Yes, I'd say very strongly.
In terms of working with Transport Canada right now, they recognize.... They did a study a year ago on the alternatives for compliance and what the alternatives were going to cost the shippers. The high-level conclusion on alternative fuels—and they looked at biodiesel and renewable-based other alternatives—is really only LNG to be able to get there. There are a lot of changes in that area, a lot of questions around bringing the pieces togther to bring that fuel into the market, since it is a new market.
I would mention also that in Quebec the primary driver for the ferries was carbon reduction. Of course some of the other benefits, like affordability, etc., were great, but they did that as part of a whole environmental initiative as they upgraded the ferries.