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Argonne analysis shows greenhouse gas emissions similar for shale, conventional oil

Green Car Congress

Shale oil production generates greenhouse gas emissions at levels similar to conventional crude oil production, according to a pair of new studies released by the US Department of Energy’s Argonne National Laboratory. These are shale formations with low permeability and must be hydraulically fractured to produce oil and gas.

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UC Davis ITS researchers take a detailed look at water consumption and withdrawal requirements for ethanol

Green Car Congress

Comparison with fossil fuels. Water is required for crude oil recovery by water flooding, enhanced oil recovery via steam injection, and steam extraction of bitumen from oil sands and during refining of crude oil to produce gasoline. —Mishra and Yeh. and from 0.29 L/VKT, respectively. and from 0.29

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New lifecycle analysis of WTW GHG emissions of diesel and gasoline refined in US from Canadian oil sands crude

Green Car Congress

In a new, comprehensive study, a team from Argonne National Laboratory, Stanford University and UC Davis ITS has estimated the well-to-wheels (WTW) GHG emissions of US production of gasoline and diesel sourced from Canadian oil sands. g CO 2 e/MJ for US conventional crude oil recovery. This range can be compared to ∼4.4

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California ARB mods to ZEV regulations for IVMs would result in ~1.9% drop in total ZEV/TZEV units 2018-2025; no impact on air quality requirements

Green Car Congress

Europe has gasoline taxes over $4 per gallon and still finds the need to adopt aggressive performance standards for cars to reduce GHGs and oil use. In comparison, the IVMs face the comparatively difficult technological challenge of transitioning from compliance solely with PZEVs to compliance with TZEVs.

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Plug-In Hybrids (or Plugin Hybrids)

Tony Karrer Delicious EVdriven

For people looking for the most effective way to end our addiction to oil, PHEVs have made sense because carmakers can build them now, with todays technology and using todays infrastructure. Adoption of plug-in hybrids will transfer the overwhelming majority of our miles driven to nearly oil-free electricity.

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Drones That Can Fly Better Than You Can

Cars That Think

Now [inaudible] try to play in a fair comparison with a fair setting where both the autonomous drone and the human-piloted drone are using both onboard perceptions or egocentric vision, then things might end up differently. But there is already an event camera called DAVIS that outputs both frames and events between the frames.

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Opinion: Debunking the mythsWhy fuel cell electric vehicles (FCEVs) are viable for the mass market

Green Car Congress

This is not much different from diesel and gasoline which are produced from refining and cleaning crude oil (a process which heavily involves the use of hydrogen). The ability to carry more energy on-board the fuel cell vehicle in comparison to a battery powered car means that the fuel cell vehicles have greater range.

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