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HyBoost concept achieving close to Prius-level CO2 emissions; aggressive downsizing with advanced boosting and micro-hybrid system

Green Car Congress

variant but with fuel economy of a strong hybrid. HyBoost achieves this by combining aggressive 50% downsizing of the engine with an electric supercharger for transient low-speed performance, and a micro-hybrid stop-start and energy recuperation systems, Boggs said. Downsizing the 2.0-liter million units per year by 2020.

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Tesla 500k goal, new-car fuel economy, FCA turbo 4-cylinder: Today's Car News

Green Car Reports

Today, Tesla aims to produce 500,000 cars per year by 2018, rather than 2020 was originally stated. Also, new-car average fuel economy fell in April, and Fiat Chrysler Automobiles is reportedly working on a downsized turbocharged 4-cylinder engine for fuel efficiency. All this and more on Green Car Reports.

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General Motors plans to be carbon-neutral by 2040; eliminate LDV tailpipe emissions by 2035

Green Car Congress

The company will also continue to increase fuel efficiency of its traditional internal combustion vehicles in accordance with regional fuel economy and greenhouse gas regulations. Carbon Offsets and Credits. To account for the expected remaining carbon emissions, GM expects to invest in carbon credits or offsets.

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Ricardo working to reduce development time for 48V-based powertrains; THOMSON project

Green Car Congress

million) aims to develop cost-effective solution based on 48V architectures as a key element to increase fuel economy and reduce environmental impact. liter diesel and a small downsized Spark Ignited CNG engine equipped with a direct injection system. million THOMSON project (with an EU contribution of €9.1

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IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

Green Car Congress

by 2020, and 64% by 2050. In order to hit 2020 2DS targets, sales need to increase by 50% each year. This rate of sales growth puts EV deployment on track to meet 2DS 2020 targets, which require a 80% annual growth rate. To hit the 2DS target for 2020, EV sales have to grow by around 80% each year. Source: IEA.

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GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Green Car Congress

Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile. Earlier post.).

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Co-Optima releases capstone report on first 4 years of work

Green Car Congress

Co-Optima estimations indicate that significant fuel economy improvements are possible with improvements to RON, S, and HOV. The report highlights researchers’ answers to three vital questions: What fuels do engines want? compression ratio, extent of downsizing, etc.). Source: Co-Optima capstone report.