Canada's three granting councils (CIHR, SSHRC, NSERC - sometimes "Tri-Agency") have been working on a harmonized open access policy.
On February 27, 2015 Minister of State Holder announced the policy.
It allows green and gold open access, with a maximum 12 month embargo.
It comes into effect May 1, 2015.
See the details:
December 8, 2014 Expected Open Access updates in Canada
December 5, 2014 Open Science in 2014 Science, Technology, Innovation Strategy