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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. Click to enlarge.

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New petroleum refining lifecycle model finds the variability in GHG emissions from refining different crudes as significant as magnitude expected in upstream operations

Green Car Congress

Comparison of GHGenius, JACOBS, TIAX, and the new PRELIM gasoline greenhouse gas (GHG) estimates using base case estimates and variations from the scenario analysis. The configurations are differentiated by the presence of gas oil hydrocracking; fluid catalytic cracking (FCC); delayed coking; and residual hydrocracking.

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2018 VW Tiguan and new 2.0 TSI B-cycle engine gives VW a strong offering in compact SUV segment

Green Car Congress

This application also provides some insight into the “beyond diesel” but “before electric” strategy for the brand in the US. By comparison, the 2017 Tiguan with 2.0L However, the rear wheels can be engaged in fractions of a second whenever necessary via the center differential, which is activated by an electro-hydraulic oil pump.

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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

That way you have a fair basis of comparison, you know, apples to apples and all that jazz. GM killed that car because of back room deals with oil companies, and now they expect us to believe that they are just so cutting edge now? THE GOV NEEDS TO GET THIER HEADS OUT OF THE SAND,THIS IS SO BIG. Its a damn shame.

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