Polar bear welfare in zoo settings presents specific challenges related to thermal management, cognitive needs, and the ethical tensions of displaying an Arctic apex predator.
Polar bear zoo welfare is contentious because the species has behavioral and physical needs that are exceptionally difficult to meet in captivity. The conservation rationale for holding polar bears is weaker than for many species since their primary threat — sea ice loss — cannot be addressed through captive breeding. Individual welfare assessment must honestly evaluate whether exhibit conditions provide sufficient physical complexity, thermal comfort, and cognitive stimulation. Welfare-positive facilities invest heavily in evidence-based enrichment, climate management, and behavioral monitoring while engaging the public on climate change as the welfare-relevant conservation issue.