In countries with a poor fisheries management record or capacity to implement sustainable and responsible fisheries, globalisation may lead to increased fishing pressure, thus endangering the resource. Managing sustainably and responsibly can, in principle, be done through biological management approaches including ecosystem-based approaches to management that cap the total harvest. Concurrently, however, increased competition from external sources (alternative wild fish or aquaculture) may put price pressure on the harvesting element of the value chain. Depending on how access to the fishing sector is managed, fishers’ income may subsequently come under pressure.