Beluga whales are highly social, vocal animals whose welfare in captivity is severely compromised, while wild populations face threats from climate change and industrial development.
Beluga captivity welfare is as challenging as orca captivity for similar reasons — these are highly social, intelligent, wide-ranging animals whose natural lives cannot be approximated in any tank environment. Belugas in aquariums demonstrate this through stereotypic behaviors, shortened lifespans, and the psychological impact of social disruption when companions are transferred or die. Canada legislation ending cetacean captivity breeding is a landmark welfare protection. The remaining captive belugas globally will likely be the last generation in captivity outside Russia. Conservation of wild populations is both the most welfare-positive and conservation-positive outcome possible.