His topic: (back by popular demand) Save the Urchin Fishery With This One Weird Trick!
The failing Sea Urchin fishery has left Maine struggling to recover its sea urchin population. Over the years, this precious resource has been exhausted, but it’s not simply a matter of overfishing.
Graham Morehead here talks of a possible solution to this concern. He was invited to TEDxYouth@Biddeford to give a talk about sea urchins to high school students raising awareness among them about this resource and sustainability in general.