Finucane, Re Application for Judicial Review (Northern Ireland)

Factual and Procedural Background

On 12 February 1989 armed assailants entered the Belfast home of a solicitor (“the Deceased”) and murdered him in front of his family. Allegations quickly surfaced that the killers, self-styled loyalists, had received assistance from state security personnel. Over the next three decades a series of investigations, reviews and inquests were initiated:

• Initial police investigation by the former Royal Ulster Constabulary (“the Police”) in 1989 produced no prosecutions.
• Three inquiries led by a senior English police officer (“Investigator A”) between 1989 and 2003 examined collusion but yielded limited accountability.
• An inquest in 1990 was constrained to immediate cause of death.
• A Canadian jurist (“Judge Cory”) reported in 2004, recommending a public statutory inquiry; the Government publicly undertook to establish one once criminal proceedings concluded.
• Instead of a statutory inquiry under the Tribunals of Inquiry (Evidence) Act 1921, the Government proposed using the post-Inquiries Act 2005 regime, which the Deceased’s family opposed because of ministerial powers to restrict evidence.
• After further ministerial reviews, in 2011 the Prime Minister announced an alternative: a document-based, non-statutory review by a former United Nations prosecutor (“Reviewer B”). Reviewer B’s 2012 report confirmed “collusion” and “serious violations” by state agents but was unable to identify all individuals involved.
• The Appellant (widow of the Deceased) brought judicial review proceedings, arguing that the Government’s refusal to hold the promised public inquiry breached her substantive legitimate expectation and the procedural duty to investigate under Article 2 of the European Convention on Human Rights (“ECHR”).
• The High Court declared that no Article 2-compliant investigation had yet been held, but dismissed other grounds. The Court of Appeal allowed a cross-appeal, removing the declaration. The Appellant appealed to the United Kingdom Supreme Court.

Legal Issues Presented

1. Whether the Government’s unequivocal 2004 assurances created a substantive legitimate expectation that a public inquiry would be held and, if so, whether subsequent refusal was lawful.
2. Whether the state has complied with its Article 2 ECHR procedural obligation to provide an effective, independent, and prompt investigation into the Deceased’s death.
3. Whether affidavit evidence from civil servants (rather than ministers personally) was procedurally acceptable in judicial review proceedings (raised for the first time in the Supreme Court).

Arguments of the Parties

Appellant's Arguments

• Government statements between 2004 and 2008 were clear, unambiguous, and devoid of relevant qualification; therefore the Appellant had a legitimate expectation of a public inquiry.
• The consultation process leading to the 2011 decision was a “sham”; the outcome (a paper-based review) had been predetermined by the Prime Minister.
• The investigations to date, including Reviewer B’s exercise, failed to satisfy Article 2 standards—lacking powers to compel witnesses, take oral evidence, or fully test confidential material.
• Affidavit evidence should have come from responsible ministers, not officials relaying their views.

Respondent's Arguments

• Any promise was subject to legislative change and matters of national security; policy could legitimately evolve for macro-political reasons such as cost and proportionality.
• The combination of prior police work, the three Investigator A inquiries, Judge Cory’s examination, Reviewer B’s access to unprecedented intelligence material, and subsequent police/PPS reviews cumulatively satisfied Article 2.
• No detrimental reliance by the Appellant was shown; therefore the legitimate-expectation claim failed under public-law principles.
• The use of civil-service affidavits is long-established practice and causes no procedural unfairness.

Table of Precedents Cited

Court's Reasoning and Analysis

Legitimate Expectation. The Supreme Court (per Judge Kerr, with Judges Hale, Hodge, Black and Carnwath concurring) held that ministers had made a clear, unambiguous and unqualified promise in 2004 to hold a public inquiry once criminal proceedings concluded. Although the promise related to procedure (the holding of an inquiry) rather than a substantive personal benefit, it bound the Executive unless overriding reasons justified departure. Macro-political factors—cost, delay, national-security sensitivities—could in principle justify a change, but the Court rejected suggestions that the consultation was a “sham” or predetermined; instead, it found the decision-making process bona fide.

Article 2 ECHR. Applying Šilih and McCaughey, the Court confirmed that the procedural obligation to investigate applied even though the murder pre-dated the Human Rights Act 1998. The bulk of substantive investigative steps (Investigator A’s third inquiry, Judge Cory, Reviewer B, subsequent police re-reviews) occurred after the Act’s commencement, creating a “genuine connection.”

Assessing effectiveness, the Court emphasised that Reviewer B’s process lacked powers to compel witnesses, take evidence under oath, or allow adversarial testing. Critical individuals (e.g., a surviving Army handler) were never examined. Reviewer B himself recorded “significant doubt” whether the murder would have occurred without state involvement and acknowledged “relentless” obstruction of justice. These deficiencies meant the investigation was incapable of establishing the identity and accountability of all implicated state agents.

Application of Brecknell Test. Reviewer B’s new material was “credible” and “significant,” triggering a duty to pursue further investigative measures. Subsequent Police Service and prosecutorial reviews, focused narrowly on criminal-charge prospects, did not satisfy the broader Article 2 purpose of truth-finding and public accountability.

Committee of Ministers. Although the Council of Europe’s Committee of Ministers had closed its supervision in 2009, the Court held this was on the assumption that a statutory inquiry would ensue. Subsequent developments rendered that decision an inadequate benchmark.

Affidavit Practice. The late-raised objection to affidavits sworn by civil servants was dismissed as procedurally barred and, in any event, not decisive.

Holding and Implications

Holding: The Court declared that no Article 2-compliant investigation into the Deceased’s murder has yet taken place. The appeal was otherwise dismissed; the Court did not order that the promised public inquiry be held, leaving the manner of future compliance to the Government.

Implications:

• The UK Government remains under a continuing Article 2 duty to institute an investigation with powers capable of identifying and, if appropriate, securing accountability of state agents involved.
• The judgment clarifies that detrimental reliance is not a pre-condition for enforcing procedural legitimate expectations, particularly where the promise is made to the public at large.
• Review-only mechanisms lacking oral powers are unlikely to satisfy Article 2 where serious allegations of state collusion remain unresolved.
• The decision leaves open what investigatory format—be it a statutory public inquiry under the Inquiries Act 2005 or a comparable mechanism—will now be adopted to discharge the state’s obligations.