Gray v Thames Trains [2009] UKHL 33 (17 June 2009)

Mr Gray suffered PTSD from the Ladbroke Grove rail crash caused by the defendants' negligence. Under the effects of this condition, he killed a pedestrian and was convicted of manslaughter with diminished responsibility. He claimed damages for loss of earnings during detention. The House of Lords held public policy precluded recovery for consequences of his own criminal act.

Facts

On 5 October 1999, Mr Gray was injured in the Ladbroke Grove rail crash caused by the negligence of Thames Trains and Railtrack. He sustained minor physical injuries but developed post-traumatic stress disorder (PTSD) and depression. On 19 August 2001, while suffering from these conditions, Mr Gray stabbed a pedestrian, Mr Boultwood, to death following an altercation. Mr Gray pleaded guilty to manslaughter on grounds of diminished responsibility and was ordered to be detained in hospital under section 37 of the Mental Health Act 1983 with an indefinite restriction order under section 41.

The Claim

Mr Gray brought negligence proceedings against the appellants, claiming damages for loss of earnings during his detention in prison and hospital, general damages for his detention, conviction, feelings of guilt and remorse, damage to reputation, and an indemnity against potential claims from the deceased’s dependants.

Issues

The central issue was whether the public policy principle expressed in the maxim ex turpi causa non oritur actio precluded Mr Gray from recovering damages for losses flowing from his own criminal act of manslaughter and the consequent court-ordered detention.

Judgment

The House of Lords unanimously allowed the appeal and restored the judgment of Flaux J, holding that public policy precluded Mr Gray’s claims for damages arising from the consequences of his criminal act.

The Narrower Rule

Lord Hoffmann identified a narrower rule of public policy: a claimant cannot recover for damage which flows from punishment lawfully imposed upon him for his own unlawful act. The justification is the inconsistency between the criminal law authorising the claimant’s loss of liberty because of his personal responsibility, and a civil claim requiring compensation for that same loss of liberty.

The Wider Rule

Lord Hoffmann also identified a wider rule: a claimant cannot recover compensation for loss suffered in consequence of his own criminal act. This is justified on the ground that it is offensive to public notions of fair distribution of resources that a claimant should be compensated for consequences of his own criminal conduct.

Consistency Principle

Lord Rodger emphasised the need for consistency between criminal and civil courts. As he stated, if the criminal law has held a person responsible for his actions and imposed an appropriate penalty, the civil courts should not then compensate him for the consequences of that punishment. To do otherwise would generate a clash between civil and criminal law apt to bring the law into disrepute.

Loss of Earnings Claim

The Court of Appeal had held that Mr Gray could claim loss of earnings on the basis that his earning capacity had been destroyed before the killing. The House of Lords rejected this reasoning. Lord Hoffmann held that the case of Jobling v Associated Dairies Ltd [1982] AC 794 applied: when assessing damages, the fact that Mr Gray was actually unable to earn anything after arrest because he had committed manslaughter could not be disregarded.

Other Heads of Damage

The claims for indemnity against dependants’ claims and for feelings of guilt and remorse were held to fall within the wider rule, being immediate and inextricable consequences of the intentional killing.

Implications

This case is of significant importance in tort law for several reasons:

Ex Turpi Causa Doctrine

The decision clarifies the application of the ex turpi causa doctrine in negligence claims, establishing both a narrower rule (preventing recovery for court-imposed punishment) and a wider rule (preventing recovery for consequences of criminal conduct generally).

Consistency Between Criminal and Civil Law

The judgment emphasises the fundamental principle that different parts of the legal system should act consistently. A civil court should not award damages that would effectively undermine or contradict the determinations of the criminal courts.

Distinction from Suicide Cases

While Corr v IBC Vehicles Ltd [2008] 1 AC 884 allowed recovery for suicide caused by negligently inflicted psychiatric injury, this case makes clear that criminal conduct stands on a different footing due to the public policy considerations involved.

Causation and Criminal Conduct

The case confirms that even where a criminal act is causally connected to the defendant’s negligence, this does not displace the public policy bar on recovery. The causal link does not trump the policy considerations requiring consistency in the law.

Verdict: Appeal allowed. The order of Flaux J was restored. The claimant was precluded by public policy from recovering damages for loss of earnings during detention and other consequences flowing from his criminal act of manslaughter.

Source: Gray v Thames Trains [2009] UKHL 33 (17 June 2009)