Background
5.The Royal Navy, the Army and the Royal Air Force operate within separate statutory frameworks of discipline which apply at all times wherever in the world members of each Service are serving. The respective bases for these systems are the Naval Discipline Act 1957, the Army Act 1955 and the Air Force Act 1955. Collectively they are known as the Service Discipline Acts (“the SDAs”). The SDAs are concerned largely, but not exclusively, with discipline.
6.Although each of the Services has its own system, the general structure of these systems and many of their details are very similar. They all make provision so that members of the Services (including, in certain circumstances, members of each Service’s ex-regular and volunteer reserve forces) can be investigated, tried and punished for any criminal offence under the law of England and Wales, wherever in the world it is committed. These are referred to in these notes as criminal conduct offences. Each of the three service systems also provides for some offences which are peculiar to service in the armed forces. These offences mainly relate to discipline, for example insubordination and disobedience to lawful commands. They are referred to in these notes as disciplinary offences.
7.A commanding officer (CO) has a central role in maintaining discipline and every member of the armed forces has a CO for disciplinary purposes. Accordingly COs in all the services have defined disciplinary powers to deal with certain disciplinary and criminal conduct offences.
8.A CO’s powers of punishment are very restricted, but there are differences between the services in the range of offences with which a CO may deal summarily and his or her powers of punishment. Each of the Services’ systems provides an accused person with a right of election for trial by court-martial instead and for appeal from the finding and punishment of a CO to a Summary Appeal Court, comprising a civilian judge (called a “judge advocate”) and two members, of which one must be an officer.
9.The detailed provisions about courts-martial also vary between the Services, but key aspects are the same. The decision to bring a prosecution at court-martial rests with the Prosecuting Authority of each service. The Prosecuting Authority is a legally qualified officer appointed by Her Majesty the Queen and is independent of the chain of command. There are differences between the Services in the structure and membership of courts-martial, but all courts-martial have a civilian judge advocate and not less than three service members. These will be officers or warrant officers (though there are further rules about the ranks of those who may sit). The Army and RAF systems distinguish between “district” and “general” courts-martial. General courts-martial must have at least five service members (as well as the judge advocate). Naval courts-martial, and Army and RAF general courts-martial, have sentencing powers which are broadly comparable to those of the Crown Court in England and Wales. However, some of the sentencing powers available to a court-martial are peculiar to the service systems, such as detention served in a military establishment, reduction in rank, and dismissal. The procedures of all courts-martial are broadly similar to those of the Crown Court. There is a right of appeal against conviction and sentence to the Courts-Martial Appeal Court. This court mostly comprises civilian judges from the Court of Appeal (Criminal Division).
10.Some civilians are also subject to one or other of the SDAs when overseas. These include the families of armed forces personnel living with them abroad and certain contractors working with the armed forces. There are only very limited powers to deal with civilians summarily. In Germany and Cyprus, where the armed forces have large permanent bases with a significant civilian population, there is a Standing Civilian Court, which has powers equivalent to those of a magistrates’ court in England and Wales and is presided over by a civilian judge advocate. Or civilians may be tried by court-martial, in which case one or more civilian Crown servants may be a member of the court (depending on the type of court-martial).
11.Judge advocates are appointed as such by the Lord Chancellor but allocated to individual trials by the Judge Advocate General (for Army and RAF trials) or the Judge Advocate of the Fleet (for Royal Navy trials). The holders of these offices are appointed by Her Majesty the Queen on the recommendation of the Lord Chancellor. They must be a barrister, solicitor or advocate of at least 10 years’ standing.
12.Each of the services includes a force of police (referred to in these notes as “service police”). One of their functions is to investigate alleged offences under the SDAs. Broadly speaking, their powers are exercisable on a tri-service basis; that is, they may exercise their powers in relation to anyone subject to any of the SDAs.