(For a graphic detailing capital spending in Canada's oil sector, see: http://tmsnrt.rs/2BnxD5x) Hydraulic fracturing of shale oil and gas can yield quicker returns on smaller investments than extracting tar-like bitumen from the oil sands. Shale ...
The other thing that was surprising to me, was that nobody in the audience asked about [tar sands].” “I’m charmed by the term ‘oil sand,’ it’s charming, but everybody it’s tar. You have to use almost a third of the energy in tar to make ...
Contradicting Alberta government assertions that toxins in the watershed occur naturally, the researchers said mercury, arsenic, lead and cadmium are among 13 toxins released into the Athabasca, which flows north through the oil sands …
The disappointment over the ozone decision has been overshadowed by the controversy over the Keystone XL oil pipeline, a nasty piece of work that would start in the tar sands of Alberta and run like an accident-waiting-to-happen through …
On Dec. 16, the Obama administration is expected to finally release new standards for protecting us from mercury and other toxic heavy metals from power plant emissions. All of us have reason to be glad, but parents (and anyone who …
“This latest vote of no-confidence from a major financial institution shows that tar sands are becoming an increasingly toxic business proposition,” John Sauven, executive director of Greenpeace UK said in a statement.
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The World Petroleum Congress (WPC) met there this week, and many of the thousands of participants came to find out about the oil sands of northern Alberta. The oil is trapped in a viscous tar that is found under forests the size of …
It pertained to a “report” that Kennedy, an environmental attorney and Hyman, a medical doctor, had sent to federal health officials on the dangers of thimerosal, a mercury-based preservative once commonly used in pediatric vaccines in the …
Keystone is intended to transport oil from Canadian tar sands to oil refineries on the Gulf Coast. Supporters say the pipeline will create thousands of jobs and aid energy independence. Environmentalists warn of possible spills and say …
Academic reports found that extraction plants were sending toxins such as mercury and lead into the water. The western Canada oil sands are the largest source of crude outside Saudi Arabia. The region is the largest single source of US oil …
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