09 July 2018 --- Globally, we’re eating more fish than ever before and that’s set to increase as we head towards a population of 10 billion people by 2050. Fishing is big business and overfishing is threatening our fish supplies. But does this mean we’re approaching a fish limit? Manuel Barange, director of the Fisheries and Aquaculture at the Food and Agriculture Organization (FAO) explains. Interview: Charlotta Lomas, FAO