Connect with us
Advertisement
Advertisement

Farming

The badger vaccination programme: Is it working?

Avatar

Published

on

Caught in a trap: An illegally snared badger

Caught in a trap: An illegally snared badger

THE WELSH GOVERNMENT issued a press release last week hailing its success in delivering 5,000 vaccinations against Bovine TB (bTB) in the Intensive Action Area against the disease in North Pembrokeshire, South Ceredigion, and North-West Carmarthenshire.

The press release read: ‘More than 5,000 doses of badger vaccination have been administered to animals inside the Intensive Action Area (IAA) in West Wales over the past four years. We are now half way through the fourth year of the Welsh Government’s five-year badger vaccination project in parts of Pembrokeshire, Carmarthenshire and Ceredigion, which forms part of a wider programme of work to eradicate TB from cattle in Wales.

‘The Deputy Minister for Farming and Food, Rebecca Evans, said: “Since 2010 we have introduced a number of additional measures in the IAA because it was identified as having some of the highest rates of incidence of TB in Europe.

“We are now half way through 2015’s round of the vaccination project and provisional results indicate we have successfully delivered over 5,000 doses of the vaccine in the IAA across the four years”.’

The statistics accompanying the summary were released at the same time.

The Herald delved into the data to establish what it told us about bTB rates and the effectiveness of the vaccination programme.

The history of bTB control

It is 55 years since the whole of the UK became attested on October 1, 1960. Each cattle herd was certified as being subject to regular tuberculin testing with immediate slaughter of any reactors. Progress was maintained throughout the 1960s and 1970s.

The ‘clean ring strategy’ was a badger culling strategy introduced in 1982. It involved cage trapping badgers on land occupied by affected cattle herds, then on adjoining land, expanding outwards until no further infected animals were captured. It was abandoned in 1986 as being non cost-effective.

Between 1986 and 1997, the UK Government pursued a strategy in which badgers were cage-trapped and shot. However, the strategy was only piecemeal, largely because of pressure from animal charities and single-issue pressure groups that meant that only badgers on land occupied by the affected herd would be culled.

Bearing in mind current claims that culling badgers is ineffective because of the proposition that badgers would simply leave the culling area to go to a neighbouring area, the methodology adopted between 1986 and 1997 in order to prevent wider scale slaughter of badgers appears both flawed and naïve: a strategy doomed to fail, and predictably so.

Culling in other countries

In New Zealand the success of culling the principal vector for the disease, the possum, has been markedly successful.

In 1990 the proportion of TB in cattle was about 7 times greater than it was in Great Britain. However in 1997 the proportions were about equal. By 2011, the proportion in New Zealand is about 40 times less than what it is in Great Britain.

Since the early nineties, control of the principal wildlife vector, the possum has increased whilst in Great Britain since 1986 control of the principal wildlife vector, the badger, has reduced.

The method of culling in Ireland relies on the use of snares and the subsequent shooting of trapped badgers. That method, widely condemned as cruel, is expressly forbidden in the UK. The effectiveness of the range of bTB measures – including culling – adopted in Ireland has driven rates of bTB infection in herds to their lowest ever level.

Bovine TB figures have, however, also fallen in Northern Ireland, were no licensed culling has taken place. That fact has been alighted upon by those opposed to a cull as evidence of the ineffectiveness of shooting badgers in order to control bTB. However, bTB rates are still substantially higher in Northern Ireland than in the Republic of Ireland: in 2013 6.4 per cent of cattle herds tested positive in Northern Ireland compared to 3.8 per cent south of the border.

As might be ruefully observed, the validity of statistical evidence and the science deployed by those on either side of the culling debate is likely to remain subjective and views remain entrenched. Wildlife and animal charities will continue to deride culling, while those who deal with the personal and economic fallout of bTB will favour it.

The Welsh decision

It was against the background of apparent comparative success of culling in other countries that the Welsh Government decided to begin a five year vaccination trial in West Wales and worth recalling that the Welsh Government embarked upon a vaccination programme as very much a second preference.

In 2012, Welsh Labour abandoned a previous policy, formed in coalition with Plaid Cymru, which supported a badger cull and decided to pursue a policy of vaccination. In doing so, it was criticised by the then Chair of the British Veterinary Association for ignoring scientific evidence supporting a cull and accused of ‘cowardice’ in the face of a celebrity-backed campaign against the cull and pressure from animal charities.

The decision not to proceed was described as a betrayal of farmers whose herds remain affected by the reservoir of bTB in the wild badger population.

But what, it is fair to ask, is the Welsh Government’s ‘Plan B’?

What if the data suggests that vaccination is no more effective than doing nothing?

A farmer’s experience

The Herald spoke to one farmer, who provided his observations on life in the IAA on condition of strict anonymity.

The farmer told us: “My dairy herd has suffered from bTB for 12 years. In 2012, badgers began to be vaccinated in the area, along with strict cattle control.

“I, like many farmers find this to be a costly exercise which doesn’t reach the root of the problem, the over population of badgers in the area.

“The stricter cattle controls and improved biosecurity measures also brought in in the IAA looks to move the blame of bTB onto the farmers, which is unfair.

“Because of the desperation I face with losing cattle to slaughter because of bTB and falling milk prices, I am left with no alternative but to shoot badgers which are on my land. “This is a population control measure and I take no pleasure in the culling of an animal. It’s either the badger or my cattle, and for the sake of my family and my income, it’s the badger.”

Data and dates During the vaccination programme the absolute incidence of bTB has fallen markedly, with numbers of affected cattle falling. One key piece of data is not encouraging when it comes to weighing the effectiveness of the vaccination programme. In the period immediately preceding the vaccination programme the incidence bTB had fallen even more sharply.

Bovine TB cases had climbed sharply over the years to 2008/09, topping out at 29% per hundred head of cattle in the IAA that year. The rate of detected infection in the last full year in the most recent Welsh Government report (2014/15) shows that infection rates remain above where they were in 2006/2007, when they were at around 16% and that in the current control area was 8%.

After an initial increase in incidence following the introduction of interventions in the IAA, incidence has been decreasing since 2011/12. Incidence has also decreased in the Control Area (CA) in the last year, halving from 12 % to 6 %. In 2013/14, there were three times as many new bTB incidents per 100 unrestricted herds in the IAA (18 %) than in the CA (6 %,).

That means that the gap in the incidence of positive tests in the control area, where no vaccinations have been trialled, and the Intensive Action Area where they have has widened over the course of the vaccination programme. From the start of the IAA in 2010/11, and historically judging by the Welsh Government’s own data, the ratio had been around two to one. While one would expect the gap to narrow if vaccination were more effective that not vaccinating, the gap between the incidence in the IAA and the control area has widened.

We asked the Welsh Government about the issue the above analysis presented. A Welsh Government spokesperson said, “The downward trend in levels of bovine TB in the Intensive Action Area is encouraging and is broadly in line with the trend seen in other parts of Wales. We know that it may take years to fully see the benefits of some of our additional measures in the area, which includes six monthly testing and badger vaccination. Therefore it is too soon to draw any conclusions on the effectiveness of the measures in the IAA.”

Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Farming

Economic value of red meat sector rises

Avatar

Published

on

HE VALUE of the iconic beef, lamb and pork sectors to the Welsh economy rose in 2020, as consumers turned to local, sustainable, quality food during the COVID pandemic, according to analysis by Hybu Cig Cymru – Meat Promotion Wales (HCC).New figures from the Welsh Government ‘Aggregate Agricultural Output and Income’ report show that the total value of agricultural output in Wales for 2020 is projected to stand at £1.7billion – a 6.2% (or £99 million) increase on the provisional figure for 2019.


Cattle and sheep account for 44% of this total at £750million; the highest proportion recorded since 2016. The agricultural output value for Wales’s pig sector also increased (by 34.3% or £2 million) to a value of £8 million.
The figures reflect the strength of the livestock sector in Wales and sit in contrast to Total Income From Farming (TIFF) figures for the UK as a whole newly released by Defra. Although the TIFF figures are a different form of measuring farm production, the UK data concurs that the livestock sector has had a strong year, but in other parts of Britain, this was more than offset by poor harvests in the arable sector.


Demand for beef and lamb have been strong in the domestic retail market since the immediate aftermath of the first COVID lockdown in spring 2020. After initial market volatility, marketing campaigns by HCC and other bodies encouraged consumers to recreate restaurant meals at home.


Over the past 12 months, domestic retail sales of lamb and beef have trended consistently higher, with spending on lamb 20% higher than the previous year. Sales at independent high street butchers are also strong.
Research shows many demographic groups, including families with children, buying more beef and lamb than previously, and turning to quality home-grown produce.


HCC Data Analyst Glesni Phillips said, “The strong demand for red meat from the domestic consumer has helped drive market prices for beef and lamb at Welsh livestock markets in the second half of 2020 and into the early months of 2021.


“It’s no surprise, therefore, to see that the overall value of the industry is projected to have grown. We have seen inflation in the costs on farmers, which offset some of the gains from improved market price; however, it’s heartening to see consumers’ support for quality Welsh produce.“Welsh Lamb and Welsh Beef remain key drivers of our rural economy, and given their excellent brand reputation, they act as flagship products for the growing Welsh food and drink sector.”Further analysis of the aggregate output and income figures for Welsh farms are available in HCC’s latest monthly market bulletin.

Continue Reading

Farming

Ian Rickman: 2021 is a critical year for Wales’ farming future

Avatar

Published

on

THE INCREASINGLY negative narrative around livestock farming and its portrayed impact on the environment and climate change has led to farmers in Wales standing up to tell their stories and highlight the positive impact livestock farming has.


Through the Farmers’ Union of Wales’ campaign ‘Guardians of the Welsh Land’, farmers are addressing misleading claims by various groups about the role livestock farming plays in relation to climate change and the environment.  Launching the campaign, FUW Deputy President Ian Rickman said: “The FUW has consistently recognised the threat represented by climate change and the need to take action. This is clear from a cursory look at our manifestos and policy documents published over the past twenty years.

“We know that farming is already responsible for a critical carbon resource in soils, woodland and semi-natural habitats and I’m pleased to launch the FUW’s environment campaign – ‘Guardians of the Welsh Land’ from my home farm here in Carmarthenshire today. As farmers are the most trusted link in the supply chain, they are best placed to communicate their stories, helping to address consumer concerns and influencing political agendas. Members can also look forward to a variety of webinars over the coming months, which will focus on the different challenges ahead for the industry and how to overcome them.


“There is no question in our mind that we need to counteract the continuation by the anti-farming lobby of their campaign to vilify and belittle domestic food producers.  These attacks are corrosive and grossly misleading, negatively influencing consumer perception of the industry and influencing political agendas on a global scale.”


Mr Rickman added that 2021 is an important year for these types of conversations.


“Knocking on our door are the United Nations Food Systems Summit and COP26. The FUW has been engaging with these conversations at an international level and shares some concerns with other industries across the globe about the wider narrative and ambitions set out in inconspicuous looking documents. Plans, we and the general public don’t support.  Telling the positive story of the guardians of our Welsh land is now more important than ever,” he said.


Starting in the first week of June, the campaign introduces four farmers all of whom tell the story of how they are addressing environmental and climate change needs in their unique ways: Carmarthenshire organic sheep farmer Phil Jones, the Roberts family from Meirionnydd, Ceredigion dairy farmers Lyn and Lowri Thomas and FUW President Glyn Roberts who farms with his daughter Beca at Dylasau Uchaf in Snowdonia.


“The campaign will further highlight that Welsh farmers are rising to the challenge of improving soil health and increasing organic matter in soils, improvements which represent further opportunities for sequestering more carbon. These improvements, the campaign will highlight, are achieved through specific livestock grazing patterns and rest periods. The campaign is also clear that the correct options, guidance and rewards are required to encourage more farmers to adopt such systems,” said Mr Rickman.


Soil, the campaign will stress, is a long term investment and at present, around 410 million tonnes of carbon is stored in Welsh soils and 75,700 hectares of Wales’ woodland (25%) is on farmland, representing an important and growing carbon sink.


“As acknowledged in Natural Resources Wales’ State of Natural Resources Report, using land for food production is an essential part of natural resource use and management.  Whilst we acknowledge that  agricultural intensification has undeniably had negative impacts on some species and ecosystems, there is overwhelming evidence that other factors, including reductions in agricultural activity and afforestation, have also had severe negative impacts,” he added.

Continue Reading

Farming

Excellent Easter for lamb sales

Avatar

Published

on

Lamb proved a popular choice for consumers over Easter with retail sales soaring above the last two years. This demand has been reflected at livestock markets where farmgate prices are still standing strong.

At a time when lamb is always a firm favourite, this year people of all ages were both buying and spending more as a result of a renewed interest in sourcing quality, local produce and cooking at home.

In the 12 weeks to 18 April 2021, the total volume purchased was up 14.8% on the year, and 6.0% higher than in 2019. Consumer spend on lamb reached £190.0 million, which was 18.7% more than in 2020 and 14.6% higher than the same period in 2019.  

Lamb leg roasting joints were the most sought-after cuts despite the fact that Covid-19 restrictions on large gatherings remained, followed by chops and mince.

Hybu Cig Cymru – Meat Promotion Wales’ (HCC) Data Analyst, Glesni Phillips said: “Lamb performed exceptionally well over the Easter period this year. It saw a 10.2% increase in the number of buyers engaging with the product and a rise of 3.3% in the frequency of which lamb was bought.

“The average price of lamb was also higher, but this obviously did not deter new buyers. The figures show that there are new buyers in all age categories, but this is especially true for shoppers aged under 45 years and those with children.

“The pandemic has led to more consumers cooking at home, giving many the opportunity to realise and enjoy the exceptional qualities and versatility of Welsh Lamb, and at the same time, support the local economy.”

Butchers also benefitted from the popularity of lamb in the run-up to Easter with total spend increasing by 16.1% on the year. The volume sold also increased, by 12.6%.

Glesni Phillips added: “As we approach the end of Spring, the consumer demand for lamb is continuing. This can be seen in the liveweight lamb prices which remain strong when compared to historical averages, with the average SQQ in Wales standing at 329.7p/kg in Wales for the week ending 15 May 2021.

“New season lambs are now entering the market – they accounted for over 70% of lambs at auction in Wales during the latest week – but the supply is still relatively tight. HCC is looking forward to working with retailers over the coming months on new activity, which will include in-store marketing, press and targeted digital communication to maintain this growth in sales. Butchers, who demonstrated their key role in the community during the pandemic, will also be offered training on a number of key skills to boost their sales even further.”

Continue Reading

Trending

FOLLOW US ON FACEBOOK