UK Prime Minister Andy Burnham announced in Bath on July 22, 2026, that he will review the government's prisoner early release scheme alongside newly appointed Justice Secretary Alex Norris, who replaced David Lammy at the Ministry of Justice. The scheme is due to begin in September 2026 under the Sentencing Act passed in January 2026.

More than 5,000 prisoners are expected to be freed early under the scheme, including killers, rapists, and sex offenders. The legislation lowered the release point for serious offenders from two-thirds of their sentence to half. Offenders convicted of less serious crimes qualify for automatic release at the halfway point instead of two-thirds, provided they have not seriously breached prison rules. The Sentencing Act includes no exemptions for prisoners convicted of serious crimes, domestic abuse, or terrorism. The Guardian

Burnham stated he cannot change the policy completely but will "look at it in detail before going further forward." He attributed the prison overcrowding crisis to lack of investment in the prison estate going back about a decade.

The scheme was spearheaded by Lammy, who warned the criminal justice system was at risk of collapse without it and that jails could be nearly full within six months. Former prisons minister James Timpson separately warned of a "complete breakdown in the criminal justice system." Tens of thousands of prisoners had already been released under emergency measures in the early months of the Labour government due to prisons running out of space.

Opposition to the scheme has been broad. Victims commissioner Claire Waxman and domestic abuse commissioner Nicole Jacobs joined with former safeguarding minister Jess Phillips in a coordinated intervention in July 2026, warning the scheme would put abuse victims at risk. On July 22, Waxman wrote to Burnham and Norris urging them to make reviewing the scheme their "No 1 priority." The scheme has also faced opposition from victims' groups, opposition parties, and some Labour MPs. The family of police officer Andrew Harper said it felt like an "insult" that two of his killers could be eligible for early release. The Guardian

Parliamentary scrutiny has been intensifying. The House of Commons held debates on prisoner early release on June 29 and July 7, 2026. On July 16, Burnham was referred to in a House of Lords debate as "Prospective new Prime Minister," reflecting his political ascent at a moment when criminal justice policy is in flux. Hansard Hansard Hansard

The current scheme sits atop a layered history of early release mechanisms. The government's own SDS40 scheme (Standard Determinate Sentences 40%) allows certain prisoners who would normally be released at the 50% point of their sentence to instead be released at the 40% point. It has been generating official statistical data since September 2024. The Independent Sentencing Review's final report, published in May 2025, concluded that SDS40 and related measures "cannot resolve the capacity crisis" in the prison system. A government-published Independent Review of Prison Capacity report noted that the then Lord Chancellor had to introduce an early release scheme under different legal powers than the 2023-24 schemes to avoid system collapse. Gov.uk Gov.uk Gov.uk

The broader context here is one of structural tension between capacity and legitimacy. The prison estate has been under sustained pressure for years, with emergency releases, statutory instrument amendments (changes to law made by ministers without a full parliamentary vote), and legislative reforms layered on top of one another without resolving the underlying capacity gap. The Independent Sentencing Review's assessment that SDS40-level measures "cannot resolve the capacity crisis" has now been underscored by the fact that the Sentencing Act went further still, moving the release point for serious offenders to the halfway mark. Burnham's review, by his own acknowledgment, cannot fully reverse the policy. What remains unclear is whether the review will produce exemptions for serious offenders, domestic abuse perpetrators, or terrorists, categories the original legislation conspicuously omitted.

The political stakes cut in two directions. Lammy's argument that the system was weeks from gridlock carries the weight of operational reality. The counterargument from Waxman, Jacobs, Phillips, and crossbench MPs carries the weight of victim safeguarding and public trust. Burnham, who identified a decade of underinvestment as the root cause, must now navigate between these positions with a scheme that is already enacted law and scheduled to take effect within weeks. The Sentencing Bill 2025, which introduces a new recall model for SDS offenders replacing short-term recalls of 14 or 28 days, adds a further layer of legislative complexity that any review will need to account for. Gov.uk

Burnham's announcement does not suspend the September timeline. It commits to a review with an undecided scope and outcome, led by a justice secretary who took office as part of the same reshuffle that elevated Burnham to the premiership. Whether that review produces substantive changes before the scheme's rollout, or becomes a post-implementation adjustment, will depend on how quickly Norris can reconcile the competing pressures within his own party and across Parliament.