Badger culling proven to reduce bTB in cattle, new research shows

Vice President Stuart Roberts

New peer-reviewed, scientific evidence published today proves the effectiveness of badger culling in reducing the outbreaks of TB in cattle and demonstrates the success of the Government’s 25-year eradication strategy, the NFU said today.

The research, published in Scientific Reports, into the effectiveness of the badger cull in the original cull zones in Gloucestershire and Somerset showed a 66% reduction in new TB breakdowns in cattle in Gloucestershire and a 37% reduction in Somerset.

NFU Vice President Stuart Roberts said:

“This peer-reviewed research definitively shows the phenomenal impact culling badgers has on reducing TB levels in cattle. There should now be no doubt in anyone’s mind that this policy works.
“Controlling the disease in wildlife is a crucial element to tackling this devastating disease, alongside a range of measures such as enhanced biosecurity and strengthening cattle movement controls.
“On such a strong scientific basis, it is absolutely vital that the government’s strategy is continued in order to see reductions in all areas where TB is endemic."

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The research into the effectiveness of the badger cull in the original cull zones in Gloucestershire and Somerset showed a 66% reduction in new TB breakdowns in cattle in Gloucestershire and a 37% reduction in Somerset.

A Vet's View: Cattle, badgers and bovine TB - hear from vet Den Leonard on the need for culling for healthy cattle

“When this strategy began, opponents to it cited estimates that wildlife control would only deliver reductions of 16% in TB outbreaks in cattle, at best. It is clear from this peer-reviewed evidence that they were wrong. Not only is there no evidence of increased incidence rates of TB in buffer areas, including no perturbation, the research reinforces the Chief Vet’s view that proactive wildlife control forms a central part of a strategy to tackle the disease.

“Last year, nearly 33,000 cattle were slaughtered in England because of this terrible disease and more than 3,600 farms that had previously been clear were affected by it. This study should signal the end of the debate that keeps giving a false equivalence between vaccination and culling as a strategy to reduce infection in cattle.”

Beef cattle on a farm in Somerset

NFU Vice President Stuart Roberts: This report is a real light at the end of the tunnel for farmers devastated by this disease:

A Defra spokesperson said:

“Bovine TB remains one of the greatest animal health threats to the UK, causing devastation for hard-working farmers and rural communities.

“This independent and detailed analysis builds on previously published data showing strong reductions in the disease in cattle in the Gloucestershire and Somerset areas over four years when compared to un-culled areas.

“There is no single measure that will provide an easy answer to beating the disease. That is why we are pursuing a range of interventions to eradicate the disease by 2038, including tighter cattle movement controls, strictly licenced badger control, regular testing and vaccinations.”

NFU Vice President Stuart Roberts has said it's time to stop drawing false equivalence between vaccination and culling:

Den Leonard

Den Leonard has been a practising farm vet for 26 years in the North West of England. He has witnessed TB creep through his practice area, which has led to his focus on the disease. Read A vet's view: Cattle, badgers and bovine TB

See also: bovine TB: NFU Myth Buster

The NFU animal health and welfare team has produced a members document to dispel some of the common misconceptions around bovine TB and answer many FAQs.

The myth buster covers a variety of topics from cattle movements, TB testing and vaccinations to a glossary of common abbreviations.

More from NFUonline:


Last edited on: 11:10:2019

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  • Posted by: robert staceyPosted on: 13/10/2019 11:04:17

    Comment: Its great to hear at long last the scientific report on the culling of badgers which shows overwhelmingly the effectiveness of this policy, a massive recognition needs to go to all those who have helped to keep this approach on track. It would also be very useful if we had any facts as to the impact on the rest of our wildlife in the cull areas when the badger population is reduced, for example nesting birds, bumble bees and hedgehogs as I know from talking to some members in the cull areas that there is circumstantial evidence of a benefit but as far as I know no proper research into the effects.

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