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EPA: US greenhouse gases dropped 3.4% in 2012 from 2011; down 10% from 2005 levels

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decrease in 2012 from 2011. The major contributors to the decrease in emissions from 2011-2012 were the decrease in energy consumption across all sectors in the US economy, and the decrease in carbon intensity for electricity generation due to fuel switching from coal to natural gas. Click to enlarge. The Inventory of U.S. Source: EPA.

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Study finds older drivers more likely to buy new vehicles

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A new study by Michael Sivak, research professor at the University of Michigan Transportation Research Institute (UMTRI), found that in 2011, the peak probability of buying a new vehicle per driver in the US was among those between 55 and 64 years of age—a shift from four years earlier, when that peaked with the 35-to-44-year-old age group.

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EPA annual report on CO2, fuel economy and technology trends finds 2012 heading for all-time best; rapid adoption of new technologies

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Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. Data for MY 2011 are final; data for MY 2012 are preliminary and based on projected vehicle production values provided to EPA by manufacturers. 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

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2011 edition of EPA Fuel Economy Trends report shows several advanced powertrain technologies making significant gains

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to 8.3%) and is projected to triple from MY 2009-2011 (to 13.7%); turbocharging is projected to double in MY 2011 (from 3.5% to 7.4%); cylinder deactivation is projected to nearly double in MY 2011 (from 6.4% to 11.1%); and both 6-speed and 7-speed transmissions approximately doubled from MY 2009-2011 (from 24.7%

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Chrysler Group US sales up 10% in December, 21% for 2012; FIAT largest gainer

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Chrysler Group LLC reported US sales of 152,367 units in December 2012, a 10% increase compared with sales in December 2011 (138,019 units), and the group’s best December sales since 2007. For the year, Chrysler Group sales totaled 1,651,787 units, up 21% compared with sales in 2011.

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Average fuel economy of new vehicles in the US rose again in November; UMTRI Eco-Driving Index at 0.87, highest since April

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The index currently shows that emissions of greenhouse gases per driver of newly purchased vehicles are down 13% since late 2007. The UMTRI Eco-Driving Index, updated November 2011. Average fuel economy of cars, light trucks, minivans and SUVs purchased in November was 22.7 Click to enlarge. mpg, up from 22.6

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Honda President Ito steps down, Takahiro Hachigo to replace him

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Hachigo was in charge of developing the first-generation of the US-built Odyssey minivan, which was launched in 1999 primarily for the US market. and subsequently gaining promotion to Managing Officer in April 2007. Hachigo then assumed a role in the area of manufacturing as General Manager of Honda’s Suzuka Factory in April 2011.

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