Page 216 - Tributaries Catalogue
P. 216

The Ethics of Eating Fish




            On the view Buchanan rejects,            has long since demonstrated that
            human needs are supposedly               the ocean does not self-replenish—
            weighed favourably against the           it can adapt and change to new

            needs of the ocean and its               circumstances, but what is gone is
            inhabitants, with the conclusion         gone, it cannot be recovered or

            that it is simply not an option for      restored.” Thus, on his reckoning,
            humans to stop eating fish               to argue that marine protein

            altogether. Further, it cannot be an     resources are essential to feed the
            ethical choice to stop or limit          growing human population and also

            fishing, because this amounts to the     to acknowledge “that the ocean’s
            loss of important livelihoods for        biomass is imperilled,” is

            those who catch fish. Most who           tantamount to arguing that: “To
            take this point of view insist that      save humanity we must be

            one must, somehow, aim to eat fish       prepared to destroy the ocean’s
            sustainably. Buchanan argues,            inhabitants.” It is exactly this view

            however, that the sustainability         that Buchanan challenges. He
            stipulation “is noble sounding,” but     argues that loss of human livelihood

            evidently impracticable in view of       can be addressed and alternative
            the alarming rate of marine species      modes of employment for fishing
            loss. Further, in his words, “science    communities can be created. This





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