I think it's a balance that we have to achieve. Aviation is a significant driver of economic activity in this country. It is worldwide. Canada is particularly impacted by aviation. We sit on the flight paths between Europe and the United States to the south, as traffic flowing between those two areas goes through our airspace. We have built a country not just on railways, but on aviation. It is essential to the economy of this country. We cannot lose sight of that.
At the same time, we have to understand and take into account the very legitimate concerns of folks in communities who are affected by noise and who live in the vicinity of major airports that have grown over time. We have to be sensitive to that and make sure that we achieve the proper balance.