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Argonne releases new cradle-to-grave lifecycle analysis of US LDV vehicle-fuel pathways

Green Car Congress

The electricity mix used in stationary processes (unless otherwise specified) comes from the 2035 US grid generation mix projected by the US Energy Information Administration (EIA) in the Annual Energy Outlook (AEO) 2021. Fuel production pathways considered. This C2G GHG assessment includes both fuel and vehicle production life cycles.

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Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

Green Car Congress

Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Climate Change Emissions Fuel Efficiency Fuels Heavy-duty Policy'

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Exploring the adoption of EVs in the US, Europe and China; charging scenarios and infrastructure

Green Car Congress

Source: “Electric Vehicle Grid Integration”. The report identifies insights about the choice of charging infrastructure in each region that will both maximize benefits to consumers (thus helping to drive EV adoption) and maximize benefits to the grid from greater EV use. —“Electric Vehicle Grid Integration”.

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Former Commerce and Transportation Secretary Norman Mineta urges technology neutral policies in reaching proposed CAFE standards

Green Car Congress

Current fuel economy policy clearly demonstrates this fact. —“The Case for Technology Neutral Public Policy in Fuel Economy Debate”. The quickest and most cost-effective way to achieve our energy usage goals is through faster adoption of fuel-efficient downsized gasoline and diesel engines.

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When Should You Dump Your Gas Guzzler?

Clean Fleet Report

EVs also benefit the environment by eliminating tailpipe emissions and having better fuel economies than gasoline-powered cars. While the sustainability of EVs ultimately depends upon the mix of renewable energy in the grid where you live, even with the current renewable energy percentage, driving EVs tends to be beneficial.

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Georgia Tech study finds MD electric urban delivery trucks have cost advantages over diesel in some conditions; relative benefits depend on numerous factors

Green Car Congress

These medium-duty postal and parcel delivery trucks operate in an urban environment in which a significant portion of their trip time is spent idling, resulting in low fuel economy. They excluded other factors such as insurance, purchase incentives, tax credits, or penalties.

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Perspective: A View Into the New GM

Green Car Congress

The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac. Click to enlarge.

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