Mink farming involves housing a semi-solitary, wide-ranging carnivore in wire cages, creating welfare problems that have led to bans across Europe.
The fundamental mismatch between mink natural history and cage conditions causes chronic welfare compromise. Aquatic access, which mink strongly desire, is rarely provided. Aggression, self-mutilation, and stereotypic pacing are widespread. The COVID-19 culls of 2020 subjected millions of mink to rushed killing operations that raised serious welfare concerns about methods used.