Dramatic title perhaps, but maybe not quite so far-fetched. Here in sunny Sundance, one of the questions that has been coming up repeatedly at showings of the End Of The Line movie is, "What about climate change?", assuming rightly that a warming planet will have implications for our fish populations too. Well my practised response to this before I got here was simply that the effects of climate change make all of the issues of rapacious overfishing all the more important. They make the need for precaution when it comes to fishing, and the need for fully protected areas essential.