Elephant welfare in zoos is one of the most challenging and controversial areas of captive animal management, given their extraordinary social complexity and spatial requirements.
The welfare challenge for zoo elephants is multifaceted. Their need for social complexity - with multi-generational bonds, allomothering, and male relationships - cannot be easily replicated in small zoo populations. Physical welfare is compromised by hard flooring causing foot disease, inadequate space causing obesity and cardiovascular problems, and lack of natural foraging requiring them to walk long distances. Behavioral welfare suffers from restricted space and social options. Progressive zoos are developing large naturalistic habitats with multiple acres and complex social groups, but these represent the exception rather than the standard. Some zoos have made the welfare decision to phase out elephant programs.