Sir, we've had a lot of questions about how you communicate with indigenous and Métis groups, which is obviously very important, but I think we also have some questions about the environmental disaster that is ongoing. I mean, it is not just communicating that something terrible is happening; it's dealing with the terrible thing that has happened, of course.
Regarding the statement you made about the discoloured water, the discoloured water pooled up to the surface at four locations, but that doesn't address the extent of the leak below ground. What are the concentrations of contaminants that are in the leak below ground, not just in the water that made it up to the surface?