Yuen v Secretary of State for the Home Department

Under section 12(2)(a) of the Extradition Act 1989, the passage of time does not create an automatic bar to extradition. The claimant must identify how the passage of time has caused injustice or oppression, including specific prejudice to the defence. Culpable delay is relevant but is neither necessary nor sufficient.

Where fitness to plead is unresolved, the Secretary of State must examine the requesting state’s procedures, medical facilities and safeguards. The issue may properly be left to the requesting court where the evidence shows adequate and substantially equivalent protections. Article 8 requires more intensive scrutiny, but extradition will be disproportionate only in a compelling case, having regard to the available care, family circumstances and strong public interest in extradition.

The claimant faced extradition to Hong Kong for alleged offences connected with her husband’s bank fraud. She had lived in England since 1998 and relied on her deteriorating mental health, risk of suicide, inability to participate effectively in a trial, the passage of time and the effect of extradition on her private and family life.

The Secretary of State decided that section 12(2)(a) of the Extradition Act 1989 did not make return unjust or oppressive and that the Hong Kong procedures and facilities were adequate. The claimant sought judicial review on irrationality, error of law and disproportionality under Article 8. The central issues were whether the passage of time had caused specific injustice or oppression and whether extradition would be disproportionate.

1. Section 12 and passage of time. The statutory question was whether the passage of time had made extradition unjust or oppressive. There was no automatic cut-off point. Culpable delay was relevant, but did not itself satisfy the statutory test, and an absence of culpability did not prevent the test being satisfied.
2. The claimant had not identified specific prejudice to her defence. She had known the allegations for many years, had access to the documentary evidence and had not shown that witnesses or relevant evidence had become unavailable. A general assertion that delay was inherently prejudicial was insufficient, as illustrated by Woodcock v New Zealand [2003] EWHC 2668 (Admin) and reinforced by United States of America v Tollman [2008] EWHC 184 (Admin).
3. The medical evidence established serious mental illness and risk of suicide, but did not show that the claimant could not, with appropriate support, explain her defence or be taken through the documents. Her difficulties arose substantially from the allegations, her husband’s disappearance and the prospect of trial, rather than from the passage of time itself.
4. Where fitness to plead is in issue, the Secretary of State must consider the requesting state’s procedures, facilities and the consequences of a finding of unfitness. The issue cannot simply be passed to the requesting state, and foreign law and facilities cannot be assumed to match those in England. Here, evidence showed that Hong Kong had substantially equivalent fitness procedures, medical safeguards and disposals. It was reasonable to leave the unresolved fitness issue to the Hong Kong courts.
5. Article 8. Article 8 required more intensive scrutiny than the public-law review of the section 12 decision. The court considered the interruption of treatment, family support, the arrangements for care during removal and in Hong Kong, the claimant’s family circumstances and the strong public interest in extradition. The threshold for finding extradition disproportionate was high. The interference and hardship did not outweigh the public interest.
6. The Secretary of State’s failure to account fully for departmental delay did not vitiate the decision. The application for judicial review was dismissed.

The judgment describes earlier extradition proceedings in which the Divisional Court dismissed the claimant’s application for habeas corpus and discharge of the committal order on 14 June 2002. The present proceedings were a first-instance judicial review of the Secretary of State’s later extradition decision.