We can debate hypothetical levels till suppertime or beyond, but I think the important point is that the Government of Canada needs some policy, needs some credibility, because the federal government needs to engage in agreements with the provinces and with other nations. You can start by having some reasonable policy.
We already heard about the targets released by the Alberta government, which I found particularly disappointing because I provided two days of testimony to the minister, at his expense, and I don't see it reflected in their plan; I don't see science reflected in the Alberta plan. On the other hand, the Government of Saskatchewan has much more aggressive targets: 32% by 2020. The new government has agreed to impose those targets.