By putting that market-based system in place, it incentivized incredible innovation in Alberta, which is now leading many parts of the country. It has changed the farming practices that are now happening in many parts of the country, whether they have a cap-and-trade system or not.
Alberta is the only province that actually has it, but that incentive created that innovation. Now they recognize that not only was it a carbon sink, but it's really good farming practice. It has created a level of productivity that was previously unheard of.