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GM CEO outlines highlights of fuel economy plan through MY2016: lightweighting; more efficient gasoline and clean diesel engines, electrification

Green Car Congress

Within his talk about the need for a US energy policy at the IHS CERAWeek 2013 energy conference in Houston, GM Chairman and CEO Dan Akerson outlined some highlights of the company’s fuel economy plan through the 2016 model year. A good rule of thumb is that a 10% reduction in curb weight will reduce fuel consumption by about 6.5%.

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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. A first wave occurred in the 1990s, followed by a spate of current schemes to stimulate domestic auto industries in the face of the economic crisis.

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Electric trucks to grow fast from now through 2030: report

Green Car Reports

In the coming years, the world's auto industry will continue to shift its product mix to electric and electrified vehicles to meet growing concerns over carbon emissions and stringent fuel-economy regulations across the globe. A new study.

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PNNL team develops higher-strength, lower-cost titanium alloy aimed at improving vehicle fuel economy and reducing CO2 emissions

Green Car Congress

For example, aluminum is a less expensive metal and if the nanostructure of aluminum alloys can be seen and hierarchically arranged in a similar manner, that would also help the auto industry build lighter vehicles that use less fuel and put out less carbon dioxide that contributes to climate warming.

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Daimler And Japan's Toray Form Carbon Fiber Joint Venture

Green Car Reports

Carbon fiber is seen by many in the auto industry as one of the most effective ways of reducing vehicle weight and thus improving fuel economy and emissions levels, but the relative expense of the material means that it’s still reserved for only a handful of high-end production cars.

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Automakers Support Obama Administrations Development of National Program for Reducing Carbon Emissions and Fuel Consumption

Green Car Congress

The US auto industry, via the Alliance of Automobile Manufacturers, is lining up to support a new national, harmonized program to reduce carbon emissions and fuel consumption that President Obama will announce on Tuesday, 19 May. Autos represent 17% of all anthropogenic CO 2 in the US, according to EPA.

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Toyota, Subaru Cars To Get Lighter Using Toray Carbon Fiber

Green Car Reports

Carbon fiber is seen by many in the auto industry as one of the most effective ways of reducing vehicle weight and thus improving fuel economy and emissions levels, but the relative expense of the material means that it’s still reserved for only a handful of high-end production cars.