If I understand your question with respect to the good regulatory practices chapter of the USMCA, the CUSMA, I suppose we'll have to see how that chapter works out in the end. There have been concerns raised by some U.S. businesses around how Canada's plastics management plan might violate that chapter. If they end up pursuing that, then maybe we do have to think about, as you say, some kind of official waiver from the chapter itself, because it seems like a pretty excessive use of the chapter to challenge something like a government's plan to reduce the single-use plastics in the environment.
I haven't thought about it too much, but it's an interesting question.