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What’s the State of Hydrogen Vehicles in 2022?

Clean Fleet Report

A Look at the Lightest Alternative Fuel. With growing pressure from consumers, the world’s largest auto brands have invested heavily in eco-friendly vehicles. Of course, there are a range of eco-friendly vehicles on the market, but one emerging contender is hydrogen-powered cars. History of Hydrogen Vehicles.

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Harris AutoTECHCAST Study Finds US Vehicle Owners Currently Would Choose Lower-cost, Higher Fuel Economy Gasoline-Engined Vehicles Over Higher-Priced Alt Fuel Engines or Electric Vehicles

Green Car Congress

According to Harris Interactive’s 2010 AutoTECHCAST study, conducted between 6-26 April 2010, there is currently greater demand among US vehicle owners for technologies that deliver improved fuel economy of existing gasoline-driven engines at a lower initial cost, rather than for higher-priced alternative-fueled engines.

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Report finds that total transportation energy demand in California in 2050 could be reduced 30% relative to 2005

Green Car Congress

Total transportation fuel use in California broken down by subsector and fuel type for each scenario: business-as-usual (BAU); plug-in electric vehicles (PEVs); and combined PEVs and fuel cell vehicles (FCVs). Source: Yang et al. Click to enlarge. —Yang et al. Realistic case for PEVs.

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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

EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies.

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DeCicco: Transportation GHG reduction policy should focus upstream on fuel supply rather than downstream on choice of fuels in vehicles

Green Car Congress

John DeCicco at the University of Michigan argues that to reduce transportation sector greenhouse gas emissions, the proper policy focus should be upstream in sectors that provide the fuel, rather than downstream on the choice of fuels in the automobile. VMT); vehicle energy intensity (e.g., Source: DeCicco 2013. gCO 2 e/MJ).

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EIA Energy Outlook 2013 reference case sees drop in fossil fuel consumption as use of petroleum-based liquid fuels falls; projects 20% higher sales of hybrids and PHEVs than AEO2012

Green Car Congress

Transportation sector gasoline demand declines. Further, the fossil fuel share of primary energy consumption falls from 82% in 2011 to 78% in 2040 as consumption of petroleum-based liquid fuels falls, largely because of the incorporation of new fuel efficiency standards for light-duty vehicles. Click to enlarge.

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Roland Berger study outlines integrated vehicle and fuels roadmap for further abating transport GHG emissions 2030+ at lowest societal cost

Green Car Congress

A new study by consultancy Roland Berger defines an integrated roadmap for European road transport decarbonization to 2030 and beyond; the current regulatory framework for vehicle emissions, carbon intensity of fuels and use of renewable fuels covers only up to 2020/2021. GHG abatement in road transport sector will cost approx.