Eat Sea Urchins To Save The Oceans
These spiny little animals are in desperate need of population control, and our sushi habits could help. ‘Eat more seafood to save the oceans’ is not a message we hear much these days, but when it comes to one particular species, it might just work. Sea urchins are notoriously hungry creatures that ravage kelp forests when their natural predators disappear, due to overfishing, warming waters, pollution, or a tsunami. Once the kelp forests have been consumed, the urchins starve but remain alive in stasis for years, their shells empty and unappealing to predators, but still preventing the kelp’s regeneration....