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New study suggests reported PAH emissions in oil sands region greatly underestimated

Green Car Congress

Results from a new modeling assessment of contamination in the Athabasca Oil Sands Region (AOSR) suggest that officially reported emissions of polycyclic aromatic hydrocarbons (PAHs) in that region have been greatly underestimated. Accounting for evaporative emissions (e.g., Average emissions densities from Shen et al. Click to enlarge.

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Canada seeking to strengthen oil tanker safety system

Green Car Congress

Each year, 80 million tonnes of oil are shipped off Canada’s East and West Coasts. Oil tankers have been moving along Canada’s West Coast since the 1930s. Oil is moved mostly via the ports of Vancouver, Prince Rupert and Kitimat. million tonnes of oil was shipped out of Vancouver. It occurred in 2006, when the B.C.

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Major spill from the ExxonMobil Pegasus pipeline in Arkansas

Green Car Congress

A breach in ExxonMobil’s Pegasus crude oil pipeline occurred late Friday afternoon near Mayflower, AR (about 20 miles north northwest of Little Rock and at the southeastern end of the Lake Conway reservoir). Efforts are being made to keep oil away from Lake Conway. Route of the Pegasus pipeline. Source: ExxonMobil. Click to enlarge.

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Researchers Suggest That Although CCS and Other Technologies Could Reduce Oil Sands GHG Emissions to Near Zero, That Strategy May Not Make Sense

Green Car Congress

Examples of emerging oil sands related technologies and trade-offs. The paper is an examination of how various choices about the scale of the life cycle analysis applied to oil sands (i.e., The source material is neither oil nor tar but bitumen, but is most generally described as an example of ultraheavy oil.”.

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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

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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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Berkeley Lab releases 8th edition of databook on China’s energy and environment; finding the “missing” energy consumption

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We have gathered statistical information on energy and energy demand drivers from all different resources, such as the China Environment Yearbook , the Transportation Yearbook , the Power Yearbook , the Iron and Steel Yearbook , the Cement Almanac , statistics of oil companies and power companies.

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T&E study: Europe’s growing use of animal fats in fuels is becoming increasingly unsustainable; 8,800 dead pigs for Paris-NY flight

Green Car Congress

Europe’s growing use of animal fats to power its cars and planes is becoming increasingly unsustainable, according to a new study by Cerulogy funded by European NGO Transport & Environment (T&E). Use of animal fat biodiesel has doubled in the past decade and is 40 times higher than it was in 2006. Animal fats don’t grow on trees.

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