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  2. Water pollution in Canada - Wikipedia

    en.wikipedia.org/wiki/Water_pollution_in_Canada

    Water pollution in Canada is generally local and regional in water-rich Canada, and most Canadians have "access to sufficient, affordable, and safe drinking water and adequate sanitation." [ 1 ] Water pollution in Canada is caused by municipal sewage, urban runoff, industrial pollution and industrial waste, agricultural pollution, inadequate ...

  3. Environmental issues in Canada - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in_Canada

    Environmental issues in Canada include impacts of climate change, air and water pollution, mining, logging, and the degradation of natural habitats.As one of the world's significant emitters of greenhouse gasses, [1] Canada has the potential to make contributions to curbing climate change with its environmental policies and conservation efforts.

  4. Mercury contamination in Grassy Narrows - Wikipedia

    en.wikipedia.org/wiki/Mercury_contamination_in...

    AMOG commissioned the report entitled, "The economic and social impact of mercury pollution on the Whitedog and Grassy Narrows Indian Reserves, Ontario", which was published in 1979. [ 20 ] A 1976 Canadian Medical Association Journal article "Methyl mercury poisoning in Canada", disregarded the data from Harada, because they did not factor in ...

  5. Don River (Ontario) - Wikipedia

    en.wikipedia.org/wiki/Don_River_(Ontario)

    The Association also advocated for the building of trunk sewers to stop the run-off of pollution into the Don. [17] After World War II, rapid urban expansion occurred in the northern reaches of the watershed. At the same time, interest in conservation led to the formation of conservation authorities across Ontario for watershed management.

  6. Pollution in Canada - Wikipedia

    en.wikipedia.org/wiki/Pollution_in_Canada

    Leduc oil. Pollution is an environmental issue in Canada.It has posed health risks to the Canadian population and is an area of concern for Canadian lawmakers. Air, water and soil pollution as well as the associated health effects are prominent points of contention in modern Canadian society.

  7. Category:Water pollution in Canada - Wikipedia

    en.wikipedia.org/wiki/Category:Water_pollution...

    Articles relating to water pollution in Canada, the contamination of water bodies, usually as a result of human activities. Water bodies include for example lakes, rivers, oceans, aquifers and groundwater. Water pollution results when contaminants are introduced into the natural environment.

  8. Walkerton E. coli outbreak - Wikipedia

    en.wikipedia.org/wiki/Walkerton_E._coli_outbreak

    The Walkerton E. coli outbreak was the result of a contamination of the drinking water supply of Walkerton, Ontario, Canada, with E. coli and Campylobacter jejuni bacteria. . The water supply was contaminated as a result of improper water treatment following heavy rainfall in late April and early May 2000, that had drawn bacteria from the manure of nearby cattle used to fertilize crops into ...

  9. Water supply and sanitation in Canada - Wikipedia

    en.wikipedia.org/wiki/Water_supply_and...

    The 1987 Federal Water Policy, which remains valid today, has two main goals with respect to water: To protect and enhance the quality of the water resource and to promote the wise and efficient management and use of water. The Canada Water Act (proclaimed on September 30, 1970) provides the framework for cooperation with provinces and ...