From the House of Commons Library
Overall, in 2019 defendants from the White ethnic group were more likely to be convicted (85% of which were found guilty) than those from BAME groups (79%). Here the White category includes: ‘British’, ‘Irish’ and ‘Any other White background’.
The higher conviction ratio might be partly explained by the higher rate of ‘guilty’ pleading among White defendants. If we look at defendants in Crown Court trials in 2019, 37% defendants from BAME groups pleaded ‘not guilty’ compared with 27% of White defendants. The
Lammy Review explained that willingness to plead guilty is linked to trust in the fairness of the legal system.
A guilty plea carries a discount of
up to one-third of sentence length at the sentencing stage, so the higher rate of ‘guilty’ pleading among White defendants could explain why we see longer average custodial sentence lengths (ACSL) being handed down to BAME offenders. The average in 2019 was 27.1 months for offenders from BAME backgrounds, compared with 19.5 months for White offenders.