Bovine TB is a genuine issue for British agriculture, with the UK having the highest bovine TB rates in Europe. The government states it wants science-led policy but cites costs as the reason for current changes in data collection. However, with leading news agencies such as the Telegraph (“But last year, just 48 per cent of the estimated badger population in west Somerset was culled by a combination of shooting and trapping animals, and just 39 per cent in Gloucestershire”)1, the Guardian(“In Somerset, 65% of the badger population was killed while in Gloucestershire the figure was 40%”)2 and the Conversation (“…cull teams only managed to kill between 28% and 48%. Culling periods were extended, but still the total kill rose to only something between 31% and 56%...”) all reporting different statistics for the first well organised and reported cull, what kind of information will we get from this new version. The move by the government to dispense with scientific advice means that the public will now only get information from partisan sides, further polarizing opinions. Even if this culling policy is effective, which seems unlikely, this current scheme makes it impossible for scientists, the public or policy makers to ever know.
Last week saw the start of the 2nd year of culling in the government’s planned 4 year programme to test the effectiveness and humaneness of marksmen led shooting of badgers in curbing bovine TB. After what the Independent Expert Panel deemed a failure, in terms of numbers of badgers culled and humaneness, changes have been made to this year’s culling practice. Firstly, instead of utilizing the data collection techniques outlines by the scientific panel they are relying on the reporting of the marksmen involved in the cull, data described by Rosie Woodroffe (IoZ) as “…so utterly inadequate it was barely considered in 2013”. Secondly, badgers in the counties surrounding the study area are being vaccinated, further confounding any comparison with the previous years cull.
Bovine TB is a genuine issue for British agriculture, with the UK having the highest bovine TB rates in Europe. The government states it wants science-led policy but cites costs as the reason for current changes in data collection. However, with leading news agencies such as the Telegraph (“But last year, just 48 per cent of the estimated badger population in west Somerset was culled by a combination of shooting and trapping animals, and just 39 per cent in Gloucestershire”)1, the Guardian(“In Somerset, 65% of the badger population was killed while in Gloucestershire the figure was 40%”)2 and the Conversation (“…cull teams only managed to kill between 28% and 48%. Culling periods were extended, but still the total kill rose to only something between 31% and 56%...”) all reporting different statistics for the first well organised and reported cull, what kind of information will we get from this new version. The move by the government to dispense with scientific advice means that the public will now only get information from partisan sides, further polarizing opinions. Even if this culling policy is effective, which seems unlikely, this current scheme makes it impossible for scientists, the public or policy makers to ever know.
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One of my friends (Dom Cram) has just had a paper come out in Functional Ecology. It's a really well designed experimental study looking at the effects of dominance and effort on oxidative stress in white-browed sparrow-weavers. His research found that dominant females, who work the hardest to provision young during the breeding season, suffered a large decline in antioxidant protection over the course of the breeding season. Antioxidants are the compounds that health professionals keep going gaga over in various 'super-foods', as they help to reduce free radicals which build up due to the cells natural processes and can damage DNA and thus potentially make individuals vulnerable to ageing and lots of other nasty things. So the study hints that individuals that work hard could be at risk of increased ageing and a variety of other future problems. The abstract and link are pasted at the end of the blog. Dom has rightly received a fair amount of media attention for this piece of work, and rightly so. This is important, as the public need to know what their taxes are funding and how this work fits into our broader understanding of the world. He was even interviewed on BBC radio: https://soundcloud.com/dom-cram/dom-bbc-radio-interview-sept2014 This coverage though has been very varied, even within the ams newspaper. The Telegraph, link pasted below, covered it well but for some unknown reason decided to lead with a picture of elephant seals.... even though the work was done on a small desert dwelling bird. They also lead with "Alpha males..", even though the abstract clearly states that males showed a decline but it wasn't related to rank, the main result was for females. Well it was a good attempt. http://www.telegraph.co.uk/earth/earthnews/11070219/Alpha-males-and-females-at-risk-of-ill-health-and-premature-ageing.html Above is the reporting from the Times, and this again is pretty good, even has the correct species pictured (and a lovely comic). But if you read the scanned image below you'll see that some one else at the same news paper decided not only to get the species wrong but to link it massively to humans, a gross overstatement, but then also to Bertrand Russell, Francois Hollande and John Maynard Keynes. This is a prime example of awful reporting and exaggeration from what is a well respected newspaper, this is what lay people read and where the get their information. We need better reporting by people who actually understand science, so that the public is better educated and so able to help the government make better science and environmental policy decisions. Here is the abstract:
Cram et al (2014) Oxidative status and social dominance in a wild cooperative breeder. Functional Ecology, DOI: 10.1111/1365-2435.12317http://onlinelibrary.wiley.com/doi/10.1111/1365-2435.12317/abstract
http://onlinelibrary.wiley.com/doi/10.1111/1365-2435.12317/abstract |
AuthorI am a behavioural ecologist, my main interests revolve around familial conflicts and their resolutions. However, my scientific interests are fairly broad. Archives
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