Badgers live in complex social groups centred on multi-generational setts, and sett disturbance from development, farming operations, and illegal persecution causes severe and lasting welfare harm.
Badger sett disturbance causes acute welfare harm through the destruction of shelter that badgers depend on for thermoregulation and cub rearing. Badgers disturbed from their setts in winter or during cubbing experience acute cold stress and may be separated from dependent offspring. Illegal badger baiting — still occurring in rural areas — involves extreme welfare cruelty: dogs are set on badgers in confined spaces causing terrible injuries to both species. The legal framework protecting badgers and their setts requires active enforcement and public reporting of suspected violations. Social group disruption from killing or culling members of a badger social group may cause welfare impacts on remaining animals through loss of familiar companions and changed social dynamics.