Evidence-based review of zoo education programs reveals which approaches genuinely change conservation attitudes and behaviors versus those that provide entertainment without lasting impact.
Zoo education welfare implications are indirect but real: if zoo education programs effectively generate conservation action, they create welfare benefits for wild animals at population scale. If programs are primarily entertainment with minimal lasting conservation impact, the welfare cost-benefit of keeping animals in captivity for education purposes is harder to justify. The evidence base is improving — randomized studies with follow-up measurement are replacing self-reported single-visit surveys. Zoos investing in facilitated, repeated-engagement programs with follow-up infrastructure are the ones demonstrating genuine conservation impact.