Time is passing quickly. I'd like to make a brief comment and ask a brief question.
May I take the liberty of strongly suggesting that we move toward wind and solar energy in the residential sector? A lot of people would be prepared to invest in these energy forms to produce energy for themselves and perhaps even trade it when they have too much. I think these are very promising avenues.
You said we shouldn't set ethanol aside, and I know it can help reduce greenhouse gases, but, in a context in which oil prices are rising sharply, wouldn't adopting ethanol as an alternative fuel encourage people to replace current crops with corn to manufacture renewable fuels? In some countries, they grow coco because it's more profitable than growing tomatoes or other things. Don't you think there'd be a risk that everyone would start growing corn in order to produce ethanol, which will always represent only a small percentage of fuels used? Aren't you afraid high oil prices will become an incentive to transform agriculture in Canada?