Yes. I think if we're going to use plants for making biofuels, they're going to have to be grown on marginal lands. You can't put them on first-grade land because that will have to be used for food crops. We have to be aware there are 842 million people in the world who are basically starving--which is 25 times the population of Canada--and this is a huge problem. We can't ignore that, and I think companies like Performance Plants have to make an effort and say yes, this is good for Canada, but can we help to solve that problem?
We have to not use first-class land for these crops; they're going to have to be grown on marginal land. That's why we're looking at these new types of crops that can grow on these lands. Something like poplar, of course, grows right across Canada and down quite a lot of stretches in the U.S.A., but this land would not normally be used for agriculture.
We have to be very careful about this, and I agree with you totally.