Scientists Are Warning That We Absolutely Must Not Farm Octopuses

iStock

For ethical and environmental reasons, raising octopuses in captivity for food is a bad idea, according to a study from scientists at New York University.

"Octopuses stand out among invertebrates for their complex behavior. They are capable of problem-solving, mimicking their surroundings using color changes that take place on a scale of seconds, outwitting predatory sharks, discriminating individual humans, engaging in playful behavior, and hunting in response to cooperative signals sent by fish. As these patterns of behavior suggest, octopuses (as well as some other cephalopods) have sophisticated nervous systems and large brains," reads the study.

"Given their exceptional abilities, one might ask whether humans should be eating octopus at all, but here we want to raise a different ethical question. As global demand for octopus grows, especially in affluent markets, so have efforts to farm them. We believe that octopuses are particularly ill-suited to a life in captivity and mass-production, for reasons both ethical and ecological," the scientists state.

"Right now, the farming of octopus is constrained by the technology—it has been difficult to reliably keep animals alive through the early stages in their lives. But with further investments, research, and testing, the technology may well become available to farm octopus at an industrial scale, they said.

"It is our hope that if such an option does become practical, society will recognize the serious welfare and environmental problems associated with such projects and octopus farming will be discouraged or prevented. Better still would be for governments, private companies, and academic institutions to stop investing in octopus farming now and to instead focus their efforts on achieving a truly sustainable and compassionate future for food production."

Comments

Post a Comment