Industry Canada has released the final Electronic Commerce Protection Regulations to Canada's anti-spam legislation (CASL). The accompanying Regulatory Impact Analysis Statement indicates that CASL will come into force, in part, on July 1, 2014. The private right of action under the Act will not be in force until July 1, 2017, and the computer programming provisions will not be in force until January 15, 2015.     

For addition details, see the Government of Canada and  Industry Canada press releases.