英国缓刑监察员Martin Jones发出警告，称用于追踪数千名提前释放囚犯的电子监控系统存在重大缺陷，无法自动向当局发送违规警报。[1]英国政府计划从10月1日起释放5000名囚犯，以缓解监狱过度拥挤问题。[1]Andy Burnham排除了强奸、严重儿童性虐待和骚扰罪犯，从而减少了1000人的释放计划。[1]目前英国监狱共关押86500人，仅有2400个备用席位。[1]
现有监控系统的主要问题在于其工作机制过于依赖人工干预。[1]Jones指出，"系统过于依赖人员查找信息，而不是信息被推送给工作人员"。[1]这意味着警员和缓刑官需要手动查阅案件，而非由系统自动发出警告。National Audit Office上月发现，承包商Serco在2024年8月至2025年7月期间未能及时发送违规通知。[1]
英国电子监控人数在过去五年翻倍至28700人，预计从2027年起每年还将新增22000个电子监控名额。[1]根据计划，2000名最严重的释放罪犯将被安置在获批的居住机构接受监管。[1]Jones呼吁对系统进行升级并增加监管人员。[1]
Britain's chief probation inspector has raised serious concerns about the electronic monitoring infrastructure's capacity to handle a major prisoner release scheme. Martin Jones warned that the system designed to track thousands of inmates released early suffers from critical deficiencies, particularly its inability to automatically alert authorities when breaches occur [1]. The government plans to release 5,000 prisoners beginning October 1st to address severe prison overcrowding, with current facilities holding 86,500 inmates against a capacity that allows only 2,400 spare places [1].
The existing monitoring apparatus relies on probation officers and police manually reviewing individual cases rather than having alerts automatically pushed to staff, Jones stated [1]. This manual dependency creates vulnerability in a system already under strain; electronic monitoring numbers have doubled over the past five years to 28,700 people, with projections showing an annual increase of 22,000 monitored individuals starting in 2027 [1]. The National Audit Office previously identified poor performance by contractor Serco, finding delays in breach notifications between August 2024 and July 2025 [1].
The government has excluded individuals convicted of rape, serious child sexual abuse, and harassment offenses—reducing the release pool by approximately 1,000 prisoners—and approved hostels are designated to provide oversight for 2,000 of the most serious offenders being released [1]. Jones has called for system upgrades and expanded staffing to manage the expanded caseload [1].