Four Fish

By Paul Greenberg

Categories: Cookbooks, Food & Wine, Science & Math

Four Fish (2010) by Paul Greenberg follows salmon, sea bass, cod and tuna, four fish that shape what people eat from the sea. Greenberg, a lifelong fisherman, shows how each species has been overfished in the wild and how people have tried to farm or domesticate it. Visiting fishermen, fish farmers and scientists, he weighs what aquaculture can and cannot do, and proposes ways to keep wild fish populations healthy.

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