The role of the Independent Reviewer of National Security Arrangements in Northern Ireland is to monitor compliance with annex E of the St. Andrews agreement 2006, reviewing the relationship between MI5 and PSNI in handling national security matters.
Professor Marie Breen Smyth, the Independent Reviewer of National Security Arrangements in Northern Ireland, has sent me her report for 2023. What follows is a summary of the main findings of the report covering the period from 1 January 2023 to 31 December 2023. Professor Breen Smyth states:
“My contact with MI5 and the PSNI was again largely conducted in person. Policy directions remain consistent with those made in the review period in 2022.
For the first time since records began in 1969, there were no security related deaths in 2023. However, there was an increase in bombing and shooting incidents compared with the previous 12 months. Groups that are not assessed to be a National Security threat, such as loyalist paramilitary groupings, conducted some of these.
A review of the numbers of actual and attempted attacks from 2008 until 2023 shows that the highest number of attacks were conducted in 2010 when the security risk was SEVERE falling consistently through to 2022. The downward trend is apparent in all categories, with the exception of shooting and bombing incidents where there was a rise in the current period. There is a slight increase in the number of people arrested and a moderate decline in the number of people charged.
The year began with the Northern Ireland Related Terrorism (NIRT) threat at SUBSTANTIAL—an attack is likely—having been reduced to this level on 22 March 2022. Attacks by dissident republicans (DRs) have significantly declined since 2009. Nevertheless, dissident republican activity increased in early 2023, including the attempted murder of DCI John Caldwell in Omagh in February.
On 28 March 2023, the NIRT Threat Level was raised to SEVERE—an attack is highly likely. The threat level had been lowered from SEVERE to SUBSTANTIAL in March 2022. Before this, it had remained at SEVERE for over a decade.
The primary target for DR groups remains PSNI and prison officers. Thus, there is a risk of an attack as long as the level of DR activity remains significant. Such attacks are within the capability of DRs and constitute a risk not only to the intended targets such as PSNI officers, but because of their actions they unintentionally place members of the public at risk.
The perceived and possibly the actual risk to PSNI officers was exacerbated by a data breach which took place on 8 August 2023 when the PSNI responded to a Freedom of Information request and inadvertently published officer details online.
The national security threat emanating from DR groups forms only part of the wider security picture. Paramilitary-style attacks, threats and intimidation directed at the wider community emanate from DRs and other republican and loyalist groups as well as serious and organised crime groups.