Green Car Congress
OCTOBER 11, 2014
The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. EPA Trends report.
Green Car Congress
OCTOBER 10, 2014
EPA released the latest edition of its annual report on trends in CO 2 emissions, fuel economy and powertrain technology for new personal vehicles in the US. Among the top-level findings was that Model year 2013 vehicles achieved an average of 24.1 Adjusted fuel economy distribution by model year. Fuel economy.
Green Car Congress
MAY 13, 2014
million barrels per day (bbl/d) in 2003 to more than 2 million bbl/d in 2013, according to figures from the US Energy Information Administration (EIA). Under the Energy Saving and New Energy Vehicle Plan for 2012 to 2020 released in 2012, average passenger car fuel economy is targeted to increase to 34 miles per gallon (6.9
Green Car Congress
DECEMBER 13, 2013
EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. MY 2012 adjusted fuel economy is 23.6 Preliminary MY 2013 adjusted values are 370 g/mi CO 2 emissions and 24.0 Click to enlarge.
Green Car Congress
FEBRUARY 21, 2013
In a study published in the journal Energy Economics , MIT researchers have found that a fuel economy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). Babiker (2013) Energy Economics , 36: 322–333 doi: 10.1016/j.eneco.2012.09.001.
Green Car Congress
APRIL 22, 2013
Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.
Green Car Congress
MARCH 1, 2014
Honda said the move reflects its reinforced commitment to a clear product strategy focused on further advancing fuel-efficient and alternative-fuel vehicle technologies that are better aligned with customer needs and that strengthen the company’s US sales momentum. of total Honda sales in the US for that year. of total sales.
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