Remove 2012 Remove Economy Remove Emissions
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Does the manual gearbox have a future in an EV world?

Baua Electric

Will it fade into obscurity, or will it remain a fixture in an increasingly electrified and emissions conscious automotive landscape? in 2012-2013, to 20% in 2023-2024. Emissions considerations As well as improved fuel efficiency, modern automatic gearboxes are proving less environmentally impactful than their manual counterparts.

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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

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. Preliminary projections for MY 2012 are 374 g/mi CO 2 emissions and 23.8 Source: EPA. Click to enlarge.

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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

The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. The final model year (MY) 2012 adjusted, real world CO 2 emissions rate is 376 g/mi—a 22 g/mi decrease (-5.5%) relative to MY 2011. MY 2012 adjusted fuel economy is 23.6 mpg, or 22%.

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GM develops integrated exhaust manifold cylinder head for 3.6L V6 direct injection engine; improvement in performance, fuel economy, emissions and noise

Green Car Congress

GM has combined the exhaust manifold with the cylinder head into a single aluminum casting in the 2012 Camaro 3.6L direction injection V6, achieving both better fuel economy while reducing emissions. Reducing mass helps improve fuel economy; the 2012 Camaro 2LS model is EPA-estimated at 30 mpg US (7.8

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DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

Green Car Congress

The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. L/100km), if the vehicles were to meet this CO 2 level all through fuel economy.

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2012 Subaru Impreza with 30% fuel economy improvement uses BorgWarner variable cam timing technology

Green Car Congress

BorgWarner’s Cam Torque Actuated (CTA) variable cam timing (VCT) technology ( earlier post ) with new mid-position lock system ( earlier post ) helps improve fuel economy for the 2012 Subaru Impreza. According to Subaru, the 2012 Impreza offers 30% better fuel economy compared with the previous model year.

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ICCT-ClimateWorks: well-designed vehicle standards and fuel feeds could reduce combined US, China and EU CO2 emissions by 1.3 Gt in 2030, boost economy

Green Car Congress

Vehicle efficiency improvements via effective standards and policies could reduce annual CO 2 e emissions from the US, China, and the EU by 1.3 The US, China, and the EU could reduce their combined annual CO 2 emissions by 1.3 Similar policies can trigger comparable innovations to reduce greenhouse gas emissions, they suggest.

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