MA student, Criminology and Crime Control
Department of Criminology, University of Hull
This blog takes a look at the recent Office for National Statistics (ONS) publication of statistics for child victims of modern slavery in the UK. This is the first publication of its kind by the ONS and draws on data from the National Referral Mechanism (NRM), Police Recorded Crime (PRC), Crown Prosecution Service (CPS), Department for Education’s Children in Need Census (CINC), The Modern Slavery and Exploitation Helpline, amongst other organisations. This ONS publication seeks to provide a deeper insight into the incidences of child victims of modern slavery in the UK.
There is no one data source that accurately quantifies the number of child victims in the UK. The NRM currently provides the best measure of potential victims, although it is known to be an undercount. In this blog we will look at the different sources that support the ONS publication, identify strengths and weaknesses of this type of data collection and aim to provide a summary of the data within it.
How many potential victims have been identified?
In 2021, 5,468 potential child victims were referred into the NRM. This shows a 9% increase from the previous year when 5,028 potential child victims were referred. The number of potential child victims of modern slavery in the UK has increased every year since the NRM was established in 2009. However, it can be argued that the increased number of potential victims being referred is not just because there are more victims but because there is increasing awareness and training amongst first responders.
Whilst the numbers went up for the NRM, the number of potential child victims of modern slavery identified by the Modern Slavery and Exploitation Helpline decreased drastically. In 2021, the helpline received information about 194 potential child victims of modern slavery, which came from calls, web forms, and app entries. This shows a 43% decrease from the previous year when there were 340 potential victims, although the reasons for this are as yet unclear.
Figure 1: Comparison of PRC and NRM figures, April 2016 – March 2021
|Year||Police Recorded Crime child victims of modern slavery||Year||National Referral Mechanism child victims of modern slavery|
|Apr 2016 to Mar 2017||287||Jan 2017 to Dec 2017||2,114|
|Apr 2017 to Mar 2018||679||Jan 2018 to Dec 2018||3,129|
|Apr 2018 to Mar 2019||1,327||Jan 2019 to Dec 2019||4,554|
|Apr 2019 to Mar 2020||2,547||Jan 2020 to Dec 2020||5,028|
|Apr 2020 to Mar 2021||3,239||Jan 2021 to Dec 2021||5,468|
When we compare the PRC statistics on child victims of modern slavery and the NRM figures in each 12-month period we observe there is a significant difference (Figure 1). This difference highlights a worrying gap in the amount of identified cases of potential child exploitation and the policing response to investigating these potential crimes.
What are the ages of the victims?
Figure 2: Age of child victims, 2017-2021
Figure 2 shows the ages of child victims from PRC in England and Wales. The largest age group throughout years 2017 to 2021 are 13- to 16-year-olds. The statistics from April 2018 to March 2019 and April 2019 to March 2020 show the number of victims who were aged 13 to 16 almost doubled.
According to the NRM data for the year ending December 2021, over four-fifths, (82%) of the children who received a positive reasonable grounds decision from the NRM were aged 15 to 17 years old. This could simply be because more 15- to 17-year-olds are referred into the NRM and can be backed up by the PCR graph above which shows 13 to 17-year-olds being the most reported ages.
What are the genders of the victims?
Figure 3: Gender of potential child victims, 2021
According to the Modern Slavery and Exploitation Helpline statistics, the most common gender of the 194 potential child victims of modern slavery reported to the helpline in 2021 were female (32%), even though the category of unknown genders is higher than both male and female victims (Figure 3). In contrast, the NRM 2021 end of year statistics appear to show that there were 4,314 male and 1,145 female potential child victims, a total of 5,459, leaving 9 potential child victims of unknown gender. These two contrasting data sets make it difficult to produce any useful overview of the gender of children who are both identified and referred into the NRM and of those that fall outside the scope of the NRM statistics. The ONS publication does not make specific reference to an overview of gender in this way because of this challenge. This is an obvious weakness of collecting and sharing data from multiple different data sets.
In the NRM, of those children who received a positive reasonable grounds decision in 2021, 79% were male and 21% were female.
What are the nationalities of the victims?
When looking at the NRM statistics for the nationalities of the potential child victims, UK nationals are the most commonly identified at 2,981. The five most common nationalities of child victims reflect the five most common nationalities of adult victims, if in a slightly different order (Figure 4).
Figure 4: The five most common nationalities of potential child victims, 2021
What types of exploitation were reported?
The main types of exploitation which have been reported through all organisations have been criminal exploitation (county lines are a significant factor here, especially for males) and sexual exploitation. In the NRM data set males were most likely to have experienced criminal exploitation (62%) and for females it is sexual exploitation (42%).
The Independent Child Trafficking Guardians service (ICTGS) showed that there were 27% more referrals in 2020 than in the previous year (555 in 2020 from 437 in 2019). From the data on exploitation types from October 2018 to December 2019, 379 males and 134 females were referred to ICTGS with a higher number of males who have been criminally exploited (216) than females (17).
Overall, the data that are used and reported within this publication from the ONS are not directly comparable due to the different time periods and the variable recording measures used by each organisation. Some data are separated and cannot be combined and compared with other statistics – not all jurisdictions of the UK are covered by some of the data sources, for example. However, despite the weaknesses and limitations that this report shows, it is a step in the right direction and does provide a somewhat better understanding of the extent of modern slavery in the UK.
In addition, this publication could serve as a useful foundation for gathering data from a much broader set of sources that lay outside the NRM statistics in the future. This would help to give us a far more accurate picture of how many children are being identified as being at risk of exploitation and not just those exclusively referred into the NRM.