Tynon the Dugong has a lot to say about the environment, and not just the one he swims in. Here’s what he has to say about sustainable fishing (OK the flippers can sometimes be a problem):

http://rantsfromthegrumpysideoflife.blogspot.com/2010/06/suistanable-fishing.html

You can follow him on Twitter here:

http://twitter.com/TynontheDugong