A government-funded health project shows that in certain parts of Sarnia there is an increased risk of cancer, particularly leukemia, because of exposure to air pollution.
Hamilton needs a home for about 16,000 tonnes of contaminated sediment from Chedoke Creek cbc.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cbc.ca Daily Mail and Mail on Sunday newspapers.