The fact is that 90% of Canadian production is in Quebec, where there are carbon offsets, and 10% of production is in British Columbia, where there is a carbon tax. So both systems are in use.
The important thing for us is predictability, which is the word that has been used from the outset. The dynamics of carbon in economies around the world will become increasingly important. Investments will be required to maintain our activities and play a larger role in a market that is growing in the United States. The only way to accomplish this is to have predictability. And it's always billions of dollars we're talking about, because it's a huge and highly complex industry.
It's absolutely essential for us to understand where the carbon market will be in the coming years, because it is structured.