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Study: Cash-for-Clunkers Programs Should Use Fuel Economy Rather Than Age to Maximize GHG Reductions

Green Car Congress

Cash for Clunkers”) program could maximize greenhouse gas emissions savings by using fuel-economy based eligibility requirements rather than age-based requirements. Alexander Allan, Rachel Carpenter and Geoff Morrison (2009) Abating Greenhouse Gas Emissions through Cash-for-Clunker Programs ( UCD-ITS-RR-09-26 ).

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Cash for Clunkers Buoys US Auto Sales; Hybrid Sales Up 31.8% for Monthly New Vehicle Share of 3.55%

Green Car Congress

Buoyed by the US government’s CARS (“Cash for Clunkers”) program, US auto sales slowed their decline in the US in July, dropping on 12.1% On 27 July, Chrysler restarted production at 9 of its 11 manufacturing facilities. Monthly new vehicle market share for hybrids. Click to enlarge. Passenger car sales dropped 10.6%

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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

Green Car Congress

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 number of SUV, pickup, minivan, and van models that have combined EPA label values of 20 mpg (11.8 There are almost 3 times more SUVs with combined labels of 25 mpg (9.4

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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

Green Car Congress

mpg higher (+5.4%) than MY 2011. mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. mpg, or 22%. Light trucks (pickups, minivans/vans, and truck SUVs), accounted for 36% of all light-duty vehicle production in MY 2012, the second lowest level since 1993.

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

Green Car Congress

While we’re fixing vehicles, we can also equip them with low-cost real-time MPG indicators that show us how to save money and still get to places quickly. Our effort will inspire other startups to accelerate development of liquid fuels from algae and agricultural waste products.

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