I think you've likely touched on our primary concern with the legislation as it's written. It's not that we have a position on a moratorium one way or the other, but the reality is that there is a lack of evidence as to why certain products were included in the schedule, and that comes back to the fact that there really hasn't been a quantification of what that risk is, and specifically the risk of incidents, as opposed to the quantification of effective cleanup.
Absence of evidence as to why a product is deemed unfit to be shipped off the north coast makes it a piece of legislation that is difficult to sustain in the long term, because there isn't a measure as to what we're actually trying to achieve in terms of marine safety.