For a decade Tom Ashton has held a fascination with Scotland's native oyster, and today has made it his mission to make the species a commercial and environmental success.
Former WNBA basketball player Sue Wicks now grows kelp, as well as oysters, in Great South Bay, Long Island, using a novel technique for shallow water cultivation.
Following promising results from its pilot plant, OoNee has set its sights on building a 200 raceway urchin ranch in Oregon – helping to save kelp forests and produce a significant quantity of a prized seafood.
