Actually there has been quite a bit of research done across Canada on things like a carbon market. A carbon market can work in many ways. We talk about it conceptually, but certainly there is a lot of interest nowadays in not just the carbon market, but the payment for environmental goods and services that are produced on the farm.
I believe this is the way they're going in Europe, and I think we're seeing more and more ideas going in that direction in the United States. And I'm hopeful that some of these will come in our direction.
Having said that, I don't think that will solve the long-term nature of low farm incomes. The nature of competition in agriculture will always drive profits down. But I think it would be a better way of getting money to the farmers you want to get it to, rather than interfering with the market processes through regulations and so on.