Moving beyond minimizing suffering, positive welfare frameworks focus on enabling farmed animals to experience positive emotional states. This shift transforms how we assess and improve farm welfare.
The evolution from welfare defined as absence of suffering to welfare defined as presence of positive experience represents a fundamental shift in how we understand and measure farm animal welfare. Traditional welfare assessment focused on disease rates, injury, and behavioral abnormalities — indicators of what has gone wrong. Positive welfare frameworks ask an additional question: are these animals experiencing anything good? A pig with no injuries but no enrichment, no social play, and no opportunity to explore is not suffering acutely but is not thriving. The shift toward positive welfare assessment is supported by growing evidence that farmed animals are capable of experiencing positive emotional states under appropriate conditions — and that these states matter morally.