Geography of Canada - Current Environmental Issues

Current Environmental Issues

Air pollution and resulting acid rain severely affects lakes and damages forests. Metal smelting, coal-burning utilities, and vehicle emissions impact agricultural and forest productivity. And ocean waters are becoming contaminated from agricultural, industrial, mining, and forestry activities.

Global climate change and the warming of the polar region will likely cause significant changes to the environment, including loss of the polar bear, the exploration for resource then the extraction of these resources and an alternative transport route to the Panama Canal through the Northwest Passage.