Old rules but new pollutants: scientists ask for changes in Canada's pollution laws

Pollution has a new face, nothing like the traditional image of a giant smokestack or a factory pouring smelly goop into a river.
Modern pollution — at least the toxic chemical kind — is smaller, more personal, from 35 million Canadians who are all individual sources of toxic bits that add up in the environment. 
These come from personal products that we all use in our cellphones, furniture, televisions or bathrooms, chemicals that travel down the drain and into lakes and rivers