Thank you for that question.
Whenever you sign on to a treaty in international law, before you can ratify the agreement, you must have all the implementing measures in place before you would be able to ratify it in Canadian law. Some other countries, perhaps, take a slightly different approach.
In this case, most of our implementing measures are in place. The treaty is quite thick and covers many different types of areas in which you must take action. We have one remaining action in train, but we just have one more regulation to finalize.