ICC emphasises early determination in updated arbitration rules

While early determination is not a new concept in ICC arbitration, its elevation from guidance contained in the ICC Note to Parties and Arbitral Tribunals on the Conduct of the Arbitration to a standalone provision in the rules represents an important development in international arbitration practice.

Since October 2017, tribunals have been encouraged to consider applications seeking the swift disposal of manifestly unmeritorious claims or defences. However, the mechanism was not expressly contained within the rules themselves, meaning parties were able to question whether tribunals possessed the authority to use it. The 2026 provisions remove any such uncertainty by expressly incorporating early determination into the rules.

This change reflects a broader trend across international arbitration institutions towards providing tribunals with strong case management tools designed to increase efficiency, reduce costs and discourage tactical litigation strategies. By codifying the procedure, the ICC has signalled its commitment to ensuring that arbitration remains a cost-effective and commercially attractive dispute resolution mechanism.

Article 30(1) allows any party to apply for early determination of one or more claims or defences on the grounds that they are manifestly without merit or manifestly outside the arbitral tribunal’s jurisdiction.

In practical terms, this permits a party to challenge a claim that is legally untenable or to seek dismissal of a matter that clearly falls outside the tribunal’s authority to decide. For example, a claim may fail because an essential legal element has not been pleaded, or because the arbitration agreement does not extend to the dispute in question.

Prior to the update, tribunals could still address these issues through their general procedural and case management power. However, the express wording of the new provision is likely to give tribunals greater confidence to intervene early where appropriate and may encourage parties to make use of the mechanisms more frequently.

Article 30 does not create an automatic dismissal procedure. Instead, 30(2) provides that the tribunal shall determine whether to allow the application to proceed. If it does, the tribunal may adopt whatever procedural measures it considers appropriate after consulting the parties.

This approach reflects the ICC's attempt to balance efficiency with due process. Tribunals retain significant flexibility to decide whether an application is suitable for early determination and how the process should be conducted.

The ICC’s guidance indicates that tribunals may consider all relevant circumstances when deciding whether to allow an application to proceed. This includes the stage of the proceedings and the need to ensure time and cost efficiency.

The ICC expects parties to raise an application for early determination promptly after the relevant claim or defence is filed. Applications brought after extensive submissions, document production or other significant procedural steps may undermine the objective of procedural efficiency and therefore be less attractive to tribunals. A party that identifies a plainly defective claim but waits until the proceedings are well advanced may struggled to persuade a tribunal that the exercise will generate meaningful time and cost savings.

For businesses involved in arbitration, the principal attraction of Article 30 is cost efficiency. International arbitrations can involve extensive pleadings, document production exercises, witness evidence and multi-day hearings.

The ability to eliminate legally flawed claims or defective arguments at an early stage can dramatically reduce legal fees, tribunal costs and management time. It can also narrow the issues in dispute, making the remainder of the proceedings more focused and efficient. The provision may also deter weak or tactical claims designed primarily to increase pressure on an opponent. The prospect of an early dismissal application creates an additional incentive for parties to ensure that claims and defences are properly pleaded and legally sustainable.