The emerging science of positive welfare states in farm animals and what good lives on farms actually look like.
The frontier of farm animal welfare science has moved decisively beyond simply reducing suffering toward asking what good lives for farm animals actually look like. Positive welfare — characterized by play, exploration, social bonding, and what researchers describe as positive affect — is now a recognized goal of welfare science. Pigs show joy-like behaviors when anticipating positive outcomes; cows express excitement when given outdoor access; hens dustbathe and sunbathe with what appears to be satisfaction. Farming systems that take positive welfare seriously look fundamentally different from those focused only on avoiding obvious suffering — they provide agency, enrichment, and social opportunity that transform the daily experience of the animals in their care.