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EIA projects decline in transportation sector energy consumption through 2037 despite increase in VMT, followed by increase

Green Car Congress

For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fuel economy more than offset growth in vehicle miles traveled (VMT). This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency.

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Lightning Hybrids releases initial emissions testing results for medium-duty hydraulic hybrids

Green Car Congress

Hydraulic pumps/motors and an accumulator (power storage unit) are added to gasoline, diesel, propane or CNG engines to store braking energy and use the captured energy to accelerate the vehicle, significantly saving fuel and brakes and cutting emissions. Fleets Hybrids Hydraulic Hybrid'

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Study finds plausibly high volumes of Canadian oil sands crudes in US refineries in 2025 would lead to modest increases in refinery CO2 emissions

Green Car Congress

These per-barrel increases may be offset by decreases in refined product demand and refinery crude runs resulting from mandated increases in the use of alternative fuels, improved fuel economy of the vehicle fleet, and improvements in refinery energy efficiency driven by prospective state and Federal limits on CO 2 emissions (e.g.,

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GMs Expanding Gasoline Direct Injection Engine Portfolio

Green Car Congress

The newly introduced GMC Terrain ( earlier post ) became the latest GM North American model that will feature a fuel-efficient gasoline direct injection (DI) engine in 2010. Less fuel is required to generate a given amount of horsepower, particularly at part-throttle operation. Click to enlarge. MY 2010 (announced to date).

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. It is much more than that.

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Flash Drive: 2021 Volkswagen ID4 AWD

Clean Fleet Report

What you will get with the ID4 AWD is better performance than any gasoline-powered compact crossover, such as a Nissan Rogue or Honda CR-V. Volkswagen’s Chattanooga, Tennessee factory has begun production, and soon will be sending ID4 RWD and ID4 AWD models to dealers in Mexico, America and Canada starting next summer.

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GM introducing new generation of modular 3- and 4-cylinder Ecotec engines; 11 variants from 1.0L to 1.5L

Green Car Congress

The architecture is also designed to support hybrid propulsion systems and alternative fuels. Shenyang, China; Szentgotthárd, Hungary; Toluca, Mexico; and Changwon, South Korea. turbo, three-cylinder gasoline engine will debut in the Opel ADAM and make as much power as the naturally aspirated 1.6L By 2017, more than 2.5

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