Badger Culling Welfare and Bovine Tuberculosis Policy

The badger culling programme in England aimed at reducing bovine tuberculosis in cattle has been controversial on both welfare and efficacy grounds, with vaccination emerging as a potential alternative.

Key Facts

England has conducted controlled shooting of badgers in TB hotspot areas since 2013, initially aiming to reduce bovine TB transmission to cattle
Independent monitoring found that controlled shooting failed to achieve 70% killing efficiency targets in early years, reducing efficacy and raising welfare concerns about wounded animals
A killed animal from a poorly placed shot may experience prolonged suffering — the welfare of each inadequately killed animal is a direct cost of the programme
Perturbation — the disruption of badger social groups caused by culling — can actually increase TB spread in surrounding areas as disrupted animals range more widely
Badger vaccination using DIVA BCG vaccine has been shown to reduce TB in vaccinated badgers and is now deployed in some areas as an alternative
Cattle-side measures including improved testing, movement controls, and cattle vaccination are considered by many scientists as more important than badger culling
The killing of over 200,000 badgers since the culling programme began represents a significant wildlife welfare impact in a protected native species

Welfare Considerations

Badger culling welfare combines individual animal welfare concerns about shooting accuracy with population-level concerns about the culling of a protected native species. The scientific case for culling is genuinely contested, with the Randomised Badger Culling Trial providing the primary evidence base for modest efficacy but also documenting the perturbation effect that can increase transmission. The welfare cost of killing over 200,000 badgers, including the certain proportion wounded and not recovered, must be weighed against the welfare and economic benefits of reduced cattle TB — a genuinely difficult policy calculation that deserves more honest public engagement than the entrenched positions on both sides typically allow. Badger vaccination offers a potential path to reducing TB without these welfare costs.

What You Can Do

Support badger vaccination programmes as a welfare-conscious alternative to culling in TB hotspot areas
Engage your MP and agricultural representatives about the evidence base for badger culling efficacy
Donate to Wildlife Trusts and Badger Trust working on vaccination deployment and culling policy reform
Advocate for cattle-side TB control measures including improved testing and movement controls as primary interventions
Support independent scientific review of culling effectiveness evidence rather than policy based on agricultural lobby positions
Engage with the genuine complexity of badger and cattle TB policy rather than dismissing either conservation or farming welfare concerns
Share accurate information about the perturbation effect and vaccination alternatives with people engaged in TB policy debate