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DOE: Life cycle GHG emissions for 2020 electric small SUV were half those of a conventional gasoline small SUV

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Using current technologies, all evaluated biofuel, battery electric, and hydrogen fuel cell vehicle pathways offer significant C2G GHG emissions reduction compared to the current gasoline internal combustion engine vehicle. C2G emissions are a sum of WTW emissions and emissions associated with vehicle manufacturing.

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EIA: EVs and hybrids accounted for 11% of US light-duty vehicle sales in Q4 2021

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Hybrid, plug-in hybrid, and electric vehicle sales in the Unites States have increased in recent months as sales of non-hybrid internal combustion engine (ICE) vehicles fueled by gasoline or diesel decreased. Graph by the US Energy Information Administration, based on data from Wards Intelligence.

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Tula Technology presents findings on its Dynamic Motor Drive at the 42nd International Vienna Motor Symposium

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the developer of Dynamic Skip Fire (DSF) and diesel DSF cylinder deactivation technology for combustion engines, reported at the International Vienna Motor Symposium that its product Dynamic Motor Drive (DMD) ( earlier post ) mitigates efficiency losses of electric motors while significantly reducing reliance on rare-earth materials.

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Argonne study finds BEVs can have lowest scheduled maintenance costs, but highest cost of driving

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Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.

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EIA projects global conventional gasoline and diesel LDV fleet will peak in 2038

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In the US Energy Information Administration’s (EIA’s) International Energy Outlook 2021 , released earlier this month, the EIA forecast that the global light-duty vehicle (LDV) fleet will grow from 1.31 EIA projected that electric vehicles (EVs)—any LDV with a charging plug—will grow from 0.7%

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EIA: light duty vehicle energy consumption to drop 25% by 2040; increased oil production, vehicle efficiency reduce US oil and liquid imports

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Energy consumption by light-duty vehicles in the United States, AEO2013 and AEO2014, 1995-2040 (quadrillion Btu). LDV energy consumption declines in AEO2014 Reference case from 16.0 quadrillion Btu in 2012 to 12.1 quadrillion Btu in 2040, compared with 13.0 quadrillion Btu in 2040 in the AEO2013 Reference case. Source: EIA.

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EIA projects nearly 50% increase in world energy usage by 2050, led by growth in Asia

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In its International Energy Outlook 2019 (IEO2019), the US Energy Information Administration (EIA) projects that world energy consumption will grow by nearly 50% between 2018 and 2050. IEO2019 contains energy consumption projections for 16 regions of the world. Light-duty vehicles.

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