Study shows more than half of Ontario's smog from U.S., costing $5.2B
KEITH LESLIE Thu Jun 16, 3:05 PM ET
TORONTO (CP) - More than half of the air pollution hanging over Ontario comes from the United States and costs Canada's most populous province $5.2 billion a year in health and environmental damage, says a new study released Thursday.
The study, based on 30 years of data and commissioned by the Ontario government, shows air pollution costs the province $9.6 billion a year and estimates that 55 per cent of those costs can be blamed on smog blowing into Canada from across the border.
"The great majority of the economic losses. . .are attributable to premature mortality," the report says. "Of a predicted 4,881 premature deaths, 56 per cent or 2,751 are associated with U.S. emissions."
http://news.yahoo.com/s/cpress/20050616/ca_pr_on_na/ont_smog_border