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Oil sands GHG lifecycle study using operating data finds lower emitting oil sands cases outperform higher emitting conventional crude cases; a call for more sophisticated tools and reporting

Green Car Congress

Well-to-wheel (WTW) greenhouse gas emissions for in situ SAGD and surface mining pathways generated employing GHOST/TIAX/ GHGenius combination and comparison with SAGD, mining and conventional crude oil literature pathways (all results are on a HHV basis). 74% of WTW emissions in our oil sands pathways. Credit: ACS, Bergerson et al.

Oil-Sands 287
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Understanding the variability of GHG life cycle studies of oil sands production

Green Car Congress

Full-fuel-cycle GHG emissions estimates for reformulated gasoline pathways by LCA study. Credit: ACS, Brandt 2012. He found that the variation in oil sands GHG estimates is due to a variety of causes. These include oil sands, enhanced oil recovery, coal-to-liquids and gas-to-liquids synthetic fuels, and oil shale.

Oil-Sands 225
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Audi to start series production of A8 hybrid in 2012

Green Car Congress

Audi will start series production of the A8 hybrid in 2012. TFSI gasoline engine and an electric motor develop peak output of 180 kW (245 hp) and 480 N·m (345 lb-ft) of torque. The sedan can travel at speeds of up to 100 km/h (62 mph) on electric power alone, and cover around three kilometers (1.86 Audi A8 hybrid.

Audi 257
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Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

Green Car Congress

Geely’s CRI investment and work with renewable methanol is similar to the approach Audi is taking with its own e-fuels projects—producing very low carbon liquid or gaseous fuels using only renewable energy, water and CO 2. Earlier post.). Earlier post.) Currently the company has a 4,000 metric ton/year production capacity.

Renewable 150
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Ford Applying 2.0L Flex-Fuel Capable Direct Injection Ti-VCT Engine in 2012 Focus

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liter engine will be one of the first on the market to combine gasoline direct injection (DI) with twin independent variable camshaft timing (Ti-VCT) and E85 flex fuel capability. The North American version of the 2012 Ford Focus will be powered by a 2.0-liter The North American version of the 2012 Ford Focus will be powered by a 2.0-liter

Engine 220
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California 2017 GHG inventory shows 1.2% total drop from 2016; transportation sector emissions up 1%

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Transportation sector emission sources include combustion of fuels utilized in-state that are used by on-road and off-road vehicles, aviation, rail, and water-borne vehicles, as well as a few other smaller sources. It does not include emissions from petroleum refineries and oil production. Source: ARB. MMTCO 2 e (6%) from 2013 to 2017.

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President’s FY2014 Budget boosts DOE vehicle technology spending 75% to $575M; $282M for advanced biofuels

Green Car Congress

billion in discretionary funds for the Department of Energy, an 8% increase above the 2012 enacted level. The program incorporates a DOE grand challenge, the EV Everywhere Initiative, to develop the technologies to make electric-powered vehicles as affordable and convenient as gasoline-powered vehicles for the average American family by 2020.

Vehicles 231