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

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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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Rice University to Collaborate with nanoAlberta on Oil Sands Research

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Rice University President David Leebron and Alberta Premier Ed Stelmach signed a memorandum of understanding (MOU) in Edmonton, Alberta outlining a research collaboration between nanoAlberta , part of Alberta Advanced Education and Technology, and Rice’s Richard E. Adams noted America is the biggest market for Canadian oil. Wade Adams.

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New study concludes oil sands development has significantly increased PAH and DBT loadings in regional lakes; combined with effects of climate change, a “new ecological state” for the lakes

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Standardized values (Z scores) of (A) visible reflectance spectroscopy (VRS) chlorophyll a inferences from the five lakes proximate to major oil sands operations as indicators of lake primary production; (B) total PAH concentrations and (C) total DBT concentrations from all six study sites. Source: Kurek et al. Click to enlarge.

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Researcher urges more effort on assessment of land and water impacts of oil sands production; reference point for other unconventional fuels

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Bitumen production from the Canadian oil sands provides a point of reference that could be used to observe and better manage the land and water impacts of a rapid transition to unconventional fuels, suggests Dr. Sarah Jordaan of the Energy Technology Innovation Policy Research Group, Department of Earth and Planetary Sciences, Harvard University.

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Royal Society of Canada releases report on environmental and health impacts of oil sands industry

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The Royal Society of Canada (RSC)—the country’s national academy of the arts, humanities and sciences—has released an expert panel report on the environmental and health impacts of the Canadian oil sands industry. Environmental and Health Impacts of Canada’s Oil Sands Industry.

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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

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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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Microbes for Quick Clean Up of Toxic Byproducts from Heavy Crude and Oil Sands

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Microbiologists from the University of Essex, UK are exploring the use of microbes to break down and remove toxic compounds from heavy crude and oil sands. However, the process of oil extraction and subsequent refining produces high concentrations of toxic byproducts. Richard Johnson.

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