Charlie, you're right that Canada has homegrown nuclear technology. We use non-enriched uranium. The rest of the world uses slightly enriched uranium in their reactor fleets and are managing their waste. The Onkalo site, the Finnish site for their DGR, is going to be holding waste from those kinds of reactors. Canada is unique in using non-enriched uranium. This is not a major issue, and again, waste is being managed worldwide.