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English High Court considers interplay between issue estoppel and state immunity in latest Yukos ruling
English High Court considers interplay between issue estoppel and state immunity in latest Yukos ruling
15 November 2023
Series
Blogs
15 November 2023
Hulley Enterprises Ltd v Russia [2023] EWHC 2704 (Comm) marks another significant development in the long-standing Yukos dispute.
In this case (a step in the former shareholders’ enforcement proceedings of their USD 50bn awards), the English High Court rejected Russia’s attempt to re-try jurisdictional questions which had already been settled by the Dutch courts in related set-aside proceedings.
The Court’s decision provides guidance on the application of issue estoppel when questions of state immunity arise in proceedings for the enforcement of an arbitral award.
Background
This case arose out of enforcement proceedings in relation to arbitral awards worth over USD50bn (with interest accruing at c. USD2.5m daily). The underlying awards arose from arbitrations where the former majority shareholders (the “Claimants”) of OAO Yukos Oil Company alleged that Russia had illegally expropriated Yukos’ assets, in breach of the Energy Charter Treaty.
Key issues for determination
The main issue in the case was whether Russia could contest the proceedings to enforce the arbitral awards in the English Courts on the basis of immunity under the State Immunity Act 1978 (“SIA”).
Under the SIA, the starting point was that Russia could have jurisdictional immunity to these proceedings unless one of the exceptions apply. However, one of these exceptions covers court proceedings relating to an arbitration that a state has agreed to submit disputes to (s. 9 SIA).
Therefore, if Russia had agreed to submit the underlying disputes to arbitration, s. 9 of the SIA would apply, and Russia’s claim for immunity would fail.
In summary, the Claimants argued that issue estoppel prevented Russia from re-opening the question of whether it had agreed to arbitration (and so, consequently, preventing Russia from denying that s. 9 applied) because:
On the other hand, Russia argued that issue estoppel could not apply because:
The Court’s discussion of issue estoppel
Issue estoppel and state immunity
On the relationship between issue estoppel and the SIA, the Court found that:
Therefore, the Court held that issue estoppel arising from the Dutch proceedings could be applied against Russia in the context of s. 9 SIA, provided that the other general requirements of issue estoppel were met (as set out in The Good Challenger Navegante SA v. Metalexportimport SA [2003] EWCA Civ 1668).
Other conditions of issue estoppel
As to those, the Court found that that the conditions for finding an issue estoppel had been met. [64 – 101] In particular:
No 'special circumstances’
Finally, the Court went on to consider the ‘special circumstances’ exception and concluded that there was no basis for applying the exception in the present case. In particular, the Court was not persuaded that certain novelties of the case (such as applying issue estoppel against a state) were enough to meet the exception. [114 – 119]
Thus, the Court held that Russia’s jurisdiction application should be dismissed.
Comment
The Court’s approach has important implications for proceedings in the UK concerning the enforcement of arbitration awards against states. In particular, it narrows their ability to re-litigate determinations by the courts of the seat as to whether the tribunal had jurisdiction. Specifically, where the conditions of s. 31 CJJA and issue estoppel are met, in the judge’s view, the SIA does not provide an independent basis upon which that question must be revisited.
Click here for a copy of the judgment.
Sersha Godfrey would like to thank Mansi Narayan for her assistance with this article.