Link to the Show / Show NotesAmericans eat an awful lot of fish. And the wild schools of fish are taking a beating. That's why a lot of cooks and environmentalists see aquaculture as the future. Fish farming has been practiced in China for hundreds of years, and salmon farming has become quite popular along the American coast. But fish hatcheries are a rarity along the coast of California. We'll hear from a San Diego researcher who's trying to detetermine what kind of fish farming could represent a profitable and environmentally safe option for California fish farming.

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