On SARA, the department is working hard to catch up, because when the legislation came in it created a big backlog. We're making progress.
Am I aware of any evaluations of SARA yet? I'm not. It doesn't mean there aren't any, but I'm not aware of them. There are many groups that are very generous with their advice on how we're doing our job, and I expect I will hear about that soon. I get lots of informal advice all the time.
As far as rail goes, I don't know the answer to that. It may well be a Transport Canada issue that's being considered as part of their regulatory approach to reducing GHGs for rail. I'll try to find out if there is any information that I can forward to committee members about that.
I will turn to my colleague on park fees.