Advanced ethical analysis of pig welfare at scale reveals tensions between utilitarian approaches maximising aggregate welfare and rights-based approaches protecting individual animals from harm.
Advanced ethical analysis of pig welfare at scale reveals that the most practically important question is not which ethical framework is correct but which interventions simultaneously improve individual welfare and scale to affect many animals. Enrichment requirements, stunning improvements, and social housing reforms typically improve both individual welfare and aggregate welfare, making the utilitarian-rights tension less practically significant than it might appear theoretically.