It's critical. If you look at Clayoquot Sound, there is no habitat reason why those returns shouldn't be brilliant. The habitat is in terrific shape for almost all of the rivers in Clayoquot Sound.
Why the impacts? Monitoring for sea lice in Clayoquot Sound, for example, has shown that the impacts to the wild salmon have been huge in the last three years. Removing the farms would remove a threat that is responsible for perhaps as much of 94% of mortality in some of those tiny out-migrating runs. They're down to tens of fish in some of the rivers. There's nothing left to play with or to gamble with in terms of leaving those farms in place.