Tar Sands: Dirty Oil and the Future of a Continent
Andrew Nikiforuk
Vancouver: Greystone Books, 2008, 208 pages.
It’s no secret that Stephen Harper’s Conservatives have designed their environmental policy to fit a full-speed-ahead exploitation of Alberta’s tar sands. It’s important, therefore, to have an understanding of the industry’s environmental impact. Andrew Nikiforuk’s award-winning Tar Sands offers precisely that.
First, “oil sands” is a misnomer. The resource is actually a mixture of sand and clay that contains a small percentage of bitumen – a sticky concoction of hydrocarbons that also contains sulfur, nitrogen and heavy metals. Energy companies scour vast reaches of the … [Click here to read more!] Continue reading Tar Sands: Dirty Oil and the Future of a Continent