Bitten evidence : LETTER

I read with some irritation the Weasel's account of a ruling in the Court of Appeal on the admissibility of a dog's evidence (Up & Down Canary Wharf, 4 February). I have considerable experience of the training and olfactory prowess of police dogs, and agree wholeheartedly with Lord Taylor that corroborative evidence based on the behaviour of a well-trained dog, known to be reliable, is quite acceptable. The Weasel lightly suggests that this made the dog an acceptable witness in a court of law, which, of course, is nonsense. On comparable grounds he could have claimed that a pair of lines of dark blobs constituting two DNA profiles or a pair of fingerprints could also be called as witnesses.

In fact, the witness in this case was Ben's handler, a constable of the Thames Valley Police, who vouched for the reliability of her dog, just as an expert witness vouches for the reliability of a DNA profile or a fingerprint.

The handler's task would, however, have been easier if there was well- validated information on the routine training and performance of police dogs, and my colleagues and I hope to be able to supply this in the near future, so that British courts can begin to use a dog's evidence as routinely as the Hungarian, Dutch and German ones have been doing for years.

barbara sommerville

Department of Clinical Veterinary Medicine

Cambridge

Have you tried new the Independent Digital Edition apps?
Life and Style
ebookNow available in paperback
ebooks
ebookA delicious collection of 50 meaty main courses
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

ES Rentals

    iJobs Job Widget
    iJobs General

    Recruitment Genius: Sales Executive - OTE £45,000

    £18000 - £45000 per annum: Recruitment Genius: A Sales Executive is required t...

    Recruitment Genius: Test Development Engineer

    £35000 - £40000 per annum: Recruitment Genius: Are you inspired to bring new a...

    Recruitment Genius: Trainee Motor Engineer

    £14000 - £18000 per annum: Recruitment Genius: This is an exciting opportunity...

    Recruitment Genius: Technical Administrator

    £15000 - £18000 per annum: Recruitment Genius: This company are a world leadin...

    Day In a Page

    On your feet! Spending at least two hours a day standing reduces the risk of heart attacks, cancer and diabetes, according to new research

    On your feet!

    Spending half the day standing 'reduces risk of heart attacks and cancer'
    Liverpool close in on Milner signing

    Liverpool close in on Milner signing

    Reds baulk at Christian Benteke £32.5m release clause
    With scores of surgeries closing, what hope is there for the David Cameron's promise of 5,000 more GPs and a 24/7 NHS?

    The big NHS question

    Why are there so few new GPs when so many want to study medicine?
    Big knickers are back: Thongs ain't what they used to be

    Thongs ain't what they used to be

    Big knickers are back
    Thurston Moore interview

    Thurston Moore interview

    On living in London, Sonic Youth and musical memoirs
    In full bloom

    In full bloom

    Floral print womenswear
    From leading man to Elephant Man, Bradley Cooper is terrific

    From leading man to Elephant Man

    Bradley Cooper is terrific
    In this the person to restore our trust in the banks?

    In this the person to restore our trust in the banks?

    Dame Colette Bowe - interview
    When do the creative juices dry up?

    When do the creative juices dry up?

    David Lodge thinks he knows
    The 'Cher moment' happening across fashion just now

    Fashion's Cher moment

    Ageing beauty will always be more classy than all that booty
    Thousands of teenage girls enduring debilitating illnesses after routine school cancer vaccination

    Health fears over school cancer jab

    Shock new Freedom of Information figures show how thousands of girls have suffered serious symptoms after routine HPV injection
    Fifa President Sepp Blatter warns his opponents: 'I forgive everyone, but I don't forget'

    'I forgive everyone, but I don't forget'

    Fifa president Sepp Blatter issues defiant warning to opponents
    Extreme summer temperatures will soon cause deaths of up to 1,700 more Britons a year, says government report

    Weather warning

    Extreme summer temperatures will soon cause deaths of up to 1,700 more Britons a year, says government report
    LSD: Speaking to volunteer users of the drug as trials get underway to see if it cures depression and addiction

    High hopes for LSD

    Meet the volunteer users helping to see if it cures depression and addiction
    German soldier who died fighting for UK in Battle of Waterloo should be removed from museum display and given dignified funeral, say historians

    Saving Private Brandt

    A Belgian museum's display of the skeleton of a soldier killed at Waterloo prompts calls for him to be given a dignified funeral