Legal recognition of animal sentience is expanding globally, with significant implications for how welfare is protected. Understanding what sentience recognition means in practice matters for advocates.
Legal recognition of animal sentience is an important but insufficient step toward improved welfare. It creates a framework and a duty of consideration but does not automatically generate better welfare outcomes. The gap between sentience recognition and genuine welfare improvement depends on the strength of implementing legislation, enforcement capacity, and political will. Advocates can use sentience recognition as a legal and rhetorical lever to hold governments accountable for welfare impacts of policies that would previously have been invisible to welfare scrutiny.