Brazilian Superior Court of Justice refuses to recognise arbitral award set aside at seat of arbitration | Practical Law
In EDF International S/A v YPF S/A and Endesa Latinoamérica S/A, Challenge of Enforcement of Foreign Award n. 5.782-EX, the Brazilian Superior Court of Justice (STJ) delivered an unprecedented ruling regarding enforcement of an arbitral award that had been set aside at the seat of arbitration.