I can start and Jim may have some additional details to add.
First off, in terms of the arrangements and agreements with the provinces, we have a number of mechanisms and we've been working very closely with the provinces. Jim has been very engaged in a federal-provincial working group that has been working together to identify opportunities to better align and make use of some of these new tools as we go forward.
B.C. was obviously the first out of the gate and was pushing pretty hard to have these provisions in place. It was fairly well prepared to take advantage of the new tools when they were in place. Conversations are also ongoing with Saskatchewan at this point in time.
In some of the other jurisdictions, particularly in Atlantic Canada, some of the conversations that we've had to date have indicated that they'll kind of wait and see in terms of the success of some of the other approaches in other jurisdictions. As well, there's a strong interest in relying on federal expertise and capacity that we have in place for some of these review processes, recognizing that not all jurisdictions have the same resource base and the same level of capacity to deal with some of these major development decisions. There's a commitment to working together. There are different mechanisms and different ways we do it, substitution equivalency being one way. Other ways are kind of aligned joint reviews where we work hand in hand.
In terms of your question with respect to permitting processes, that's one of the big value adds of the MPMO initiative as well. We're taking that whole review life-cycle perspective, so it's not only the environmental assessment, but those back-end permitting processes. At the beginning of every project review we take a look at what federal responsibilities would be for the project. We identify milestones and who is responsible, and set timelines for completing those activities as well.