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U Calgary study finds oil shale most energy intensive upgraded fuel followed by in-situ-produced bitumen from oil sands

Green Car Congress

A team at the University of Calgary (Canada) has compared the energy intensities and lifecycle GHG emissions of unconventional oils (oil sands and oil shale) alongside shale gas, coal, lignite, wood and conventional oil and gas. This is not the same as crude oil occurring naturally in shales, as in the Bakken.

Oil-Sands 150
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Study finds that native microbes biodegrade longer-chain hydrocarbons in oil sands tailings to methane; implications for management of tailings and GHG emissions from tailings ponds

Green Car Congress

Proposed anaerobic hydrocarbon biodegradation pathways in oil sands tailings. The researchers now report that higher molecular weight n -alkanes (C 14 , C 16 , and C 18 ) are also degraded under methanogenic conditions in oil sands tailings, albeit after a lengthy lag (180 days) before the onset of methanogenesis.

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Joint Review Panel Gives Go-Ahead to Mackenzie Gas Project in Canada

Green Car Congress

The parties proposing to develop the Mackenzie Gas Project are: Imperial Oil Resources Limited (IORL); Imperial Oil Resources Ventures Limited (IORVL); Shell Canada Limited as managing partner of Shell Canada Energy; ConocoPhillips Canada (North) Limited and ConocoPhillips Northern Partnership; ExxonMobil Canada Properties; and.

Canada 170
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Hot Tub Time Machine WayBack Wednesday – Reposted Word-for-Word from June 25 of 2008

Creative Greenius

Here’s the version I remember hearing in New Jersey: A man goes on vacation and his brother agrees to housesit for him — feeding the cat, picking up the newspapers and mail, watering the plants, etc. Stop pretending and sticking your head in the sand – you’re only exposing a large target when you do that.

2008 150
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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

Green Car Congress

The last official UNFCCC meeting prior to the 15 th Congress ended 6 November in Barcelona, and environment ministers have been shuttling in and out of Copenhagen since then to conduct ad hoc negotiations prior to the summit. by Jack Rosebro. Backlash against Rasmussen’s plan was swift and severe.

Climate 236
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Cenovus increased oil sands production by 14% year-on-year in Q3; Wedge Wells for increased recovery and lower steam-to-oil ratio

Green Car Congress

a Canadian integrated oil company, reported an increase in third quarter crude oil production year-on-year of about 4% due to oil sands production that was 14% higher compared with the same period a year earlier. Conventional oil production slightly declined due to a combination of factors. Cenovus Energy Inc.,

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Car Companies Standardize Plug for Electric Vehicles : Gas 2.0

Tony Karrer Delicious EVdriven

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