My Lords, this statutory instrument amends the Armed Forces (Court Martial) Rules 2009 by changing the rank requirements for the president of a court martial board where the defendant is a very senior officer. Before I set out the changes that this statutory instrument will make, it may be useful to the Committee for me to provide some context regarding the role of the court martial board in the service justice system.
The UK’s separate system of military justice dates back to the Bill of Rights 1689. Having a separate service justice system enables the comprehensive system of command and discipline on which operational effectiveness is based to be enforced swiftly and efficiently. The service justice system reflects the need to maintain discipline through the sentences which can be imposed by the commanding officer at summary hearings, or in the court martial for more serious offences. The average number of courts martial a year is just over 400.
The constitution of the court martial for trial proceedings comprises the judge advocate and a board of lay members. Depending on the offence or offences being tried, the board will consist of three to six lay members. Their role is similar, but not identical, to that of a jury in the Crown Court in England and Wales, as they are solely responsible for deciding the guilt or innocence of a defendant at contested trial proceedings, based on the evidence presented to them.
The constitution of a court martial board depends on whether the defendant is a serviceperson, ex-serviceperson or civilian. Where the defendant is a civilian and not an ex-serviceperson, the proceedings are usually placed before an entirely civilian board, unless there are exceptional circumstances that justify a mixed or service board. Where the defendant is an ex-serviceperson, the court may consist of either civilian lay members or service lay members or be a mixed board in each situation.
The constitution of the court martial will be assessed on a case-by-case basis. At the sentencing stage, unless the trial was conducted wholly with a civilian board, where the judge advocate would sentence alone, the role of the lay member differs significantly from that of a jury in the Crown Court, as each lay member and the judge advocate has a vote on sentence, although in the event of a tie the judge advocate has a casting vote.
When some or all of the members of the court martial board are service personnel, the president of the board is the senior officer. The role of the president includes that of the foreperson of a jury. They will chair the discussions during deliberations on the verdicts and ensure that all members have an equal voice and one vote. They also have additional functions, which include protecting the integrity of the deliberative process by ensuring compliance by all members with the court martial guidance issued by the Judge Advocate-General and the Military Court Service director.
However, it is important to note that, despite the title of the president of the board, the judge advocate presides over the court. An overriding principle is that the constitution of the court should be fair, with lay members drawn at random from the widest potential pool. Crucially, this includes the deconfliction process to identify whether any member knows another member, a defendant or a witness, or has served in the same unit as the defendant since the date of the alleged offence.
A recent case highlighted a risk to this overriding principle of fairness. The court administration unit initially encountered difficulties in finding a president and a board to try a case where the defendant was a major general. As a senior officer, he was obviously well known, and his potential character witnesses included serving and retired OF-9 grade officers who were also known to many in the pool of potential board members. By the time of the trial, however, the defendant had left the Army, so the use of civilians as members of the board was permitted. Nevertheless, that would not have been possible in law had the defendant still been serving.
Although cases involving defendants who are very senior officers is rare in the UK—this was the first OF-7 officer to be tried in approximately 200 years—it is sensible for the service justice system to be ready and able to deal with these cases if and when they occur. This statutory instrument addresses this issue by amending Rule 34 of the 2009 court martial rules, which sets out the requirements for the president of the board. Currently, Rule 34 requires that, where the defendant is of rank OF-6—that is, a commodore, a brigadier or an air commodore—or above, the president of the board must be of a superior rank to the defendant. That can include the president holding the same rank as the defendant if the president is more senior to the defendant within that rank.