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Study estimates fuel economy improvements to US light-duty vehicles from 1975–2018 saved 2T gallons of fuel, 17B tons of CO2

Green Car Congress

Estimated attribution of fuel savings due to fuel economy improvements to light-duty vehicles since 1975. Since 1975, the test-cycle fuel economy of light-duty vehicles (passenger cars and light trucks) sold in the U.S. Also since 1975, light-duty vehicle travel increased by 134% while fuel use increased by only 37%.

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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

Green Car Congress

Energy consumption by light-duty vehicles in the United States, AEO2013 and AEO2014, 1995-2040 (quadrillion Btu). While domestic crude oil production is projected to level off and then slowly decline after 2020 in the Reference case, natural gas production grows steadily, with a 56% increase between 2012 and 2040, when production reaches 37.6

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EIA AEO2015 projects elimination of net US energy imports in 2020-2030 timeframe; transportation energy consumption drops

Green Car Congress

AEO2015 presents updated projections for US energy markets through 2040 based on six cases (Reference, Low and High Economic Growth, Low and High Oil Price, and High Oil and Gas Resource) that reflect updated scenarios for future crude oil prices. trillion cubic feet (Tcf) in the Low Oil Price case to 13.1

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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

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. Biofuels grow at a slower rate due to lower crude oil prices and. mpg in 2025.

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Near-Term Prospects for Automotive Li-ion Batteries: 21% of Hybrid and EV Market by 2011

Green Car Congress

As one example of factors contributing to that decision, a survey of projected oil prices returned values between $30 and $250 a barrel, he said.). California Air Resources Board. Dividing that forecast in to application segments—micro-, mild-, full-, and plug-in hybrids; mini-electric (e.g., Data: Tom Cackette, ARB.

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Mixed Outlook for Mainstream Consumer Adoption of PHEVs

Green Car Congress

Bubble chart of plausible mainstream PHEV buyers’ battery requirements (light and dark gray circles) and experts’s requirements overlaid on a Ragone plot of NiMH and Li-ion batteries. Let’s talk about water quality, local emissions, natural resources and the wars that come from places that don’t have enough natural resources.

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Cleantech Blog: Smart Grids and Electric Vehicles

Tony Karrer Delicious EVdriven

DE (1) Agricultural offsets (1) Always On Going Green (1) Applied Materials (1) Appropedia (1) Aqua Resources Fund (1) Arnold Schwarzenegger (1) BMWG.F (1) DE (1) Agricultural offsets (1) Always On Going Green (1) Applied Materials (1) Appropedia (1) Aqua Resources Fund (1) Arnold Schwarzenegger (1) BMWG.F (1) SZ (1) 6753.T

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