I can try.
I can start that based more on a technical viewpoint. You delineated what is source water and what is source water protection.
The approach that first nations have looked at is more that of a watershed protection area. I think it really points to the discussion on protection zones. As some of the witnesses have said, we have jurisdiction over protecting the watersheds.
I think the definition is really problematic, and I think everybody has pointed that out. I have listened to these committee meetings over the last several weeks, and it's been raised as a question. Nobody's come up with a definition of “source water protection zones”. That is going to be, I think, a major activity, major work that has to be done here. I think it's a very important part of it. The federal government has to come in there—and I know this was mentioned—to make sure that provinces work collaboratively with first nations in establishing these protection zones, because water doesn't end at the boundary. Water has no boundaries, so I think it's going to be one major area that will need to be looked at clearly. It's not clear in the legislation.