I think that in low runs (and the early summers in 2008 will almost certainly be a low) they should shut down all the sockeye fisheries.
One problem is that DFO does not seem to have the ability to close the fishery. Even early this season (June and early July) when sport and commercial were closed from fishing the early Stuart run in the Fraser there were nets all over the river. Due to their past actions they have lost control of the river, and do not know how many fish are taken, nor can they completely control the number taken. They need to have an accurate count of how many fish are taken from the river.
The Americans catch lots of Fraser river sockeye so they would be involved in the decisions as well.
Yes commercial and native nets catch by far the majority of the fish, sport is about 5% of the total catch according to DFO stats, however you must rememeber that the DFO mandate rates access to sockeye in the following order 1) Natives, 2) Commercial, 3) Sport. We may not agree with this (I certainly don't) but thats the way it is. Closing all the net fisheries and leaving open sport sounds good to some, but it will never happen. More likely sport and commercial (I mean non native commercail) will be closed, and the native fishery will continue due to the stated DFO priorities.
The main thing to me is that we stop the events of this summer from happening again and decimating other sockeye years.