Is the blue groper under threat and which fish shouldn’t you be eating?

In this second podcast from a longer discussion, Mick Paddon talked with local media writer and presenter, angler and marine scientist who is committed to sustainability about the eastern seaboards iconic fish the blue groper and learns some interesting things about how attached the groper is to its local area. He also posed the more challenging question- if you believe in trying to live sustainably, which fish should you not be eating?