The quick answer is yes.
I would add that I'm also not so naive as to think that would solve all of the salmon problems. There are factors at play over which we have little or no control, but we can't use that as an excuse for doing nothing.
If the Department of Fisheries and Oceans had the resources and the will to implement all 19 recommendations, that would go a long way to at least slowing the salmon's decline and hopefully beginning the recovery process.