In this article series, we look at key arbitration related decisions from the past year and draw out the key lessons for users of arbitration.
Arbitral awards are rarely set aside by national courts but the 2023 English case of The Federal Republic of Nigeria v Process & Industrial Developments Ltd. involved an extraordinary and successful challenge to an US $11bn award for serious irregularity, despite the high threshold applied by English law. The judgment expressly invited the arbitration community to reflect on best practice for disputes involving states and large sums to ensure fairness and the visible integrity of the process.