Shrimp welfare certification is an emerging field attempting to establish meaningful standards for one of the world's highest-volume farmed animal species.
Shrimp welfare certification faces a fundamental challenge: welfare standards require some theory of what the animal can experience, and shrimp sentience remains genuinely uncertain. The precautionary approach - implementing welfare measures proportionate to the probability and severity of suffering - provides a practical framework for action despite this uncertainty. Minimum interventions like reducing stocking density, preventing injury during handling, and using rapid killing methods can be implemented at low cost and represent good-faith welfare improvement even without resolved sentience questions.