Take a look at Patagonia's Artifishal film[0]. The best thing to support anadromous fisheries might be just leaving them alone - in the rivers, and in the ocean.
I'm not necessarily opposed to this line of thinking but we probably need to do a lot more in other areas first, like undaming the Columbia and Snake rivers which were the largest salmon spawning grounds in the world.
Thanks for the link though, I'll take a look at it when I have some time.
Thanks for the link though, I'll take a look at it when I have some time.