What to feed farmed salmon?
"...Catching fish to feed other fish to feed people is an inherently inefficient process, explains Dean Bavington, a geography professor at Memorial University in Newfoundland. Importantly, he says, those fish are taken from places where people eat them. A stark example lies in Norway's aquaculture industry, which is “depriving up to [four] million people in [West Africa] of fish required to meet their annual nutritional needs,” found a recent report titled Blue Empire..."
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