Wildlife

The Ethics of Culling Wild Animals for Disease Control

Culling of wild animal populations for disease control — such as badger culling for bovine tuberculosis — raises complex welfare and scientific questions about effectiveness and proportionality.

Key Facts

Badger culling in England has been ongoing since 2013 despite contested scientific evidence
Badgers culled in perturbation zones may increase bTB spread by disturbing group territories
Vaccination of badgers is an alternative that removes welfare harms of lethal control
RBCT research indicated culling reduced bTB by about 16% in intensively culled zones

Welfare Considerations

Disease control culling imposes welfare costs on individual animals that are difficult to justify if the epidemiological evidence for effectiveness is weak or if more humane alternatives exist. Badger culling shoots have been criticised for failing to achieve clean kill rates, with wounded badgers dying slowly from injuries. The welfare of individual badgers culled is a legitimate ethical consideration in policy discussions dominated by agricultural economics.

What You Can Do

Support badger vaccination as a welfare-conscious alternative to culling for bTB control
Advocate for higher evidence standards for disease control culls before implementation
Engage with the policy debate about proportionality in wildlife disease management