A river runs through it: Keeping an eye on the Alberta oil sands
The world will need petroleum for many years, says a Waterloo biology professor. The challenge, he says, will be getting it out of the ground while leaving the smallest possible environmental footprint.
For almost two decades, George Dixon — a renowned eco-toxicologist — has been a major player on the team of scientists examining the ecological impact of the Alberta oil sands and the efforts to contain any environmental damage to the Athabaska River.





