The conservation education mission of zoos has genuine value, but it must not be used to justify compromised animal welfare — education and welfare must be complementary goals.
The conservation education argument for maintaining animals in zoos has genuine merit but creates a potential ethical risk: using educational value to justify welfare compromises that would otherwise be indefensible. The most welfare-positive resolution of this tension is recognizing that excellent welfare and excellent education are mutually reinforcing rather than in conflict. Animals displaying natural behaviors in complex, appropriate environments provide better observational learning opportunities than animals in barren exhibits showing stereotypic behavior. The most educationally compelling zoo exhibits are also the highest welfare exhibits — this alignment is a powerful argument for welfare investment that zoo administrators and funders should recognize.