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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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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

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Manufacturer-specific technology adoption over time for key technologies. 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. mpg higher (+5.4%) than MY 2011. Click to enlarge.

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Cella Energy Ltd named UK winner for Shell Springboard Awards 2011 for novel solid-state hydrogen storage technology

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Cella Energy, developer of a novel hydrogen storage technology ( earlier post ), was named the UK winner for the Shell Springboard Awards 2011. Storing hydrogen in this way means that it can be safely transported in micro-bead form, opening the door to it being available at gasoline stations for consumers.

2011 218
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Volvo to unveil XC60 gasoline-electric Plug-in Hybrid Concept at Detroit show; system targeted for US and China markets

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At the 2012 North American International Auto Show in Detroit, Volvo Car Corporation will unveil the Volvo XC60 gasoline-electric Plug-in Hybrid Concept. In February 2011 at the Geneva Motor Show, Volvo introduced the diesel-electric V60 Plug-in Hybrid (PHEV) to go on sale in Europe later this year. Earlier post.)

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LadyBug Resource Group acquires gasoline and electric mini-utility vehicle maker MAG International Inc.; one focus on USPS electric retrofit

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(MAG), a manufacturer of gasoline and electric mini-utility vehicles. MAG has already successfully retrofitted a USPS delivery truck to electric propulsion with predominantly US components at a cost substantially lower than the competition. LadyBug is excited to complete the acquisition of MAG. LadyBug Resource Group Inc.,

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EPA annual US GHG inventory shows 1.6% drop in 2011 from previous year; transportation CO2 down 1.1%

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Total US greenhouse gas emissions by economic sector in 2011. decrease in 2011 from the previous year. GHG emissions in 2011 showed a 6.9% Total emissions of the six main greenhouse gases in 2011 were equivalent to 6,702 million metric tons of carbon dioxide. million metric tons in 2011. billion gallons in 2011.

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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.

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