Quote:
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Originally Posted by Dagwolf
It's CANADA! There's no smog. There aren't even roaches here! 
Not in this area. |
liar liar pants on fire
Does Canada have a SMOG problem?
Yes. In some areas of the country, smog is one of the most serious air quality problems we have. Our problems are not as severe as those in cities such as Los Angeles or Mexico City, but they warrant our immediate attention. The Canadian Ambient Air Quality Objective for ground-level ozone is 82 parts per billion. In several of Canada's major cities, summer ozone levels can exceed our air quality objective. For example, Windsor, Toronto, Montreal and Vancouver are cities where the ozone air quality objective is exceeded an average of 10 or more days in the summer.
http://www.ns.ec.gc.ca/epb/ccme/smog.html