Do arbitral errors on the law governing the merits of a dispute referred to arbitration justify setting aside or non-enforcement of the award?

By Prof Jonathan Hill, Professor of Law (University of Bristol Law School).

© Pedro Ribeiro Simões

Assume that contracting parties (C and R) agree that their contract is governed by English law and that any dispute arising in connection with the contract should be referred to arbitration. A dispute arises which C refers to arbitration. An arbitral tribunal is appointed and, in due course, the tribunal renders an award ordering R to pay damages for breach of contract. R seeks either to have the award set aside (by the courts at the seat of arbitration under the lex arbitri) or to resist enforcement of the award (in another country under the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards (‘NYC’)) on the basis either that the tribunal applied French law to the dispute, instead of English law, or that the tribunal decided the dispute ex aequo et bono (ie, by the application of an equitable standard), rather than through the application of legal rules and principles. In such circumstances, does R have a legitimate ground for having the award set aside or for resisting enforcement?

If the seat of arbitration is in a country which has implemented the UNCITRAL Model Law on International Commercial Arbitration (‘Model Law’ or ‘ML’), such as Singapore, Hong Kong, New Zealand, Australia or Canada, this question should receive the same answer whether the context is setting aside or enforcement under the NYC: this is because the grounds for setting aside under article 34 ML are almost identical to the grounds on which recognition and enforcement may be refused under article V NYC. This blog post discusses this issue in depth. (more…)