What neuroscience and behavioral science reveal about positive emotional states in farm animals and how to promote them.
The science of positive emotions in farm animals has transformed what we know is possible for animal welfare in agricultural systems. Animals are not merely passive recipients of better or worse conditions but active participants in their environments with genuine emotional lives. Providing agency through operant systems, social choices, and environmental exploration allows animals to experience positive states of curiosity, mastery, and social connection. Farms that invest in positive welfare see measurable productivity benefits alongside welfare improvements, creating economic alignment. The challenge is translating scientific knowledge into practical farm management tools and regulatory frameworks that incentivize positive welfare rather than merely penalizing severe negatives.