Fish for all? The fish-free fishmeal challenge

Mongabay
Jan 10, 2017, 2:46 pm173 pts
When the world is staring down a population that’s pushing quickly toward nine billion people, aquaculture offers an efficient way to produce high-protein food for the hungry masses. But there’s a catch: While fish are feeding the multitudes of people, there may not be enough left for other fish to eat. As…

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