The short answer is I don't know, but there are three elements to it. One, the price of carbon is not driven by an empty market. It's driven by government policy. So depending upon where government policy goes, it can go up or down. If government policy really squeezes and is muscular, then it's going to be high. If government policy allows more abundance, it's going to be lower. And if government policy comes in sooner, it will be lower because there is more room to adjust. If a government policy comes in later, it's going to be higher because people are going to have to adjust more quickly.
We certainly would prefer to see Canada know where it's going and develop a stance, but the bottom line is that the market is not going to be Canada. The market probably won't even be North America. It will probably be global.