Well, legally and in practice the Government of Canada typically will not get involved until there is a notice of intent in respect of NAFTA chapter 11 or one of our other investment treaties.
I take the point, at least at the level of simple logic, that the Government of Canada might wish, as the one responsible for the exercise of international treaties and the financial liability in the end that might accrue, to participate in discussions with the provinces or with investors prior to a notice of intent.
But legally, these are decisions that are made by provinces, territories, and municipalities, and I think it's a really tricky question at best as to when the Government of Canada should involve itself in those decisions.