Wednesday, June 27, 2012

What’s all this about tar sands oil?

You may have been hearing a lot lately about tar sands oil, various pipelines across the U.S., and other issues related to oil production and refining.  The Sierra Club has produced a quick video to give you an overview on the subject (from the environmentalist’s point of view) – it’s a good place to start your further research into the topic:

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