The water is owned by the people. It's owned by the state. Alcan's rights in Quebec, and in B.C., are basically agreements that provide to Alcan the economic stewardship, and the environmental stewardship, of those hydraulic basins. If we don't do that better than anybody else can, then at some stage the people and the state will take them away from us.
To date we're running two hydraulic basins, one of them the size of Switzerland. And we are good economic and environmental stewards of those resources. That's why the communities and the provinces support that kind of activity. We've invested, just since I've been with Alcan, over $150 million in maintaining those systems.
So we invest, we use private sector capital to keep those infrastructures up. To use an example, during the Quebec floods in the Saguenay, a lot of dams broke. Thank God, none of the Alcan dams went, because it would have been disastrous. Lac-St-Jean is our reservoir.