May 13, 2021 — According to the United Nations Food and Agriculture Organization (FAO), one-third of fish stocks are overfished while another 60% cannot sustain increases in fishing, a problem exacerbated by illegal, unreported and unregulated (IUU) fishing. It doesn’t have to be this way, and a recent study suggests that States can better detect and curtail IUU fishing through improved sharing of fisheries information.
One reason overfishing is such a persistent problem is that fishing vessels frequently operate across international boundaries, and many governments lack the technological, operational, and institutional capacity they need to collect, analyze, and share information about what’s happening in their waters.
The benefits of information sharing
The study, by the UK-based Centre for Economics and Business Research (CEBR), found that sharing fisheries data—including which vessels are operating where and how—can make the involved States both more aware of and more able to combat IUU fishing. This finding holds even when only one government shares such information, unreciprocated.
Such cooperation could be enormously helpful, for example, when a vessel flagged to one country fishes in another’s waters and then offloads the catch in the port of a third State. The benefits grow as countries increase the amount of information shared.