In the few days that I've been working in Canada, I would certainly say that Canada has come to the noise mitigation topic later than a lot. Europe and Australia have been looking at this for many more years. The U.S. also, to some extent, is ahead of Canada on this. I only have one real airport to focus on, because that's where I spend most of my effort here, which is Toronto Pearson, and they have made huge steps from where they were when I first came over here.
As to how the committees look, again, the best practice report did look at the structure of committees. There were some recommendations in there. I know that the GTAA is briefing the public this evening at their quarterly meeting about changes to the structure to try to become closer to the best practice that we've looked at across the 26 airports. There is learning to be had, and that can be implemented.