I will make a couple of comments.
Certainly, in terms of all of Canada's coasts and the Great Lakes included, there is shipping, and all of these measures apply to all waterways of that nature where these kinds of incidents could occur.
In terms of the measures being proposed here, the objectives are around having safe shipping and ensuring that is clearly there, and at the same time also ensuring that appropriate environmental protections are fully in place, so that the two go hand in hand, and are considered and addressed appropriately.