Hugh Fearnley-Whittingstall has been writing my marine conservation lectures for me over the past 3 nights, with his ‘fish fight’ programmes highlighting the dreadful state of the world’s fisheries – campaigning TV at its very best (available on 4OD, at least for people in the UK). The least I can do in return is to plug his campaign website Have a look at this video to see why I think this is a cause worth supporting, and sign up if you do too.