![Discovery show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/030/810/small/discovery.jpg)
Summary: How Pacific islanders are being encouraged to give up the shark fin trade by reconnecting with their traditions and how GPS trackers in New Zealand help sustain a catch of marine snails.
Summary: How Pacific islanders are being encouraged to give up the shark fin trade by reconnecting with their traditions and how GPS trackers in New Zealand help sustain a catch of marine snails.