Select Committee on Public Accounts Sixteenth Report


2  IMPROVING DETECTION

9. Detection rates for vehicle crime are low and lag behind those for all crime recorded by the police (9% against 23% overall). Only 6% of thefts from vehicles and 13% of thefts of vehicles were resolved in 2003-04, which might suggest the police gave relatively low priority to vehicle crime. The Home Office agreed that detection rates were too low, with priority having been given to reducing the overall number of vehicle crimes. It nevertheless believed that the police were determined to tackle such crimes, and did take them seriously. Vehicle crime was not the easiest crime to detect, for example when a lock had been forced, or a brick put through a window. There was, however, scope to improve, by for example making use of the National Intelligence Model and new technologies. Where members of the public invested in security features such as tracker devices, the police would assist if their car was stolen. And crime reduction projects funded partly by the Home Office could reduce crime. The Autolock project on an estate in Luton had incentivised people to fit steering wheel locks to their cars.[11]

10. In September 2004, the Home Office established its Prolific Offenders and Other Priority Offenders strategy to focus on the 5,000 to 7,500 offenders thought to be responsible for around 8% to 9% of all crime. The Home Office estimated that 10% of offenders committed 50% of all crime. The 370 Crime and Disorder Reduction Partnerships in England and Wales had been required to identify the 15 to 20 most prolific offenders and focus attention on them.

11. Where a car had been broken into, many police forces were beginning to use DNA technology, whereby DNA traces on say, a cigarette or drinks could be compared to the DNA of the 2 million people on the DNA database. By using other relatively new technologies, such as the Automatic Number Plate Recognition system, the police could compare vehicle number plates captured by video cameras to the Police National Computer and Driver and Vehicle Licensing Agency records, as well as to local intelligence data. Interception and arrest rates by the 23 police forces piloting the Automatic Number Plate Recognition system varied considerably (Figure 4), in part due to the numbers of Police Officers involved and time spent travelling to the targeted area.[12]

12. Few stoppages arising from use of the Automatic Number Plate Recognition system result in arrests. Of the 28 million number plates scanned, 1.1 million were identified as vehicles of interest. Only around 100,000, however, were stopped and 13,000 people were arrested. The Home Office attributed this outcome partly to the learning curve needed to use the technology to best effect, and to the practicality of following up every vehicle identified. The Police Standards Unit was working to provide guidelines on how to exploit the technology to best effect. Nevertheless, based on current data, the technology appears to utilise significant amounts of police time with relatively few arrests arising.[13]

13. Inaccuracies in the Driver and Vehicle Licensing Agency's driver and vehicle databases have hindered police efforts to tackle vehicle crime (Figure 5). The Agency estimated that there were some 950,000 vehicles in use for which its data was not up to date and which have been unlicensed for more than 3 months. Around 70,000 vehicles were not on the Agency's database at all. To meet its target to halve the number of unregistered vehicles by 2007, the Agency had introduced continuous registration, established a computer link with the insurance industry to identify vehicles written off, and conducted a major data cleansing exercise in May 2005.[14]

Figure 4: Pilot Automatic Number Plate Recognition system arrest rates


Source: National Audit Office analysis of data from PA Consulting Group


Figure 5: A significant minority of Driver and Vehicle Licensing Agency records are inaccurate


Source: Operational Research Unit, Department for Transport

14. Restricting access to number plates had reduced vehicle crime. Number plate security could nevertheless be tightened further, and measures under consideration included embedding computer chips in number plates so that authorities could verify that the plates were genuine, and making number plates physically more difficult to remove. The theft of number plates was relatively uncommon. Each month, however, the Driver and Vehicle Licensing Agency issued between 10 and 20 new replacement registration numbers where there was evidence that the details of a vehicle had been stolen to clone other vehicles. Under the Vehicles (Crime) Act 2001, which came into force in September 2003, all number plate suppliers in England and Wales must register with the Driver and Vehicle Licensing Agency and verify vehicle ownership records before issuing a number plate. The requirement to register had not yet been extended to Scotland and Northern Ireland, although action to do so was in hand.

15. Statutory regulation of motor salvage operators was introduced in October 2002. Regulations make it more difficult for criminals to dispose of stolen vehicles by replacing the vehicle's true identity with that of a legitimate vehicle or by breaking up the vehicle for spares. Under the Motor Salvage Operators' Regulations 2002, every local authority in England and Wales is required to establish a register of motor salvage operators so that the police can inspect registered premises without a warrant and take action against operators who do not register or who do not maintain appropriate records of purchases and disposals.[15]

16. The Home Office acknowledged that there were some local authorities which had yet to put in place a register of motor salvage dealers but it was working with the Office of the Deputy Prime Minister and the Local Government Association to make the regulations more universally applied. Not everyone who should be registered was registered, but they ought to be known to local authorities and local police forces. 26% of the 200 local authorities with the highest vehicle crime rates had no register but the Home Office planned to survey local authorities in May 2005 to check progress.[16]

17. The Home Office agreed that if the police and local authorities were aware of unregistered operators, prosecutions ought to have been brought. Provisional data for 2003 indicated, however, that there had been only four proceedings in total in Magistrates' Courts under the Vehicles (Crime) Act 2001, of which one had led to a conviction. The Home Office had no data as to whether such proceedings related to motor salvage operators.[17]




11   Qq 5, 60, 64-68, 94-95  Back

12   Qq 5 ,13, 61 Back

13   Qq 13-14, 39-42, 115 Back

14   Qq 7, 16, 18 Back

15   Qq 97-99  Back

16   Qq 21-23, 34, 97-100  Back

17   Qq 97-99  Back


 
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Prepared 13 December 2005