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Dr. Subir Bhattacharjee in his laboratory at the University of Alberta

Q&A: Subir Bhattacharjee on the Geopolitics of Oil and Alberta’s Tar Sands

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Subir Bhattacharjee — a professor of mechanical engineering at the University of Alberta and one of Canada’s top water quality experts — tells Circle of Blue about the water cycle of the tar sands while he attends a high-level conference in Alberta, Canada.

Tar Sands Oil Production, An Industrial Bonanza, Poses Major Water Use Challenges

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Ensuring Americans enjoy a lifestyle built on choice and mobility.

Pipeline Ties Detroit Refinery to “Dirtiest Source of Fossil Fuels”

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State department says oil is needed; Congress leader joins activists in raising concerns.