On National Forest lands we've been doing very very little clear cutting in the past decade. We did more clear cutting years ago but it's a rare situation now. I don't see that changing. The salmon fishery issue is a really complicated issue. Habitat is one part of it.
Dams are an important part, hatcheries are an important part as are commercial fishing regulations.
I don't think there are any easy solutions. Forest Service lands are leased for grazing. And finally, do these leases generate net income to the US Treasury after the costs of maintenance, compensation, etc. Grazing has been one of the traditional uses of National Forest lands. The amount of grazing that takes place today is significantly less than what took place years ago.