It's interesting, Mr. Bramley. You raised this point. Some Canadian companies are now participating, it seems somewhat voluntarily, in a trade system, not a cap system. We don't have a cap in this country.
Is there not greater benefit for doing things primarily domestically, rather than going into the international market? In terms of just restructuring the Canadian economy, it seems if you go out and buy a lot of credits, you'll just have to go out and buy them again.