2001 2007 Economy Fuel Economy 
Green Car Congress
MARCH 15, 2013
Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. The report finds that CO 2 emissions rates and fuel economy values reflect a very favorable multi-year trend beginning in MY 2005. The fleet-wide average real world MY 2011 personal vehicle CO 2 emissions value is 398 g/mi and average fuel economy is 22.4
Green Car Congress
DECEMBER 8, 2021
Not coincidentally, the first Corporate Average Fuel Economy (CAFE) standards for new cars and light trucks became effective with 1978 model-year vehicles. Total consumption (millions of gallons). Consumption per capita. Consumption per capita (gallons). The maximum consumption per capita (505 gallons) was reached in 1978.
Green Car Congress
OCTOBER 15, 2012
This milestone was reached 12 years and 11 months after the start of sales of the first generation Insight in Japan November 1999, which realized fuel economy of 35 km/liter (82.3 15 mode with a 5-speed MT vehicle—at the time the world’s highest fuel economy among all mass-production gasoline-powered vehicles.
Green Car Congress
APRIL 16, 2015
EPA attributed the increase in emissions largely to small increases in VMT and fuel use across on-road transportation modes, as well as increases in other non-road sectors such as pipelines. Commercial aircraft emissions increased slightly between 2012 and 2013, but have decreased 18% since 2007. billion gallons in 2001 to 1.4
The Truth About Cars
MAY 30, 2023
since 2001 and enjoyed a working partnership with Japan’s largest automaker since the 1960s. Nissan sold its truck subsidiary to Volvo in 2007, Volkswagen renamed its truck and bus unit Traton in 2018 and listed it on the Frankfurt and Stockholm stock exchanges the following year.
Green Car Congress
AUGUST 3, 2009
Kalghatgi and his group explored both the use of low-cetane fuels and exhaust gas recirculation (SAE 2007-01-0006). SAE 2001-01-0655), and optimizing fuel reactivity (Bessonette et al., SAE 2007-01-0191). Here, the potential for fuel economy improvement would even be larger than in diesel truck engines.
Green Car Congress
NOVEMBER 5, 2012
Current understanding and modeling capability of stochastic processes in engines remains limited and prevents designers from achieving significantly higher fuel economy, the workshop found. Achievable advances in engine technology can improve the fuel economy of automobiles by over 50% and trucks by over 30%.
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