OTTAWA (CP) - Canadian industrial plants released 2.7 million kilograms of chemicals linked to cancer, birth defects and other reproductive harm in 2001, says a new report by the NAFTA environmental agency.
The annual Taking Stock report, drawn from submissions by more than 20,000 polluters in the United States and Canada, shows that Canada is lagging the United States in curbing toxic pollution. Although total North American emissions declined by 18 per cent from 1998 to 2001, Canadian emissions rose three per cent.
As in previous years, Ontario was the third-biggest polluting jurisdiction on the continent after North Carolina and Ohio, says the report by the Commission for Environmental Co-operation.
The electricity sector was the biggest source of toxic pollution in North America, mainly from the use of coal at generating plants. The sector accounted for 45 per cent of total emissions, including 43,384 kg of mercury, which can affect fetal and childhood development.
Canada's poorer record in curbing toxics is probably due to the lack of federal air-quality legislation, William Kennedy, executive director of the commission, said in an interview.
The U.S. Clean Air Act sets binding regulations for air polluters, but Ottawa depends mainly on voluntary and negotiated agreements.
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