On the investor-state dispute settlement, we don't expect that the U.S. would have any interest in bringing that back, at least between Canada and the U.S. I think both administrations—the Trump administration prior and the current Biden administration—have no interest in going back down that track. Canada doesn't either, with respect to ISDS.
Of the two other main dispute settlement mechanisms, one is the state-to-state dispute settlement. We did a number of improvements so that it would operate more effectively. It is operating more effectively and reaches conclusions. We're now concerned about what the U.S. may do if it gets conclusions it doesn't like, but that process is working well.
Then the third process is dispute settlement with trade remedies—either countervailing duties or subsidies. This is where the softwood lumber issues come into play, because that dispute settlement process for those issues is not functioning well. That's hindering Canada from being able to move forward effectively on the softwood lumber issues.