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Ecosystems and Conservation
This sub-section turns to marine, forest and desert ecosystems. It looks at ways of protecting mammals, insects and birds.
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River with a Problem
1961, production : Graham Parker
The types of pollution in our rivers are extensive and...
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Did you know?
The Mackenzie Valley Pipeline was first proposed in the early 1970s to transport natural gas from the Beaufort Sea into northern Alberta. The project was halted and then resurrected in 2004 along with concerns over the impact on the sensitive Arctic tundra, home to woodland caribou and grizzly bear.

National Energy Board of Canada. "Probabilistic Estimates of Hydrocarbon Volumes in the Mackenzie Delta and Beaufort Sea Discoveries" ISBN 0-662-27455-5, 1998. Calgary, Alberta.