The five techniques were illegal interrogation methods which were originally developed by the British military in other operational theaters and then applied to detainees during the Troubles in Northern Ireland. They have been defined as prolonged wall-standing, hooding, subjection to noise, deprivation of sleep, and deprivation of food and drink.
They were first used in Northern Ireland in 1971 as part of Operation Demetrius – the mass arrest and internment (imprisonment without trial) of people suspected of involvement with the Irish Republican Army (IRA). Out of those arrested, fourteen were subjected to a programme of "deep interrogation" using the five techniques. This took place at a secret interrogation centre in Northern Ireland. For seven days, when not being interrogated, the detainees were kept hooded and handcuffed in a cold cell and subjected to a continuous loud hissing noise. Here they were forced to stand in a stress position for many hours and were deprived of sleep, food and drink. They were also repeatedly beaten, and some reported being kicked in the genitals, having their heads banged against walls and being threatened with injections. The effect was prolonged pain, physical and mental exhaustion, severe anxiety, depression, hallucinations, disorientation and repeated loss of consciousness. It also resulted in long-term psychological trauma. The fourteen became known as "the Hooded Men" and were the only detainees in Northern Ireland subjected to all five techniques together. Other detainees were subjected to at least one of the five techniques along with other interrogation methods.
In 1976, the European Commission of Human Rights ruled that the five techniques amounted to torture. The case was then referred to the European Court of Human Rights. In 1978 the court ruled that the techniques were "inhuman and degrading" and breached the European Convention on Human Rights, but did not amount to "torture". In 2014, after new information was uncovered that showed the decision to use methods of torture in Northern Ireland in 1971-1972 had been taken by ministers, the Irish Government asked the European Court of Human Rights to review its judgement and acknowledge the five techniques as torture.
The Court's ruling that the five techniques did not amount to torture was later cited by the United States and Israel to justify their own interrogation methods, which included the five techniques. British agents also taught the five techniques to the forces of Brazil’s military dictatorship.
In response to the public and Parliamentary disquiet on 16 November 1971, the Government commissioned a committee of inquiry chaired by Lord Parker, the Lord Chief Justice of England to look into the legal and moral aspects of the use of the five techniques.
The "Parker Report" was published on 2 March 1972, and had found the five techniques to be illegal under domestic law:
10. Domestic Law ...(c) We have received both written and oral representations from many legal bodies and individual lawyers from both England and Northern Ireland. There has been no dissent from the view that the procedures are illegal alike by the law of England and the law of Northern Ireland. ... (d) This being so, no Army Directive and no Minister could lawfully or validly have authorised the use of the procedures. Only Parliament can alter the law. The procedures were and are illegal.
[The] Government, having reviewed the whole matter with great care and with reference to any future operations, have decided that the techniques ... will not be used in future as an aid to interrogation... The statement that I have made covers all future circumstances.
Directives expressly prohibiting the use of the techniques, whether singly or in combination, were then issued to the security forces by the Government. These are still in force and the use of such methods by UK security forces would not be condoned by the Government.
European Commission of Human Rights inquiries and findings
The Irish Government, on behalf of the men who had been subject to the five methods, took a case to the European Commission on Human Rights. The Commission stated that it "considered the combined use of the five methods to amount to torture, on the grounds that (1) the intensity of the stress caused by techniques creating sensory deprivation "directly affects the personality physically and mentally"; and (2) "the systematic application of the techniques for the purpose of inducing a person to give information shows a clear resemblance to those methods of systematic torture which have been known over the ages... a modern system of torture falling into the same category as those systems... applied in previous times as a means of obtaining information and confessions".
European Court of Human Rights trial Ireland v. the United Kingdom
The Commission's findings were appealed. In 1978 in the European Court of Human Rights (ECHR) trial "Ireland v. the United Kingdom" (Case No. 5310/71) the facts were not in dispute and the judges court published the following in their judgement:
These methods, sometimes termed "disorientation" or "sensory deprivation" techniques, were not used in any cases other than the fourteen so indicated above. It emerges from the Commission's establishment of the facts that the techniques consisted of:
- (a) wall-standing: forcing the detainees to remain for periods of some hours in a "stress position", described by those who underwent it as being "spreadeagled against the wall, with their fingers put high above the head against the wall, the legs spread apart and the feet back, causing them to stand on their toes with the weight of the body mainly on the fingers";
- (b) hooding: putting a black or navy coloured bag over the detainees' heads and, at least initially, keeping it there all the time except during interrogation;
- (c) subjection to noise: pending their interrogations, holding the detainees in a room where there was a continuous loud and hissing noise;
- (d) deprivation of sleep: pending their interrogations, depriving the detainees of sleep;
- (e) deprivation of food and drink: subjecting the detainees to a reduced diet during their stay at the centre and pending interrogations.
These were referred to by the court as the five techniques. The court ruled:
167. ... Although the five techniques, as applied in combination, undoubtedly amounted to inhuman and degrading treatment, although their object was the extraction of confessions, the naming of others and/or information and although they were used systematically, they did not occasion suffering of the particular intensity and cruelty implied by the word torture as so understood. ...
168. The Court concludes that recourse to the five techniques amounted to a practice of inhuman and degrading treatment, which practice was in breach of [the European Convention on Human Rights] Article 3 (art. 3).
On 8 February 1977, in proceedings before the ECHR, and in line with the findings of the Parker report and United Kingdom Government policy, the Attorney-General of the United Kingdom stated that
The Government of the United Kingdom have considered the question of the use of the 'five techniques' with very great care and with particular regard to Article 3 (art. 3) of the Convention. They now give this unqualified undertaking, that the 'five techniques' will not in any circumstances be reintroduced as an aid to interrogation.
Irish Government seek to re-open case
On 2 December 2014, the Minister for Foreign Affairs and Trade, Charlie Flanagan TD announced that the Irish Government had asked European Court of Human Rights to revise its judgment. This was due to representations made on behalf of the victims by Amnesty International, Committee for the Administration of Justice and the Pat Finucane Centre following evidence uncovered by an RTÉ documentary called The Torture Files.
- Ireland v. United Kingdom – Commission report
- Ireland v. United Kingdom – ECHR Grand Chamber judgment
- Lauterpacht, Elihu; Greenwood, C. J. (1980), International Law Reports, Cambridge UP, p. 198, 241, ISBN 978-0-521-46403-1
- Lauterpacht & Greenwood 1980, p. 198.
- The Guineapigs by John McGuffin (1974, 1981). Chapter 4: The Experiment.
- The Guineapigs by John McGuffin (1974, 1981). Chapter 6: Replay.
- The Guineapigs by John McGuffin (1974, 1981). Chapter 9: Down on the Killing Floor.
- "The Hooded Men - joint press release from CAJ and the Pat Finucane Centre". Committee on the Administration of Justice. 24 November 2014. Retrieved 12 December 2014.
- "Paper trail: from Northern Ireland's hooded men to CIA's global torture". Amnesty International. 9 December 2014. Quote: "Within months, the CIA was using the "five techniques" in Iraq, Afghanistan and around the world."
- "How the UK taught Brazil's dictators interrogation techniques". BBC News. 30 May 2014.
- "Baha Mousa inquiry: 'Serious discipline breach' by army". BBC News. 8 September 2011.
- "Baha Mousa inquiry: innocent father died due to Army's failings". The Telegraph. 8 September 2011.
- Report of the committee of Privy Counsellors appointed to consider authorised procedures for the interrogation of persons suspected of terrorism, retrieved December 2012 held at CAIN part of ARK in collaboration with Queen's University Belfast and University of Ulster
- Lauterpacht & Greenwood 1980, p. 241.
- "Ireland v United Kingdom 1976", Yearbook of the European Convention on Human Rights, Strasbourg: European Commission on Human Rights, pp. 512, 748, 788–94, retrieved December 2012
- Security Detainees/Enemy Combatants: US Law Prohibits Torture and other Cruel, Inhuman or Degrading Treatment or Punishment, p. Footnote 16, archived from the original on 20 November 2005
- Weissbrodt, David, materials on torture and other ill-treatment: 3. European Court of Human Rights, retrieved December 2012
- Ireland v. the United Kingdom, retrieved December 2012 Paragraph 96
- Ireland v. the United Kingdom Paragraphs 167 and 168
- Ireland v. the United Kingdom Paragraph 102