Alberta, Canada's oil sands is the world's most destructive oil operation—and it's growing
Oil Sand Industry in Canada Tied to Higher Carcinogen Level - The New York Times
8 Reasons To Reject Teck's Massive New Tar Sands Mine - Environmental Defence
Why should you care about Canada's tar sands?
Alberta Tar Sands | gogel
The High Cost of Oil - Outside Online
Groups Criticize Nation's First Tar Sands Mine | UPR Utah Public Radio
Oil sands - Wikipedia
Mining for Bitumen | Oil Sands Magazine
Canada's Tar Sands: Destruction So Vast and Deep It Challenges the Existence of Land and People - Inside Climate News
What Are Oil Sands? (Also known as Tar Sands)
Canada's oil sands: why some of the world's dirtiest fuel is now in hot demand | Financial Times
Aerial Photos Reveal Canada Oil Sands Mining
Everything you need to know about the tar sands and how they impact you - Greenpeace Canada
Reclaiming Alberta's oil sands mines
Oil Sands Mining | Alberta Energy Regulator
Canada's Tar Sands: Destruction So Vast and Deep It Challenges the Existence of Land and People - Inside Climate News
Alberta faces 'unstoppable' tar sands oil leak
How Fracking Boosts the Tar Sands - Oil Change International
What Are the Oil Sands | Canada's Oil Sands Facts & Information
Aerial Photos Reveal Canada Oil Sands Mining
:focal(1903x627:1904x628)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/66/31/66311a76-33c5-4dea-b212-2c86f7fe8e8f/oil_sands.jpg "Mining Tar Sands Produces Much More Air Pollution Than We Thought | Science| Smithsonian Magazine")
Mining Tar Sands Produces Much More Air Pollution Than We Thought | Science| Smithsonian Magazine
Researchers find 7,300-sq-mile ring of mercury around tar sands in Canada | Al Jazeera America
