That's a really good question too.
When we think about those provincial or territorial just transition agencies, it is up to the federal government to figure out how to structure it in the end, but one piece of it could be that the provincial governments are asked to match and ante in. Where they aren't prepared to do that, you would proceed working with indigenous communities and municipalities, in some ways as you already do with some transit projects.
You could also approach this the same way as the federal government did with the child care deals. You could move forward with the transfer one province at a time with those that are ready to move forward with you and, eventually, everyone comes along.
I don't want to underplay that it is hard to find agreement, but—forgive me—because of the nature of my research, I often sound like everyone's weird uncle and go back to the war. In the war, Prime Minister Mackenzie King also dealt with a lot of premiers who often disagreed with him, and many strongly disliked him, yet something remarkable happened in the nature of co-operation across the board and across the political spectrum. That is because that's what ultimately happens when people come to terms with the reality of an emergency.