Yes, of course.
In very general terms, the pricing approach would be preferred, but a pricing approach that is revenue-neutral and whereby we're taking the revenue from carbon taxes and putting it into tax reductions in things like income tax reductions is the approach that we would, in very general terms, prefer.
I think the worst scenario is to have the pricing, and then layering on of regulations, where sometimes there is duplication, and we haven't considered the unintended consequences of when we have multiple different rules trying to do the same thing. That's what we would want to avoid.
I think we have to balance it. We would say that we want to balance that with making sure that Canadian exports remain competitive, because that's very important to our standard of living in Canada.