Legal recognition of farm animal sentience is advancing in many jurisdictions, creating the foundation for welfare protections based on their capacity to suffer.
Legal recognition of animal sentience provides the foundation for welfare protections by acknowledging that animals can suffer. Without this foundation, welfare legislation lacks a clear ethical basis. The expansion of sentience recognition to include fish and crustaceans in some jurisdictions reflects the growing scientific evidence for sentience across a wider range of species. Advocating for sentience recognition creates the legal framework for meaningful welfare protection.