These protections are also one of the biggest sticking points in the TPP talks. Ottawa has hinted for months, though, that it is wiling to loosen Canada's import rules in order to deliver on the larger deal, which the government says will result in billions of dollars in economic benefits across a wide swath of the economy.
Opponents of the TPP deal say it will loosen labour and environmental protections in Canada, raise the price of pharmaceuticals, restrict copyright rules, threaten crown corporations like the CBC, and a whole host of other criticisms.