Green Car Congress

AUGUST 31, 2010

New research from a team at the University of Alberta, Canada, finds that Alberta’s oilsands industry is releasing more pollutants into the Athabasca River, its tributaries and its watershed than previously estimated. The pollutants found include mercury, arsenic, lead and cadmium. Kelly et al. David Schindler. David Schindler.

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Oil-Sands Pollution Oil Universal 210

Green Car Congress

DECEMBER 16, 2017

and are destined to rise significantly with the use of heavy oils, tar sands, and bitumen as combustion sources. Oil and coke refineries are generally built in areas where residents don’t have the political or economic clout to fight back, Schlesinger noted. —lead author William H. Schlesinger, James B. 1715500114.

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Oil-Sands Emissions Mercury Fuel 150

Green Car Congress

JANUARY 9, 2013

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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Oil-Sands Climate Change Oil Climate 268