Precision livestock farming (PLF) uses sensors, cameras, and algorithms to monitor individual animals continuously. This technology offers transformative potential for welfare monitoring and early intervention.
Precision livestock farming represents perhaps the most significant technological opportunity to improve farm animal welfare at scale. The fundamental limitation of human-centered welfare assessment is that one observer cannot monitor thousands of animals simultaneously and continuously. Technology that monitors every animal individually, continuously, and objectively transforms welfare oversight from periodic snapshots to continuous surveillance. Early detection of lameness, disease, reproductive problems, and behavioral abnormalities allows intervention when it is most effective and suffering is minimized. PLF data also creates transparency - welfare metrics can be reported to retailers, certifiers, and consumers as objective, continuous measures rather than claimed compliance with point-in-time audits.