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

Green Car Congress

EIA’s Annual Energy Outlook 2019 projects continued robust growth in US energy production, emergence of the United States as an energy exporter, and a cleaner S electric power generation mix. The Annual Energy Outlook 2019 (AEO2019) includes a Reference case and six side cases designed to examine the robustness of key assumptions.

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NSF and DOE form Partnership on Advanced Combustion Engines; goal 25-40% better LDV fuel economy and 55% BTE in heavy-duty engines; $12M in awards for FY 2012-2014

Green Car Congress

The high-level performance goals of the Partnership are a 25-40% improvement in fuel economy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. wind, solar, electric) are not yet at the stage where they can significantly impact petroleum use. The potential is significant.

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Study projects emission impacts of inexpensive, efficient EVs: 36% further reduction in LDV GHG by 2050, or 9% economy-wide

Green Car Congress

A new study by researchers at the University of Colorado at Boulder projects the emission impacts of the widespread introduction of inexpensive and efficient electric vehicles into the US light duty vehicle (LDV) sector. The database includes joint Corporate Average Fuel Economy (CAFE) and GHG emission standards for LDVs.

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DOE to award $49.4M for advanced vehicle technologies research; meeting Tier 3 emissions

Green Car Congress

The development of less-expensive, more-efficient, smaller, and lighter power electronics and electric machines for electric traction, power generation, and accessory drive systems is necessary to reduce the cost and improve the performance of electric drive vehicles.

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Road Test: 2022 Toyota Mirai Limited FCEV

Clean Fleet Report

It is rare when we post a review of a car that is only available in one of the 50 United States, but such is the case with the 2022 Toyota Mirai hydrogen fuel cell electric vehicle (FCEV), which is only sold in California. Those lucky enough to live in California have the opportunity to own one of the nicest electric cars on the road.

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Volkswagen introduces new 1L, 3-cylinder gasoline Golf; 54.7 mpg

Green Car Congress

liter, 3-cylinder with low fuel consumption of 4.3 mpg US) (99 g/km CO 2 )—more efficient than any previous Golf with a gasoline engine. The new TSI engine also offers the highest specific torque of any large-scale production series gasoline engines: 200 N·m per liter displacement. l/100 km (54.7

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Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

Green Car Congress

(This corresponds to a 23% reduction in fuel consumption and, therefore, CO 2 output.). From a powertrain frame of reference, Mazda is planning a building block strategy—i.e., SKYACTIV-G engine will deliver approximately 15% lower fuel consumption and CO 2 emissions than the current Mazda 2.0-liter Click to enlarge.

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