Can I pick up on that? We have had a very aggressive emissions reduction program for over ten years. We're the only part of the transportation sector of Canada that has actually reduced its greenhouse gas emissions in the last ten years, while we've grown exponentially.
Mr. McGuinty, we have stepped out, and we're going to step out some more. We didn't wait for the government to put Bill C-11 on the table. We've been pushing noise and proximity issues for three or four years now, and we've been taking the lead on them.