The ethics of keeping wild animals in captivity are complex, involving individual welfare, conservation value, and the public good. Evidence-based frameworks guide responsible decision-making.
The ethics of wild animal captivity require weighing individual welfare costs against conservation and education benefits — and acknowledging that these calculations differ significantly by species. A species that thrives behaviorally in a well-designed captive environment presents a different ethical calculation from one that develops stereotypic behaviors and shortened lifespan regardless of facility quality. The emerging consensus in zoo biology recognizes that justifying captivity requires demonstrating both genuine conservation contribution and genuine individual welfare — not just one or the other. Facilities that cannot demonstrate both are increasingly challenged to justify their existence by welfare scientists and the public.