Fish welfare certification is evolving rapidly as scientific understanding of fish sentience advances. Understanding available schemes helps consumers make more informed choices.
Fish welfare certification lags significantly behind land animal welfare certification in scope and rigour. Salmon and trout have the most developed schemes; most other farmed species lack specific welfare certification. Consumers choosing certified fish products over uncertified equivalents send market signals that can drive welfare improvement. Supporting the development of more comprehensive fish welfare standards and advocating for their adoption in retailer supply chains accelerates the certification landscape.