Some of it is already enshrined in regulation and procedures by Transport Canada. A classic example is a compulsory pilotage regime that exists all over the country. Whenever there is a trigger for one of those changes that I described earlier, the pilotage authority that is responsible for an area of waterway and/or a port conducts a risk assessment on the appropriate level of risk mitigation for that waterway and/or port. There are many of them happening right now across Canada.
On October 28th, 2014. See this statement in context.