The brunt of lockdown While containment restrictions are expected to have pushed fish supply, consumption and trade revenues for 2020 into decline, the report noted that global aquaculture production – the cultivation of all organisms including plants, and other saltwater or freshwater organisms - may also have recorded its first drop in years. “Containment measures have provoked far-reaching changes, many of which are likely to persist in the long term”, said Ms. Semedo. The report stressed every stage of the fisheries and aquaculture supply chain is susceptible to being disrupted or stopped by these restrictions.