.

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