Multiple certification schemes claim to represent sustainable and welfare-conscious aquaculture. Understanding what these certifications actually require helps consumers make genuinely informed choices.
Aquaculture certification is a landscape of well-intentioned but inconsistent standards where environmental claims are significantly stronger than welfare provisions. Most mainstream certifications emerged primarily from environmental advocacy and have added welfare criteria as afterthoughts rather than designing welfare into their core frameworks. Consumers who assume that an ASC or organic-certified product was produced under strong animal welfare conditions are likely to be disappointed by the actual standards. Welfare-specific criteria including stocking density limits, slaughter method requirements, and disease management constraints are the markers of genuine welfare certification.