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Pollution and Climate Change
This sub-section examines the effects of air pollution on forests and of greenhouse gases on climate, the danger of insecticides for birds and human health, and the pollutants in our rivers.
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Climate Change: A Historic Transformation in the Arctic
The Arctic is going through major environmental changes that are profoundly affecting the way of life of the Inuit.
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Chemical Pollutants in our Cities
What are the sources of chemical pollutants in cities, how do they affect our health, and how is the information about...
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Did you know?
The Alberta oil sands may be the largest hydrocarbon deposit yet discovered with 175 to 200 billion barrels of reserves in three major areas covering 140,200 square kilometres. However, oil production will affect pristine boreal forest, and use between 2 to 4.5 barrels of water for each barrel of oil.