I could speak to that in some ways. I'm not an expert on the status of stocks in Alberta, but I can say that in many different instances when commercial fisheries have been stopped, although it takes some time, you'll get a rebuilding of the population. In some cases, for example, walleye can be over 20 years old.
It could take some years to get the kinds of numbers that we would like to see back in the fishery, but I can't think of too many reasons or situations why, in an inland fishery like that, reducing the harvest from commercial fisheries would have anything but a positive impact.