While aquaculture certification schemes have proliferated, significant gaps remain in their coverage of fish welfare. Understanding what certifications do and don't address helps consumers make more informed choices.
The gap between the proliferation of seafood certification schemes and their actual coverage of fish welfare creates a risk of consumer misinformation. A certified product may meet strong environmental standards while fish experience poor welfare conditions that are not assessed by the scheme. Understanding which certifications address which concerns is essential for welfare-informed purchasing. Currently, RSPCA Assured provides the most comprehensive fish welfare requirements in commonly available UK certifications, while most other schemes provide limited welfare assurance. The long-term solution is integration of comprehensive, independently audited welfare criteria into mainstream certification schemes, driven by consumer and retailer demand.