Brogan v United Kingdom [1988] ECHR 24

Four applicants were arrested and detained under the Prevention of Terrorism Act 1984 for periods ranging from four to six days without being brought before a judge. The Court found that detention exceeding four days without judicial oversight violated the requirement of 'promptness' under Article 5(3) ECHR, even in terrorism cases.

Facts

The four applicants, Terence Brogan, Dermot Coyle, William McFadden, and Michael Tracey, were all British citizens arrested in Northern Ireland in 1984 under section 12 of the Prevention of Terrorism (Temporary Provisions) Act 1984. They were detained on suspicion of involvement in terrorism connected with Northern Ireland affairs, including suspected membership of the Provisional IRA or INLA. The detention periods ranged from four days and six hours (McFadden) to six days and sixteen and a half hours (Coyle). None were charged or brought before a court during detention. All maintained silence during interrogation and were subsequently released without charge.

Legislative Background

Section 12 of the 1984 Act permitted detention for an initial 48 hours, extendable by the Secretary of State for up to five additional days. The ordinary Northern Ireland law requiring persons to be brought before a Magistrates’ Court within 48 hours was expressly disapplied for terrorism detentions.

Issues

The key legal issues were whether the arrests and detentions violated Article 5(1)(c) of the Convention (lawful detention on reasonable suspicion of an offence), Article 5(3) (right to be brought promptly before a judge), Article 5(4) (right to judicial review of detention), and Article 5(5) (right to compensation for unlawful detention).

Judgment

Article 5(1)

The Court unanimously found no violation of Article 5(1). The definition of terrorism in the Act was consistent with the concept of an ‘offence’ and the applicants were questioned about specific criminal offences. The Court held:

“Had it been possible, the police would, it can be assumed, have laid charges and the applicants would have been brought before the competent legal authority. Their arrest and detention must therefore be taken to have been effected for the purpose specified in paragraph 1 (c).”

Article 5(3)

By twelve votes to seven, the Court found a violation of Article 5(3). The Court acknowledged terrorism presents special problems but held that even four days and six hours fell outside acceptable limits:

“Judicial control of interferences by the executive with the individual’s right to liberty is an essential feature of the guarantee embodied in Article 5 para. 3, which is intended to minimise the risk of arbitrariness.”

The Court further stated:

“To attach such importance to the special features of this case as to justify so lengthy a period of detention without appearance before a judge or other judicial officer would be an unacceptably wide interpretation of the plain meaning of the word ‘promptly’.”

Article 5(4)

The Court unanimously found no violation, holding that habeas corpus provided adequate judicial review of the lawfulness of detention.

Article 5(5)

By thirteen votes to six, the Court found a violation. Since Article 5 was not incorporated into UK domestic law, there was no enforceable right to compensation for the Article 5(3) violation.

Implications

This judgment established that even in terrorism cases, there are strict temporal limits on pre-judicial detention. The ruling prompted the UK to enter a derogation under Article 15 ECHR. The case remains a leading authority on the meaning of ‘promptly’ in Article 5(3) and demonstrates that counter-terrorism measures must still comply with fundamental procedural safeguards. The judgment significantly influenced subsequent anti-terrorism legislation across Europe and reinforced that the margin of appreciation afforded to states cannot extend to effectively negating Convention rights.

Verdict: The Court held by sixteen votes to three that there was no violation of Article 5(1); by twelve votes to seven that there was a violation of Article 5(3) in respect of all four applicants; unanimously that there was no violation of Article 5(4); by thirteen votes to six that there was a violation of Article 5(5) in respect of all four applicants.

Source: Brogan v United Kingdom [1988] ECHR 24