That's something we've talked to the Government of Canada about. We've all agreed that we'd work together to make sure that we understood what the implications of an introduction of a carbon pricing mechanism would be before we would introduce it. I think that gives us some flexibility. There is a lot of concern, for example, with the diamond mines in the north. There's been a suggestion that if we introduce a carbon tax without some investigation of the implications, it might shorten the life of these mature mines. We've been given assurance that any revenues from a carbon tax would stay in the north, stay in the jurisdiction. Perhaps there's some flexibility there.
As I said, we are consulting with all of the communities, all of the industry sectors, so that we will have a very good idea of what the implications would be when we look at doing so.