Artificial intelligence is rapidly becoming part of everyday legal practice, and arbitration is no exception. It is already being used for research, document review, translation, drafting support, summarisation, and case management, while institutions and practitioners continue to test how far those tools can safely go.

The real question is no longer whether AI will enter arbitration, but whether arbitration can remain meaningfully confidential once it does. If confidential submissions, witness materials, and draft awards are being processed by systems outside the direct control of the parties and the tribunal, the foundation of confidentiality itself begins to look fragile.

Practical implementation across the industry confirms both the immense promise and the strict limitation of these tools, where rapid data processing cannot replace necessary legal judgment. AI can accelerate research, summarise complex materials, and assist with drafting in ways that would have seemed remarkable only a few years ago. But speed is not judgment, and arbitration depends on the latter.

AI has already entered the arbitration process in several ways. Counsel use it for legal research, document review, drafting, and case preparation. Arbitrators use it for summarisation and administrative support. Arbitral institutions are also beginning to explore AI for analytics, workflow support, and procedural efficiency.

The central issue is not whether AI should be used, but how it should be used. In arbitration, the critical concern is whether AI assists human decision-making or begins to displace it. Arbitration is built on trust in a designated human decision-maker. Parties appoint an arbitrator because they want that person’s analysis, reasoning, and experience, not the output of a machine.

This raises difficult questions. At what point does AI-assisted drafting become machine adjudication? Where is the boundary between administrative support and substantive decision-making? An award prepared primarily through undisclosed AI assistance may undermine confidence in the arbitral process. Parties expect a human being to evaluate the facts, law, arguments, and credibility of witnesses.

The principle of due process creates further complications. AI systems may introduce authorities, analyses, or factual points that were never argued by the parties. If an arbitrator relies on such material, questions may arise about whether the parties had a fair opportunity to address those issues. That can create grounds for challenging or setting aside an award on procedural fairness grounds.

Equality of arms is another concern. Better-resourced parties may have access to sophisticated AI systems capable of analysing vast quantities of material quickly, while less-resourced parties may not. That imbalance could distort the arbitration process, especially in document-heavy disputes. Arbitrators may need to address this through proportionality, transparency, and procedural safeguards.

Bias is also a serious issue. AI systems are trained on data, and both the composition of that data and the design of the model influence outputs. Some systems may reproduce biases or limitations embedded in the technology. There is also the problem of opaque reasoning: users may see a polished answer without being able to trace how it was produced. That lack of transparency is troubling, particularly when the result is used in a legal setting.

Hallucinations remain a known risk. AI systems can fabricate cases, quotations, authorities, and legal principles while presenting them with confidence. Several Courts have sanctioned lawyers who filed fictional authorities generated by AI. Arbitration presents additional difficulties because tribunals generally lack the same coercive powers available to Courts.

Confidentiality: the real fault line

Confidentiality in arbitration is not merely a contractual obligation; it is part of the bargain on which parties choose arbitration instead of litigation. The risk posed by AI is different in kind from the risk of a physical file being mishandled in a law office. When a confidential document is kept within a law firm or tribunal, access is limited to a known and identifiable group of people who owe duties of confidence. When the same document, or even prompts describing the dispute, the issues, or the desired outcome, is uploaded to an AI system, control can be significantly reduced in many environments.

In particular, externally hosted systems may leave users with limited visibility into storage, retention, access controls, and downstream use of data. Even where contractual protections exist, parties may not enjoy the same practical degree of control that traditionally accompanies confidential arbitral materials. In some settings, users may not know where the data is stored, who may access it, whether it is used to improve future models, or whether it could later influence outputs generated for others.

That is why the confidentiality question is so difficult. The level of risk depends heavily on the type of AI tool being used. Public or externally hosted systems may create serious confidentiality concerns because the user may have limited control over storage, retention, access, and downstream use of data. By contrast, internally controlled or enterprise-grade tools may reduce the risk, especially where strong governance, contractual protections, and technical safeguards are in place. Even so, any use of confidential arbitral material in AI systems requires caution, verification, and strict data controls.

If confidentiality cannot be meaningfully safeguarded in practice across the tools actually being used, there is a strong argument for rethinking the balance between privacy and transparency in some contexts, including the publication of awards.

It is difficult to justify a strong confidentiality narrative while allowing highly sensitive information to be processed by systems over which the parties and tribunal may have limited real control.

Disclosure as a double-edged issue

Disclosure of AI use, while important, does not eliminate the underlying difficulty. A disappointed party may still argue that the model relied upon was unlawful in the seat of arbitration or in another jurisdiction closely connected to the proceedings. The problem is not simply one of transparency, but of legality: if an AI service is restricted locally and accessed through a VPN or an offshore subscription, the act of using it may itself breach applicable technology or data‑compliance rules.

In that situation, disclosure does not shield the award from challenge. Instead, the reliance on an unlawful service can be portrayed as undermining the integrity of the process, moving the objection beyond mere procedural irregularity into the realm of enforceability. The risk is that what appears to be a technical choice by the tribunal or a party becomes a substantive fault line, exposing the award to annulment at the seat or refusal of recognition abroad. Put simply, disclosure may show honesty, but it cannot cure illegality.

Disclosure therefore cuts both ways. Non-disclosure may itself be advanced as a ground for challenge because the parties were denied the opportunity to regulate or object to AI use. Yet disclosure may also invite a separate challenge based on legality, data protection, or confidentiality concerns. The real problem is not simply transparency versus secrecy; it is that disclosure can destabilise the award from either direction.

The practical implications of mandatory disclosure may be significant. Once disclosure is required, parties may ask not only whether AI was used, but which model was used, when it was used, for what purpose, what prompts were entered, what data was provided, what outputs were generated, and whether an audit trail exists. A regime designed to promote transparency could therefore generate satellite disputes, confidentiality objections, jurisdictional challenges, and post-award litigation. In some cases, the disclosure obligation itself may become a greater threat to finality than the underlying use of AI.

The reputational harm from such disputes may also be severe. Even if an award survives, the parties and the arbitrator may face prolonged litigation, regulatory scrutiny, and damage to their standing in the market. In many cases, the reputational cost may outweigh any efficiency gained from using AI.

The Quebec case

The risks described above are no longer theoretical. In ARIHQ c. Santé Québec (CIUSSS du Centre-Sud-de-l’Île-de-Montréal), 2026 QCCS 1360 (22 April 2026), the Quebec Superior Court annulled an arbitral award after finding that the reasoning relied on non-existent authorities and that this seriously compromised the integrity of the arbitral process. The Court did not prohibit AI use in arbitration altogether, but it held that AI cannot replace an arbitrator’s independent reasoning and decision-making. The award, which concerned a healthcare dispute of roughly CA$1.2 million, was set aside and the parties were ordered to appoint a new arbitrator within 60 days.

The judgment makes clear that not every use of AI will invalidate an award. The key question is whether procedural integrity was compromised in a way that could affect the result. It also confirms that AI may be used for limited tasks such as summarising documents or translating material, provided that the final reasoning reflects the arbitrator’s own judgment and the sources are properly verified. In effect, the Quebec decision draws a bright line between permissible AI assistance and impermissible AI adjudication.

Other jurisdictions

The Quebec decision is not isolated. In the United States, a party filed a petition to vacate an arbitral award on the basis that the arbitrator had outsourced his adjudicative role to artificial intelligence: LaPaglia v Valve Corp, No. 3:25-cv-00833 (S.D. Cal., filed 8 April 2025). The petitioner alleged that the award contained factual assertions not in the record and bore the hallmarks of AI-generated drafting, and also alleged that the arbitrator had previously acknowledged using ChatGPT for writing. The petition was ultimately dismissed on jurisdictional grounds under the Federal Arbitration Act, and the Court did not reach the merits of the AI allegations. Even so, the case shows that parties are prepared to invoke AI misuse as a basis for challenging awards, and Courts will increasingly be asked to confront the line between permissible assistance and impermissible delegation.

Guiding principles

Emerging institutional guidance, including the CIETAC Guidelines on the Use of Artificial Intelligence in Arbitration (July 2025), rests on three core principles. CIArb adopts a similar approach, treating AI as an assisting tool and allowing arbitrators to regulate, limit, or prohibit its use where transparency, fairness, confidentiality, or data security are at risk.

· Party autonomy

· Assistance only

· Continuing obligations

These principles confirm that efficiency must never come at the expense of fairness, confidentiality, or human judgment.

Safeguards for practice

A cautious approach requires several disclosures, verifications, security measures, ownership checks, clear procedural rules, and a pre-deployment assessment before any AI tool is used.

From tool to agent

When many early guidance documents were drafted, AI was largely a passive tool that responded to individual prompts. Today, autonomous AI agents can read files, adapt strategies, and execute multi-step workflows with limited human input. The challenge is therefore no longer only how to use a tool, but how to supervise a digital actor.

That shift requires fresh calibration. The balance is no longer simply between efficiency and accuracy, but between managing semi-autonomous systems and preserving the human core of adjudication. Any framework must ensure that AI remains a powerful assistant to justice, never a quiet substitute for it.

There is also an ongoing debate about whether formal AI guidelines are necessary at all. Some argue that technology evolves too quickly for detailed regulation. Broad principles may be preferable to rigid rules that become outdated within months. Questions remain about disclosure obligations, including whether parties should disclose all AI use or only substantive applications involving drafting, analysis, or decision support.

Many practitioners already rely on AI as an assistant. They use it for research, summarisation, document analysis, presentations, and organisational tasks. However, they generally stop short of allowing AI to determine witness credibility, interpret evidence conclusively, or decide legal issues. Human judgment remains indispensable.

Several broader concerns remain unresolved. Should parties disclose which AI systems they use? Who should bear the cost of verifying AI-generated work? Could widespread reliance on a small number of AI systems create systemic bias across the legal industry? If AI-generated awards become more common, should there be additional review mechanisms beyond traditional setting-aside and enforcement proceedings?

Different jurisdictions are already taking different approaches. Some Courts focus primarily on lawyer accountability, requiring lawyers to stand behind all submissions regardless of AI assistance. Others require disclosure of AI use in particular circumstances. Concerns are especially acute in relation to witness statements and expert reports, because AI-generated language may distort the evidence.

At the same time, it is important not to overreact. Lawyers have always relied on assistants, clerks, researchers, and junior colleagues to help prepare documents. In many respects, AI is another tool in a long tradition of delegated assistance. The key distinction is ensuring that responsibility, judgment, and accountability remain with the human professional.

Conclusion

The central issue is not whether AI will be used, but whether arbitration can remain meaningfully confidential if it is used widely. Hallucinations are a known risk, but they are not the only challenge. The deeper issue is that once confidential information, or even prompts revealing the nature of a dispute, is entered into many AI systems, the risk is no longer merely local; it can become broader, harder to control, and difficult to reverse

If the arbitration community is willing to accept that risk in the name of efficiency, it should also be willing to confront the consequences honestly. The future of arbitration may depend less on partnership with AI than on a candid choice: preserve confidentiality by restricting AI use in sensitive contexts, or accept that the traditional model of private arbitration is under increasing strain

In arbitration, the most important question about AI may not be how to use it, but when to refuse it.

Bibliography

1. LaPaglia Valve Corp, No. 23-cv-02600 (ND Call filed 14 March 2023)

2. Quebec Association of Intermediate Housing Resources (ARIHQ) v Quebec Health – Integrated University Health and Social Services Centre of South-Central Montreal (CIUSSS), 2026 QCCS 1360 (22 April 2026).

3. China International Economic and Trade Arbitration Commission (CIETAC), Guidelines on the Use of Artificial Intelligence in Arbitration (July 2025); and Chartered Institute of Arbitrators, Guidelines on the use of AI in Arbitration (2025), available at:https//www.ciarb.org/news-listing/ciarb-launches-guidelines-on-the-use-of-ai-in-arbitration/

Other works by the author (AI)

4. ‘2025 Changed Everything For AI Accountability’ (25 December 2025) LinkedIn https://www.linkedin.com/pulse/2025-changed-everything-ai-accountability-ahmed-ashfaq-dmqhc?utm_source=share&utm_medium=member_ios&utm_campaign=share_via

5. ‘The 2026 Agentic Accountability Crisis’ (1 January 2026) LinkedIn https://www.linkedin.com/pulse/2026-agentic-accountability-crisis-ahmed-ashfaq-l7v7c?utm_source=share&utm_medium=member_ios&utm_campaign=share_via

6. ‘Why the Sceptic Will Inherit the Courtroom’ (11 March 2026) LinkedIn https://www.linkedin.com/pulse/why-sceptic-inherit-courtroom-ahmed-ashfaq-utf6c?utm_source=share&utm_medium=member_ios&utm_campaign=share_via

7. ‘A Few Practical Insights on AI Tools’ (27 March 2026) LinkedIn https://www.linkedin.com/pulse/few-practical-thoughts-ai-tools-from-someone-who-has-used-ashfaq-ryxec?utm_source=share&utm_medium=member_ios&utm_campaign=share_via

8. ‘Artificial Intelligence Will Write the Pitch. People Will Win the Client. Exploring the Future of Legal Services Through AI, Data, Pricing, and Human Connection’ (11 July 2026) LinkedIn https://www.linkedin.com/pulse/artificial-intelligence-write-pitch-people-win-client-ahmed-ashfaq-rbefc?utm_source=share&utm_medium=member_ios&utm_campaign=share_via

9. ‘Reimagining International Arbitration: A New Architecture for Trust, Efficiency, and Human Judgment in a Disrupted World’ (2 July 2026) LinkedIn https://www.linkedin.com/pulse/reimagining-international-arbitration-a-new-architecture-ahmed-ashfaq; also available on the author’s newsletter https://newsletter.ahmedashfaqsolicitor.com/p/reimagining-international-arbitration?utm_campaign=post&utm_medium=web

Disclaimer:

This article is provided for general informational purposes only and does not constitute legal advice. While reasonable efforts have been made to check the accuracy of the content, no guarantee is given, and errors or omissions may remain. Readers should conduct their own research and seek independent professional advice before relying on any of the matters discussed. The views expressed are those of the author in a personal capacity and do not necessarily reflect the positions of any institution, tribunal, or client.

Gathered in the dynamic commercial hub of Chengdu for the 2026 ICC China Arbitration Day, the global dispute resolution community stood at the threshold of a profound structural shift. Convened just weeks after the June 1, 2026, entry into force of the new ICC Rules of Arbitration, the conference served as a critical crucible for examining a profession in rapid evolution. Drawn directly from the presentations, debates, and live interactive insights of the proceedings and colleagues from different jurisdictions, this article synthesises a vision for the future of international arbitration. It argues that survival and legitimacy in a disrupted world rest on a new tripartite foundation: a procedurally courageous overhaul that sheds centennial anachronisms, an unyielding framework of continuous ethical transparency, and a radical, client-centric reorientation that prioritises trust over institutional tradition.

International arbitration is experiencing a moment of profound and necessary transformation. The forces compelling this change are multiple and mutually reinforcing: a global business community demanding faster, cheaper, and more predictable dispute resolution; the disruptive and existential challenge posed by artificial intelligence; a geopolitical landscape fractured by economic sanctions and shifting trade corridors; and a growing insistence from users that legal services must be reconfigured around client needs rather than institutional tradition. The ICC global conference, convened in the major commercial hub of Chengdu, western China, provided an extensive forum for examining these pressures. This article presents a detailed thesis synthesising the entirety of those proceedings.

It argues that the future legitimacy of international arbitration rests on a new tripartite foundation. The first pillar is a procedurally courageous overhaul that eliminates centennial anachronisms, replacing them with a dynamic, multi-speed architecture ranging from highly expedited three-month procedures to robust full-tribunal hearings, all anchored by a non-delegable commitment to human decision-making. The second pillar is an uncompromising ethical framework that mandates continuous and cooperative disclosure, equips tribunals to investigate red flags of corruption, and thoughtfully navigates the uncharted territory of artificial intelligence through flexible guidelines rather than premature, potentially dangerous codification.

The third, and most critical, pillar is a thoroughgoing client-centric reorientation that defines value not by the issuance of an award, but by the cultivation of trust, the control of cost and delay, the active engagement of capable local counsel as an alternative to the reflexive hiring of branded global firms, and a restless curiosity about how to communicate, evolve, and consistently exceed the expectations of the businesses that arbitration exists to serve.

Part I: Procedural Architecture

The focal point of the conference was the launch of a revised set of arbitral rules, the product of a two-year global consultation involving several rounds of feedback. This was not a closed-door, top-down revision; it was an iterative dialogue with the global arbitration community, with a particularly deliberate effort to capture the voices of in-house counsel, the system’s ultimate consumers. The process was driven by a tripartite mandate articulated directly by the institution’s president: greater clarity, greater efficiency, and greater utility. The goals were set not by the institution in isolation, but in direct response to the needs articulated by in-house counsel in conversations held around the world.

The most dramatic and symbolically weighted change is the abolition of the Terms of Reference. This document had been the defining procedural hallmark of this institution for over a century. This was not a casual decision. A live, real-time poll conducted at a related conference revealed the divided sentiments of the arbitration community: a plurality of 42% supported abolition, welcoming the removal of a time-consuming procedural step, while a significant minority of 18% expressed genuine regret, mourning the loss of a document that historically served to crystallise the dispute at an early stage and provided a touchstone for the tribunal. A further 26% were ambivalent, and 11% were actively hostile, urging the institution to move on.

The historical origins of the Terms of Reference are essential to understanding why their abolition is now justified. The practice dates back to the institution’s founding in 1923 and was formally adopted into the rules in 1955. Its original purpose was legal, not managerial. At that time, jurisdictions within the French legal tradition did not recognise the validity of arbitration agreements concluded before a dispute arose. The Terms of Reference, signed by the parties after the dispute had crystallised, thus served as a fresh, post-dispute consent to arbitrate, satisfying a mandatory legal requirement for the validity of the process. With the near-universal adoption of the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards, this original legal foundation has entirely evaporated. The Terms of Reference became a solution in search of a problem.

Over the decades, the document’s function evolved into a case management tool, requiring the tribunal to set out a summary of the parties’ claims and the issues to be determined. In modern, complex disputes, however, this requirement has become increasingly artificial. It is often impossible to definitively list all legal and factual issues at the very beginning of a case, when the full dimensions of the dispute are not yet known. The result, as candidly acknowledged by practitioners on the panel, was a formulaic, generic document filled with placeholder language that consumed time and incurred Costs without delivering proportional value. The document was often drafted only to be immediately superseded by a more detailed Procedural Order.

The decisive proof of concept, however, came from the institution’s own experience. Since 2017, the Expedited Procedure Rules have operated without any requirement for a Terms of Reference. These cases, which must be resolved within six months, demonstrated that the absence of the document did not impair procedural fairness or efficiency. If a six-month process could function without it, why should it burden a regular procedure? The new rules thus abolish the Terms of Reference and re-centre the procedural architecture around the Case Management Conference. Convened immediately after the tribunal’s constitution, this conference becomes the new procedural cornerstone, producing a Procedural Order No. 1 that sets the definitive timetable for the proceedings. The deadline for introducing new claims, a critical procedural gate, is now pegged to the conclusion of this conference rather than the signing of a now-abolished document, preventing dilatory tactical amendments and upholding due process.

The time limit for the final award has been recalibrated as well. Under the prior rules, a default six-month period was stipulated, but it was routinely, almost automatically, extended by the institution’s Court. This created a glaring internal inconsistency: the Expedited Procedure promised a final award in six months, while the regular procedure also nominally promised the same, leading to confusion among users. The new rules eliminate this fiction. The institution’s president now sets a realistic deadline for the final award based on the procedural timetable agreed upon between the tribunal and the parties. If the timetable does not yet cover the entire process through to a hearing, a deadline is set with an explicit communication that it will be extended. The primary consideration is the reality of the case, which requires transparency and honesty with the parties. This change also serves a protective function; in certain jurisdictions, the absence of an institutional time limit could trigger a very short statutory deadline imposed by the local law of the seat. The institutional time limit thus acts as an additional layer of protection.

Beyond this structural reform, the new rules provide a multi-speed toolkit. The Highly Expedited Arbitration procedure is an opt-in mechanism for a final award within three months. This is distinct from the Expedited Procedure that automatically applies. It is designed for disputes that are simple in nature, even if high in value, such as a straightforward financial claim under a loan agreement or a share redemption dispute with no complex factual matrix to unravel. The procedural compression required to meet this deadline is severe: statements of claim and defence must be submitted before the tribunal is constituted, there is only a sole arbitrator, and the parties are limited to a single round of submissions. This represents a deliberate trade-off between the process’s completeness and the speed of resolution, one that sophisticated commercial parties are increasingly willing to make.

The Early Determination procedure has been elevated from a note of guidance for tribunals to a fully codified rule. This empowers a tribunal, upon the application of a party, to dismiss a claim or defence that is manifestly without legal merit or that falls manifestly outside the tribunal’s jurisdiction. The move from guidance to rule is a deliberate institutional act to embolden tribunals, who have been historically reticent to use this summary power for fear of being seen as prejudging the case or of having their award challenged for a denial of due process. By placing the power directly in the rulebook, the institution is giving tribunals the explicit authority to swiftly prune unmeritorious arguments, thereby sparing parties the crushing Costs and delays of a full proceeding on a point that could have been decided on the papers.

Part II: The Ethical Imperative

Subscribe now

The modernisation of procedure is paralleled by a sharpening of the ethical obligations that underpin arbitration’s legitimacy. The new rules now explicitly state that an arbitrator’s duty of independence and impartiality is a continuous obligation, binding them from the moment of appointment through to the rendering of the final award. This is not a new concept in practice, but its codification in the rules as a continuous duty sends an unmistakable signal.

The standard for disclosure has been carefully reframed. Rather than asking what the arbitrator subjectively believes is relevant, the new rules adopt the parties’ perspective. An arbitrator must disclose any fact or circumstance that, in the eyes of the parties, could give rise to justifiable doubts about their impartiality. The guiding principle is clear: when in doubt, disclose. This is a deliberate tilt towards transparency, intended to build trust and prevent the corrosive effect of later-discovered relationships.

Recognising that even the most diligent arbitrator may lack full visibility into the opaque corporate structures and third-party funding arrangements of the parties before them, the new rules introduce a novel and significant cooperative mechanism. Parties are now mandated to assist the tribunal in fulfilling its disclosure obligations. At the outset of the case, when filing key submissions such as the Request for Arbitration, the Answer, or a request for joinder, each party must provide a list of entities and individuals with a direct or indirect financial interest in the outcome of the dispute.

This includes parent companies, controlling entities, and third-party funders. This provision is a direct countermeasure against a known strategic abuse of the process: a party concealing a relationship only to deploy it later as a basis for a dilatory challenge to the arbitrator, often when the proceedings are advanced, and the timing is tactically opportune.

A vital safeguard, however, accompanies this expanded disclosure duty. The rules explicitly state that the act of disclosure does not constitute an admission by the arbitrator of a lack of impartiality or independence. This provision is critical to prevent the mechanism from backfiring. Without it, a hyper-cautious disclosure regime could be weaponised, with parties arguing that the very fact an arbitrator disclosed a relationship is proof of bias. The rules draw a clear line. Conversely, a failure to disclose a relevant fact is formally listed as a factor that the institution’s Court will weigh when assessing a subsequent challenge to an arbitrator. The failure to disclose, rather than the disclosed fact itself, becomes the potential mark against the neutral.

This ethical vigilance extends directly to the substance of the disputes themselves, most critically in the domain of corruption. The conference highlighted a growing and insistent global judicial expectation, driven by leading Courts in major arbitral seats such as London and Paris, that arbitral tribunals have a positive duty to investigate red flags of corruption in the underlying contract. A tribunal can no longer be a passive observer. The institution’s internal award scrutiny process serves as a crucial backstop here.

If a draft award ignores evident red flags of corruption on the face of the record, the institution’s Court will raise the issue with the tribunal before the award is finalised, requiring the tribunal to demonstrate that it has properly investigated the matter. A dedicated, long-running global task force on corruption in international arbitration has finalised its comprehensive report, which is scheduled for formal launch later in the year. This guide will serve as an essential resource for both practitioners and tribunals, offering a structured approach to identifying and addressing red flags of corruption.

A distinct but equally pressing ethical and practical concern is the impact of economic sanctions. The discussion revealed a palpable and growing anxiety within the arbitrator community about the potential personal and professional risks of accepting appointments in cases involving sanctioned entities or territories. Arbitrators and counsel are asking how they can ensure they can sit without being at risk. In response, global branches of a leading professional body organised a dedicated international webinar, bringing together its New York, London, and European branches to provide guidance on navigating this complex terrain. This underscores a broader, unavoidable truth: in an increasingly fragmented geopolitical world, the ethical obligations of neutrals now extend to a sophisticated, up-to-date understanding of the shifting landscape of international sanctions law.

Part III: The AI Paradox

No topic generated a more profound and existential debate than the role of artificial intelligence. The discussion laid bare a fundamental tension between the desire for regulatory clarity and the sober recognition that the technological landscape is shifting far too rapidly for rigid, codified rules. The institutional decision to deliberately exclude any AI-specific provision from the 2026 rules was a strategic choice, not an oversight. It drew public criticism, with some commentators asking how the institution could ignore the most important issue of the moment. The answer, provided directly from the podium, was that the institution did not ignore it; it debated it at length and concluded that a fast-evolving field is best served by flexible, periodically updated guidelines rather than rules that would be obsolete within months. A dedicated task force is actively working on this, focusing on arbitrators’ use of AI.

The debate, however, quickly moved beyond mere policy to a fundamental philosophical interrogation of the profession. The president of a global professional body for arbitrators, who had chosen “Trust in a Changing World” as the annual theme, discussed the organisation’s early issuance of AI guidelines. The guidelines themselves were not the first of their kind; the Silicon Valley Arbitration and Mediation Centre issued the earliest set in 2024. These early frameworks all coalesce around a set of core, non-negotiable principles: participants are personally responsible for ensuring that any AI tools they use protect the confidentiality of the proceedings, and, this is paramount, the decision-making power of the tribunal is absolutely non-delegable.

This discussion was linked to a parallel development in the new rules regarding tribunal secretaries. The rules now explicitly state that an arbitrator cannot delegate their decision-making authority and responsibility to a tribunal secretary. This, it was argued, is the exact perfect analogy. The clear red line is that arbitrators cannot delegate their decision-making responsibility to a human or to a machine. AI may be used as a sophisticated assistant, in the same way a tribunal secretary is, but the act of judgment itself must remain human. A practical example from a recent case was provided: the Terms of Reference included a provision requiring all participants to check AI-generated content for hallucinations and fabricated case law, and that arbitrators could use AI tools only to the same extent they would use a human assistant.

The single hottest point of contention in the global AI debate is whether the use of AI by counsel and arbitrators must be disclosed. The conference issued a powerful and carefully reasoned caution against a simplistic and premature rush towards a mandatory disclosure obligation. The argument against blanket disclosure is that it is a dangerous trap. Many everyday digital tools, from mapping applications used to navigate to a hearing to advanced legal research platforms, are already integrated with AI in ways that are not transparent to the user. An undefined, sweeping obligation to “disclose all use of AI” could create a retroactive minefield for the losing party, who could seek to set aside an award on the ground that some unspecified AI tool was used without disclosure. The risk to the validity of arbitral awards is immense. The focus, the conference argued, should instead be on transparency in the discussion and clarity in what the parties agree to, rather than a mechanistic and unworkable disclosure checklist.

This practical debate opened a door to a profound philosophical reflection on the very nature of justice. The “coin toss” analogy was deployed to devastating effect: a coin toss is a perfectly fair, impeccably neutral procedure. Yet no rational commercial party would ever consent to resolving a multi-million-dollar contract dispute, one involving the interpretation of complex contractual language and the assessment of witness credibility, by a coin toss. This demonstrates conclusively that procedural fairness is not synonymous with substantive justice. The real danger, the speakers argued with passion, is not the technical question of whether AI can replace human arbitrators. The answer to that question is almost certainly yes, at least in a technical sense. The real and urgent danger is that we, as a legal community, might passively let it happen.

The question “Why would we let that happen?” was posed not as a Luddite plea for the status quo, but as a call to arms for the entire profession. The legal community has a duty to actively define what it values in the human act of judgment, the ability to read a witness’s demeanor, to sense the moral hazard behind a transaction, to apply equitable discretion, to understand the commercial context in a way that transcends data, and to build a system where technology is a tool that serves those values, rather than an algorithm that erodes them. The non-delegable nature of the decision-making process is the non-negotiable foundation of this future. It is the red line that must never be crossed.

Part IV: The Client-Centric Mandate

All procedural and ethical reforms are animated by a single overarching strategic reorientation: the adoption of a “client mindset.” The president of the institution described this as the prism through which every decision, from the design of a new rule to the administration of a daily case, is now made. When in-house counsel are asked why they choose this institution for their dispute resolution needs, the word they use repeatedly, across industries and jurisdictions, is “trust.”

This trust is not an abstract marketing slogan; it is the product of the institution’s daily, often invisible, operational work: the rigorous scrutiny of every draft award, the meticulous vetting of potential conflicts of interest by a global Court of practitioners, and the provision of a truly collective, international perspective on challenges to an arbitrator’s neutrality. The goal is not simply to administer a dispute to its conclusion, but to consistently meet and exceed client expectations in every interaction, recognising that companies worldwide have a choice of forum.

This client-centric philosophy found its most concrete and immediate expression in the strategic priority afforded to one of the world’s most dynamic and important markets. The new rules were translated into Mandarin as the very first non-English-language version, a deliberate and powerful signal to a jurisdiction whose companies are now the fifth most frequent users of the institution globally, drawn from nearly 150 countries. The conference host city, a rapidly emerging commercial and legal hub in western China, was repeatedly spotlighted as a strategic nexus for both inbound and outbound investment. The message was explicit: companies can choose to seat their international arbitrations in this city, bringing world-class institutional infrastructure directly to their doorstep.

This is not an abstract possibility; it is a concrete option, available alongside other major Chinese cities. This is a direct, practical response to the needs of Chinese companies engaged in massive outbound infrastructure, energy, and technology projects, who are seeking a neutral, trusted, and geographically convenient forum for resolving the disputes that inevitably arise from such complex, long-term ventures.

The in-house counsel who took the stage, representing a global energy equipment giant, a major state-owned infrastructure contractor, and a leading private-sector solar energy firm, grounded this strategic vision in gritty operational reality. They voiced a collective, growing frustration that the traditional model of international legal services is failing to meet their evolving needs. The reflexive and often unquestioning corporate habit of hiring a large, branded global law firm for every significant dispute is in constant and intensifying tension with the unrelenting internal pressure to control legal Costs.

A clear and direct call was issued from the conference stage to the assembled legal community: the market needs a new model. Corporations are actively seeking to partner with smaller, highly specialised “small and beautiful” boutique firms that can offer deep, focused expertise at a predictable, controlled cost. The challenge, however, is identifying them. The in-house leaders called upon international arbitral institutions to actively facilitate the integration of capable, excellent local counsel into the global arbitration ecosystem, helping to break down the persistent and limiting perception that only a handful of global mega-firms are qualified to handle complex, high-value international cases. There was a clear demand for a more diverse, competitive, and cost-effective marketplace for legal services.

Other practical, operational pain points were laid bare with equal candour. A senior infrastructure executive highlighted a critical and frustrating gap in the market: the lack of any clear, transparent, and ethically sound framework for structuring success or conditional fee arrangements for external counsel in international arbitration. This was posed as a direct, unanswered question to the assembled global experts. Another speaker underscored that the fate of a dispute is often sealed long before a lawyer is ever engaged, in the mundane, daily failure of on-the-ground project personnel, engineers, project managers, and commercial officers to maintain rigorous and contemporaneous contractual records.

This is a failure of what was termed “evidence consciousness,” and it is a problem that no external counsel, however brilliant, can retroactively fix. The corporate response to this challenging landscape is an increasingly systematic, front-loaded, and technology-enabled approach to risk management. Companies are building integrated digital platforms that embed legal, compliance, and sanctions screening directly into the procurement-to-payment workflow, ensuring that risk is managed not as a post-hoc legal fire drill, but as an integrated, real-time component of core business operations from the very inception of a project.

Part V: Emergency Arbitration and the Jurisprudence of Urgency

A dedicated panel dissected the high-stakes, high-pressure world of interim measures and emergency arbitration (EA) with forensic precision. The EA procedure is a crucible of pressure for all involved. A respondent, often strategically served with an application on the eve of a national holiday or a weekend, may have as few as three days to prepare a comprehensive factual and legal response. This compressed timeline must accommodate the intensive gathering of client evidence, legal research across multiple jurisdictions, and the preparation for and attendance at a full hearing, all while the clock ticks relentlessly towards a 15-day institutional deadline. The only viable strategy for a respondent in this situation is immediate, honest, and round-the-clock collaboration with counsel. This reality requires the client to recognise the existential gravity of the proceeding instantly.

The new rules introduce a significant and debated procedural innovation: the Preliminary Order. This mechanism allows a party, in truly exceptional circumstances where providing prior notice to the other side would likely defeat the very purpose of the application, such as providing a window for the dissipation of assets or the destruction of critical evidence, to seek a temporary, ex parte order from the emergency arbitrator before the respondent is even notified of the application.

This tool was designed in direct response to user feedback calling for a credible alternative to the ex parte relief available in many national Courts, ensuring that the arbitral process is not a weaker option. It is, however, carefully hedged with robust procedural safeguards: the unheard party must be given a full and reasonable opportunity to present its case immediately upon the order being made, and the emergency arbitrator retains the power to modify, suspend, or revoke the order upon hearing from both sides.

The discussion then turned to the core, judicially developed test that an emergency arbitrator must apply when deciding whether to grant any form of urgent interim relief. The test involves a delicate, intensely fact-sensitive balancing exercise, requiring the arbitrator to weigh three distinct yet interrelated factors. The first is the prospect of the applicant’s success on the merits of the underlying claim. This is not a mini-trial; the applicant must demonstrate a genuine, arguable case, not a certainty of winning.

The second, and often most heavily weighted, factor is the risk of irreparable harm. The applicant must show that it would suffer harm that could not be adequately compensated by an award of monetary damages at the final hearing. The third factor is the balance of interests, a holistic weighing of the harm the applicant would suffer if the measure is refused against the harm the respondent would suffer if the measure is wrongly granted.

The role of the expert witness at this nascent, urgent stage of a dispute is uniquely constrained and requires a different discipline from that of a final hearing. Working with inevitably incomplete information and punishingly short deadlines, an expert must not attempt to deliver a definitive, final, and unqualified opinion, which would be both premature and potentially misleading to the tribunal. Instead, the expert’s true value lies in helping the tribunal understand and map the landscape of uncertainty.

The expert must clearly separate what is a fact from what is a working assumption and what remains unknown. Findings should be presented as ranges or under alternative, clearly stated scenarios, rather than as a single, deceptively precise figure. The expert must be transparent about the limitations of their analysis. This discipline protects not only the expert’s own credibility but also the integrity of the process, as an early expert opinion does not disappear; it becomes a permanent part of the evidentiary record and will be rigorously tested during cross-examination.

This entire analysis leads directly to the most acute jurisprudential danger inherent in the emergency mechanism: the risk of pre-judging the merits of the case. The question was posed with stark clarity from the panel: if an Emergency Arbitrator issues sweeping, onerous restrictions on a party’s commercial conduct before a full tribunal is even formed, when does the legitimate act of preventing irreparable harm cross the invisible line into effectively and prematurely deciding the case? The answer, woven through the entire expert discussion, lies in a disciplined, self-conscious, and restrained application of the legal test.

An order that restrains a party’s conduct to preserve the status quo pending a final decision by the full tribunal is legitimate classic interim relief; it is a provisional, preservative measure. But an order that grants the applicant the very commercial benefit it could only hope to achieve after finally prevailing on the merits crosses that line. It pre-judges the case. It usurps the role of the yet-to-be-constituted full tribunal. The emergency arbitrator’s proper and exclusive focus must be on the immediacy and gravity of the threatened irreparable harm, not on a final adjudication of the underlying contractual dispute.

The “prospect of success” is to be assessed not as a definitive Trial on the merits, but as a preliminary, low-threshold filter designed solely to ensure that the application is not frivolous or vexatious. The emergency arbitrator must resist, with intellectual rigour, the temptation to do final justice in a provisional proceeding. The non-delegable decision-making mandate, the unshakeable principle that human judgment is the core of the process, applies here with its most singular and consequential force: the emergency arbitrator, acting alone and at speed, must exercise a disciplined, restrained, and profoundly human judgment to draw that critical line, protecting a party from catastrophic and irreparable loss without, for one moment, usurping the sacred role of the full tribunal that is to follow.

Part VI: The Judicial Partnership

The emergency arbitrator does not operate in a vacuum. A senior judicial official provided a landmark, detailed overview of the progressive evolution in a major jurisdiction, where a newly revised arbitration law has systematically and comprehensively expanded the scope of judicial support for interim measures in both domestic and international arbitrations. The presented data was striking and told a clear story of institutional intent: a 4.3-fold increase in the number of judicial review and interim measure cases between 2023 and 2024, with the Court’s support rate for such applications reaching a remarkable 98.90%. This near-universal support rate is the most direct possible expression of a pro-arbitration judicial policy.

This policy was brought to life through a series of concrete, innovative case examples. In Shanghai, a Court issued an investigation order directly in support of a foreign-seated international arbitration, effectively bridging the gap between the domestic judicial system and the needs of an offshore tribunal. In Guangzhou, a Court executed a full cross-border asset preservation order under a landmark bilateral arrangement with Hong Kong, demonstrating the practical mechanics of cross-border judicial cooperation in aid of arbitration. And in the very province and city hosting the conference, a local Court acted with decisive speed to freeze assets and halt external guarantees in a complex, multi-party cross-border dispute, an act specifically cited as preventing systemic financial risk. These are not theoretical possibilities; they are operational precedents. They demonstrate a judicial philosophy that is actively, and with evident success, building a complete ecosystem designed to be a “preferred destination” for international commercial dispute resolution.

Communication, Curiosity, and the Optimism to Evolve

The conference closed not with a set of resolutions, but with a statement of philosophy. The twin realities of the role, constant, exhausting global travel and the resulting jet lag, combined with the electrifying energy of meeting new people in new places, served as a metaphor for the state of the profession: demanding, disorienting, but deeply exhilarating. What keeps the leaders of the global arbitration community up at night, candidly, is the disruptive and unknowable potential of artificial intelligence, a force that demands constant vigilance and study.

But what gets them up in the morning is a profound, unshakeable sense of optimism and a restless, forward-looking curiosity about what is coming next. This is not a passive optimism that hopes for the best. It is an active, muscular commitment to continuous evolution. The history of this institution is a century-long story of adapting to meet the changing needs and expectations of the global business community.

As the pace of that change accelerates to an unprecedented speed, the core strategic challenge is not simply to envision what arbitration will look like in the future. It is to think fundamentally, and without the constraints of tradition, about how commercial parties will want to resolve their disputes in the future. The answer, the conference concluded, lies in a renewed, disciplined commitment to better communication: to listening deeply and continuously to the global user community, to translating those articulated needs into agile, responsive rules, and to fostering the authentic, trust-based human connections that transcend the daily headlines of geopolitics. The final call was a collaborative one, an invitation to all stakeholders to work together to build an international arbitration system that is not merely a dispute-resolution mechanism but a resilient, trusted, human-centred, and ever-evolving piece of global infrastructure for commercial peace.

2026 Arbitration Rules - ICC: https://iccwbo.org/dispute-resolution/dispute-resolution-services/arbitration/rules-procedure/2026-arbitration-rules/?utm_source=copilot.com

Disclaimer:

This article is intended for general informational and academic purposes only. It does not constitute legal advice, professional counsel, or an official position of any institution or organisation mentioned. The views expressed are those of the author and are based on publicly available information and professional analysis as of July 2026. Readers should seek independent legal advice before relying on any content herein for decision-making or case strategy. References to conferences, institutions, or rule changes are included solely for contextual discussion and do not imply endorsement or affiliation.

2026 Arbitration Rules - ICC - International Chamber of Commerce:

Cross-border dispute resolution involving Hong Kong and Mainland China requires careful attention to the legal and procedural rules of both systems. Issues may arise in relation to arbitration, litigation, interim relief, enforcement, limitation periods, proof of foreign law, interest, guarantees, legal fees, service of judicial documents, and insolvency recognition. The essential point is that Hong Kong and Mainland China should not be treated as if their dispute-resolution regimes operate in the same way. The appropriate strategy depends on the forum, governing law, seat of arbitration, arbitral institution, location of assets, nature of the claim, and procedural stage.

1. Mainland–Hong Kong Judicial Assistance Framework

Mainland China and Hong Kong have a number of mutual legal assistance arrangements. The Hong Kong Department of Justice lists arrangements dealing with matters including service of judicial documents, enforcement of arbitral awards, recognition and enforcement of judgments, taking of evidence, matrimonial and family judgments, and interim measures in aid of arbitration.

In arbitration, the Arrangement Concerning Mutual Enforcement of Arbitral Awards provides an enforcement channel between Hong Kong and the Mainland. The arrangement provides for the enforcement of Hong Kong awards in the Mainland where the award is made pursuant to the Hong Kong Arbitration Ordinance, and for the enforcement of Mainland awards in Hong Kong where the award is made pursuant to the PRC Arbitration Law.

The 2019 Mainland–Hong Kong interim-measures arrangement applies to Hong Kong-seated arbitral proceedings administered by eligible arbitral institutions or permanent offices designated under Article 2(1) of that arrangement. The Department of Justice announced an updated list effective from 2 April 2025.

The nine designated institutions and permanent offices are: Hong Kong International Arbitration Centre; Hong Kong Maritime Arbitration Group; South China International Arbitration Center (HK); eBRAM International Online Dispute Resolution Centre; Shanghai International Arbitration (Hong Kong) Center; Asia Pacific International Arbitration Chamber Hong Kong Arbitration Center; AALCO Hong Kong Regional Arbitration Centre; China International Economic and Trade Arbitration Commission Hong Kong Arbitration Center; and the International Court of Arbitration of the International Chamber of Commerce – Asia Office.

The designation is valid for two years from 2 April 2025, ending on 1 April 2027, subject to further application upon expiry. Accordingly, the interim-measures mechanism is not available for every Hong Kong-seated arbitration; it depends on whether the arbitration is administered by a designated eligible institution or permanent office.

2. Enforcement of Arbitral Awards and Civil or Commercial Judgments

The Mainland–Hong Kong arbitral award framework remains important for cross-border arbitration. The Arrangement Concerning Mutual Enforcement of Arbitral Awards refers to the enforcement of awards made in Hong Kong pursuant to the Hong Kong Arbitration Ordinance and awards made in the Mainland pursuant to the PRC Arbitration Law.

Civil and commercial judgment enforcement is now governed by a broader reciprocal framework. The Mainland Judgments in Civil and Commercial Matters (Reciprocal Enforcement) Ordinance, Cap 645, came into operation on 29 January 2024. It implements the Arrangement on Reciprocal Recognition and Enforcement of Judgments in Civil and Commercial Matters by the Courts of the Mainland and of the Hong Kong Special Administrative Region, signed on 18 January 2019.

The 2019 Arrangement applies to the reciprocal recognition and enforcement of legally effective judgments in civil and commercial matters between the Mainland and Hong Kong courts. It also applies to legally effective judgments relating to civil damages awarded in criminal cases.

The Arrangement is broad, but it is not unlimited. It expressly excludes specified categories, including bankruptcy or insolvency cases, certain family and succession matters, certain intellectual property matters, certain maritime matters, cases concerning the validity of arbitration agreements or the setting aside of arbitral awards, and cases concerning recognition and enforcement of judgments or arbitral awards of other countries or regions.

The Arrangement covers both monetary and non-monetary rulings, subject to the limits set out in the Arrangement. However, the definition of “judgment” excludes, in the case of the Mainland, rulings concerning preservation measures and, in the case of Hong Kong, anti-suit injunctions and orders for interim relief.

The Arrangement also contains refusal grounds. Recognition and enforcement may be refused where, for example, the jurisdictional requirements are not met, the respondent was not legally summoned or was not given a reasonable opportunity to be heard, the judgment was obtained by fraud, there are conflicting proceedings or judgments, or recognition and enforcement would be manifestly contrary to the relevant basic principles, social and public interests, or public policy of the requested place.

Article 24 separately provides that the requested court may, before or after accepting an application for recognition and enforcement, impose property preservation or mandatory measures in accordance with the law of the requested place.

Accordingly, as at 28 June 2026, it is not accurate to say that there is no broad Mainland–Hong Kong civil and commercial judgment enforcement mechanism. It is more accurate to say that a broad mechanism exists, but it remains subject to the scope, exclusions, procedural requirements, and grounds for refusal set out in the 2019 Arrangement and Cap 645.

3. Public Policy and Public Interest

Recognition or enforcement may still be affected by public policy, public interest, or equivalent objections where the applicable enforcement framework allows such objections. This article does not state how often such objections succeed, because that question depends on the particular facts, instrument, forum, and applicable law. The practical point is narrower: parties should not assume that satisfying formal enforcement requirements necessarily removes every possible objection.

4. Ascertainment of Foreign Law

In Hong Kong proceedings, foreign law is generally treated as a matter to be pleaded and proved. A Hong Kong legal scholarship summary describes Hong Kong as following the orthodox common-law approach to pleading and proving foreign law. In cross-border disputes, parties should consider at an early stage how the relevant non-forum law will be established. This may be important where Hong Kong law is relevant in Mainland proceedings or Mainland law is relevant in Hong Kong proceedings.

5. Legal Fees and Outcome-Based Arrangements

Hong Kong distinguishes between litigation and arbitration in relation to outcome-based fee arrangements. For arbitration, the Department of Justice states that outcome-related fee structure agreements may include conditional fee agreements, damages-based agreements, and hybrid damages-based agreements. It also states that these structures apply to arbitral proceedings and related court and mediation proceedings.

The Arbitration (Outcome Related Fee Structures for Arbitration) Rules, Cap 609D, came into operation on 16 December 2022. The rules include requirements such as a written agreement signed by the lawyer and the client. This does not mean that contingency fees should be assumed to be permissible in Hong Kong litigation. Litigation and arbitration must be considered separately.

6. Interest Rate Rules

Hong Kong’s money-lending thresholds are no longer the former 60% and 48% figures. The HKSAR Government stated that, from 30 December 2022, the statutory interest-rate cap under the Money Lenders Ordinance was amended from 60% to 48% per annum, and the extortionate-rate threshold was amended from 48% to 36% per annum.

For Mainland private lending, the relevant framework identified here is the four-times one-year Loan Prime Rate rule. A legal commentary source describes the Mainland private-lending framework as setting the upper limit of judicial protection for private-lending interest at four times the same-period one-year LPR at the time of contract formation. The China Foreign Exchange Trade System / National Interbank Funding Centre showed the one-year LPR as 3.00% on 22 June 2026. Four times 3.00% is 12.00%.

That figure should not be treated as a universal fixed cap for every loan. The applicable ceiling depends on the relevant LPR reference date and the nature of the lending relationship.

7. Limitation and Prescription

Hong Kong limitation periods are governed by the Limitation Ordinance, Cap 347. In most Hong Kong commercial disputes, ordinary contract claims are commonly described as subject to a six-year limitation period, while contracts executed as deeds may be subject to a 12-year period. For Mainland China, public commentary on PRC litigation states that the general limitation period for civil claims is three years and that special limitation periods may apply.

Limitation issues are technical and fact-dependent. Parties should verify the applicable period by reference to the claim type, governing law, forum, and relevant dates.

8. Guarantees and Suretyship

Guarantee periods require separate attention in Mainland-related lending or security arrangements. A legal commentary source discussing Article 692 of the PRC Civil Code states that the guarantee period is a fixed period and is not subject to suspension, interruption, or extension. It also states that if the parties have not agreed on the guarantee period, or if the agreement is unclear, the statutory guarantee period is six months.

The practical consequence is that a creditor should identify and monitor the guarantee period separately from the limitation period for the principal debt. In cross-border security structures involving an onshore Mainland guarantor and offshore indebtedness, separate foreign-exchange registration issues may arise. A law-firm commentary on Nei Bao Wai Dai states that non-bank institutions and individuals in China involved in such arrangements are required to complete statutory SAFE registration within the prescribed period, and that failure to do so may affect remittance even where a court judgment or arbitral award has been obtained. This issue should be checked separately in any transaction involving Mainland cross-border security.

9. Interim Measures in Aid of Hong Kong Arbitrations

The 2019 Mainland–Hong Kong interim-measures arrangement applies to Hong Kong-seated arbitrations administered by qualifying institutions or permanent offices. The Department of Justice announced an updated list of qualifying institutions and permanent offices effective from 2 April 2025. The announcement states that the designation is valid for two years, ending on 1 April 2027, subject to further application on expiry.

This article does not assert that Mainland courts have granted interim measures at the enforcement stage of Hong Kong awards. No independently verified public source for such specific cases is cited here.

10. Revised PRC Arbitration Law

The revised PRC Arbitration Law is now in force. Public sources state that it was adopted on 12 September 2025 and came into force on 1 March 2026. Public commentary identifies several reforms relevant to foreign-related arbitration, including recognition of the concept of the seat of arbitration, limited introduction of ad hoc arbitration in specified circumstances, recognition of online arbitration, and permission for foreign or offshore arbitral institutions to administer foreign-related cases in designated Mainland areas, including certain pilot free trade zones, the Hainan Free Trade Port, and other areas approved by the State Council.

Shanghai has also issued administrative measures concerning business offices established by overseas arbitration institutions within Shanghai. Those measures refer to the Lin-gang Special Area of the China (Shanghai) Pilot Free Trade Zone framework. This article does not state that the revised PRC Arbitration Law creates emergency arbitrator measures, because that specific mechanism is not verified here from an authoritative primary source.

11. April 2026 Arrangement on Service of Judicial Documents

A new Arrangement on Mutual Service of Judicial Documents in Civil and Commercial Proceedings between the Mainland and the Hong Kong Special Administrative Region was signed in Beijing on 20 April 2026. It applies where judicial documents in civil and commercial proceedings before Mainland courts must be served on a person in Hong Kong, or where judicial documents in civil and commercial proceedings before Hong Kong courts must be served on a person in the Mainland.

The new arrangement broadens the possible modes of service. Article 3 provides that service may be effected by mutual entrustment by the courts and by other agreed modes, including postal service, electronic service, and service by authorised persons. If service cannot be effected by those modes, service by public announcement is permissible.

For mutual court entrustment, Article 4 provides that the High People’s Courts of the Mainland and the High Court of Hong Kong may entrust service to each other. The Supreme People’s Court may directly entrust service to the High Court of Hong Kong, and may authorise mutual entrustment between some Intermediate People’s Courts or Primary People’s Courts and the High Court of Hong Kong after consultation with the Hong Kong Judiciary.

Article 5 provides that, for mutual entrustment by courts, judicial documents may be transmitted electronically, or by post if electronic transmission is not possible. Electronically transmitted judicial documents have the same effect as originals.

Article 19 states that, following promulgation of a judicial interpretation by the Supreme People’s Court and completion of relevant internal procedures in Hong Kong, both sides will announce the commencement date. From that commencement date, the earlier Arrangement for Mutual Service of Judicial Documents in Civil and Commercial Proceedings between the Mainland and Hong Kong Courts will be terminated. Accordingly, as at 28 June 2026, the April 2026 arrangement had been signed, but should be treated as pending commencement unless and until the commencement date has been announced.

12. Cross-Border Insolvency Recognition and Assistance

Mainland–Hong Kong judicial cooperation also extends to certain insolvency matters. The Supreme People’s Court’s Opinion on Taking Forward a Pilot Measure in relation to the Recognition of and Assistance to Insolvency Proceedings in the Hong Kong Special Administrative Region designates the people’s courts in Shanghai Municipality, Xiamen Municipality in Fujian Province, and Shenzhen Municipality in Guangdong Province to conduct pilot work on recognition of and assistance to Hong Kong insolvency proceedings.

For the purposes of the SPC Opinion, “Hong Kong Insolvency Proceedings” include collective insolvency proceedings commenced under Hong Kong’s Companies (Winding Up and Miscellaneous Provisions) Ordinance and Companies Ordinance, including compulsory winding up, creditors’ voluntary winding up, and schemes of arrangement promoted by a liquidator or provisional liquidator and sanctioned by the Hong Kong court under section 673 of the Companies Ordinance.

The SPC Opinion applies where Hong Kong is the debtor’s centre of main interests. It states that the centre of main interests generally means the debtor’s place of incorporation, while the people’s court should also consider factors including the debtor’s principal office, principal place of business, and principal assets. It further states that, when the Hong Kong administrator applies for recognition and assistance, the debtor’s centre of main interests must have been in Hong Kong continuously for at least six months.

A Hong Kong administrator may apply for recognition and assistance where the debtor’s principal assets in the Mainland are in a pilot area, or where the debtor has a place of business or representative office in a pilot area. The SPC Opinion provides that the relevant Intermediate People’s Courts in the pilot areas have jurisdiction over such cross-boundary insolvency assistance cases.

The SPC Opinion also provides for consequences after recognition. Payment of debts by the debtor to individual creditors is invalid; ongoing civil actions or arbitrations involving the debtor are suspended until the Hong Kong administrator takes over the debtor’s property; preservation measures over the debtor’s property are lifted; and execution procedures are suspended.

The SPC Opinion further provides that, after recognition, a Mainland court may allow the Hong Kong administrator to perform specified duties in the Mainland, including taking over the debtor’s property and records, investigating the debtor’s financial position, managing and disposing of the debtor’s property, participating in legal proceedings on behalf of the debtor, and accepting and examining declarations of claims by Mainland creditors. Certain acts, including transferring property out of the Mainland, require separate approval by the people’s court.

The SPC Opinion also sets out grounds on which recognition or assistance must be refused, including where the debtor’s centre of main interests is not in Hong Kong or has been in Hong Kong for less than six months, where Article 2 of the PRC Enterprise Bankruptcy Law is not satisfied, where Mainland creditors are unfairly treated, where fraud exists, or where recognition or assistance would violate the basic principles of Mainland law or offend public order or good morals.

The Hong Kong side also provides a procedure for Mainland bankruptcy administrators applying to the Hong Kong Court of First Instance for recognition and assistance. The Hong Kong practical guide states that the Mainland administrator should first obtain a letter of request from the Mainland court that appointed the administrator, addressed to the Court of First Instance, and that the letter should set out the terms of the order sought from the Hong Kong court.

After obtaining the letter of request, the Mainland administrator may apply to the Court of First Instance by originating summons, supported by affidavit or affirmation evidence, on an ex parte basis, for a standard-form order. The guide also states that the Court of First Instance may deal with the application on paper, although it may direct a hearing if appropriate.

The practical guide includes sample documents for reference, including a letter of request from a Mainland court, an ex parte originating summons, supporting affidavit or affirmation evidence, and a standard-form recognition order. This insolvency recognition framework is relevant where Hong Kong insolvency proceedings require assistance in designated Mainland pilot areas, and where Mainland bankruptcy administrators seek recognition and assistance from the Hong Kong Court of First Instance. It should be treated separately from the 2019 civil and commercial judgments enforcement arrangement, which excludes bankruptcy and insolvency cases.

13. Practical Conclusion

Cross-border dispute resolution between Hong Kong and Mainland China requires precise attention to the applicable legal regime. Arbitration, judgment enforcement, interim measures, service of documents, legal fees, interest, limitation, guarantees, insolvency recognition, and proof of foreign law may each be governed by different rules depending on the forum, governing law, seat of arbitration, institution, asset location, and procedural stage. The safest approach is to avoid assuming that Hong Kong and Mainland rules are interchangeable. Each issue should be checked against the relevant instrument, statute, court rules, and current legal position.

Bibliography:

The following sources were consulted in preparing this article. It is written in original wording. Official titles of statutes, legal instruments, institutions, and legislation are used for accuracy.

1. Hong Kong Department of Justice, “Arrangements with the Mainland”.

https://www.doj.gov.hk/en/mainland_and_macao/arrangements_with_the_mainland.html

2. Hong Kong Department of Justice, “Arrangement Concerning Mutual Enforcement of Arbitral Awards between the Mainland and the Hong Kong Special Administrative Region”, signed 21 June 1999, entered into force 1 February 2000.

https://www.doj.gov.hk/en/legal_dispute/pdf/mainlandmutual2e.pdf

3. Hong Kong Department of Justice, “Arrangement Concerning Mutual Assistance in Court-ordered Interim Measures in Aid of Arbitral Proceedings by the Courts of the Mainland and of the HKSAR – New Application Exercise to Qualify under Article 2(1)”.
https://www.doj.gov.hk/en/community_engagement/announcements/20241218_an1.html

4. Arrangement on Reciprocal Recognition and Enforcement of Judgments in Civil and Commercial Matters by the Courts of the Mainland and of the Hong Kong Special Administrative Region, signed 18 January 2019; Mainland Judgments in Civil and Commercial Matters (Reciprocal Enforcement) Ordinance, Cap 645, in operation from 29 January 2024; Hong Kong Department of Justice, “CAP645 — The Ordinance and the Arrangement”
Arrangementhttps://www.doj.gov.hk/en/mainland_and_macao/pdf/Doc3_477379e.pdf
Cap 645

https://www.doj.gov.hk/cap645/en/ordinance_and_arrangement/index.html

5. Wilson Lui, “Wilson Lui on Treatment of Foreign Law in Hong Kong” (HKU Legal Scholarship Blog, 9 January 2024).
http://researchblog.law.hku.hk/2024/01/wilson-lui-on-treatment-of-foreign-law.html

6. Hong Kong Department of Justice, “Top 20 FAQs on Outcome-Related Fee Structures for Arbitration”.
https://www.doj.gov.hk/en/legal_dispute/pdf/top_20_faqs_on_outcome_related_fee_structures_for_arbitration.pdf

7. Hong Kong e-Legislation, “Arbitration (Outcome Related Fee Structures for Arbitration) Rules, Cap 609D”.
Direct link: https://www.elegislation.gov.hk/hk/cap609D

8. HKSAR Government, “Amendments to Statutory Interest Rate Cap Take Effect From Tomorrow” (Press Release, 29 December 2022).
https://www.info.gov.hk/gia/general/202212/29/P2022122800417.htm

9. Law in a Minute, “How Much Can Interest Rates Be?”.
Direct link: https://lawinamin.com/articles/how-much-can-interest-rates-be/

10. China Foreign Exchange Trade System / National Interbank Funding Center, “Loan Prime Rate”, 22 June 2026.
https://www.chinamoney.com.cn/english/bmklpr/

11. Hong Kong e-Legislation, “Limitation Ordinance, Cap 347”.
Direct link: https://www.elegislation.gov.hk/hk/cap347

12. DLA Piper Intelligence, “Global Litigation Guide: Hong Kong, SAR — Limitation”.
https://www.dlapiperintelligence.com/litigation/insight/index.html?t=02-limitation&c=HK

13. DLA Piper Intelligence, “Global Litigation Guide: China — Limitation”.
Direct link: https://www.dlapiperintelligence.com/litigation/insight/index.html?t=02-limitation&c=CN

14. Gaopeng & Partners, “The Connection and Differentiation of Warranty Period, Warranty Debt Litigation Limitation, and Principal Debt Litigation Limitation” (Firm Insights, 2021).
https://www.gaopenglaw.com/en/content/details11_2264.html

15. Hong Kong Government, “Institutions and permanent offices qualified for interim measure applications announced” (Press Release, 2 April 2025).
https://www.info.gov.hk/gia/general/202504/02/P2025040200700.htm

16. Weina Ye, Kathryn Ye, “New PRC Arbitration Law: The Key Developments for Foreign-Related Arbitration” (Herbert Smith Freehills Kramer LLP, 25 March 2026).
https://www.hsfkramer.com/insights/reports/2026/inside-arbitration-issue-21/new-prc-arbitration-law-the-key-developments-for-foreign-related-arbitration

17. Hill Dickinson, “PRC’s New Arbitration Law: Impact and Guidance for Hong Kong Arbitrations” (Legal Update, 14 April 2026).
https://www.hilldickinson.com/our-view/articles/prc-s-new-arbitration-law-impact-and-guidance-for-hong-kong-arbitrations/

18. Bird & Bird, “Landmark Reform of the Arbitration Law of the People’s Republic of China” (Client Alert, 21 October 2025).
https://www.twobirds.com/en/insights/2025/china/landmark-reform-of-the-arbitration-law-of-the-people’s-republic-of-china

19. Herbert Smith Freehills Kramer, “Updated PRC Arbitration Law Comes into Effect” (Legal Update, March 2026)
https://www.hsfkramer.com/notes/arbitration/2026-02/updated-prc-arbitration-law-comes-into-effect

20. Arrangement on Mutual Service of Judicial Documents in Civil and Commercial Proceedings between the Mainland and the Hong Kong Special Administrative Region, courtesy English translation, signed in Beijing on 20 April 2026; Hong Kong Department of Justice / HKSAR Government, “HKSAR and Mainland sign new arrangement on mutual service of judicial documents in civil and commercial proceedings” (Press Release, 21 April 2026).
Arrangement https://www.doj.gov.hk/en/mainland_and_macao/pdf/service_arrangement_en.pdf Press release

https://www.doj.gov.hk/en/community_engagement/press/20260421_pr1.html

21. AllBright Law Offices, “Registration of Onshore Guarantees for Offshore Indebtedness” (Professional Articles, 27 February 2017).
https://www.allbrightlaw.com/EN/10475/43f7f7e930acd550.aspx

22. Supreme People’s Court, Opinion on Taking Forward a Pilot Measure in relation to the Recognition of and Assistance to Insolvency Proceedings in the Hong Kong Special Administrative Region, courtesy English translation.
https://www.doj.gov.hk/en/mainland_and_macao/pdf/RRECCJ_opinion_en_tc.pdf

23. Hong Kong Department of Justice, Procedures for a Mainland Administrator’s Application to the Hong Kong SAR Court for Recognition and Assistance: Practical Guide.
https://www.doj.gov.hk/en/mainland_and_macao/pdf/RRECCJ_practical_guide_en.pdf

24. Shanghai Municipal Bureau of Justice, Administrative Measures for the Business Offices in Shanghai Established by Overseas Arbitration Institutions, 23 September 2025.
https://english.shanghai.gov.cn/en-Bulletin/20250923/95f464747b8b441c823bf024c2b9cab9.html

Disclaimer

This article is provided for general informational purposes only. It is not legal advice and should not be construed as legal advice. Readers should not rely on the contents of this article as a substitute for advice from qualified legal professionals. While efforts have been made to ensure the accuracy of the information as of 28 June 2026, the legal position may change, and the application of any statute, arrangement, rule, procedure, case law, or regulatory requirement depends on the specific facts, governing law, forum, procedural stage, contractual documents, asset location, regulatory approvals, and available evidence. Readers should conduct their own research and seek proper legal advice before taking, or refraining from taking, any action based on this article.

This article is drawn from the Seoul ADR Festival held on 28 October 2025, which the author attended. It seeks to explain, in simple terms, what the new rules mean for those who use arbitration in practice.

Abstract:

The Singapore International Arbitration Centre has made new rules. They came into force at the beginning of 2025. They are not just words on paper. They are made to help real people solve real problems. They are built on good sense. The aim is to deliver justice faster, more cheaply, and more fairly for everyone.

The Centre has long been a trusted place for resolving disputes. For ten years, Korea has been among its top ten users. In 2024, Korea rose to the very top of the list. This shows a deep and enduring friendship. It shows the trust that people place in this institution. The rules are made to honour that trust.

Help in Time of Urgent Need

Sometimes a party needs help at once. He cannot wait. If he waits, the harm is done and cannot be undone. The rules provide for this.

There is the Protective Preliminary Order. This is a new tool. It allows a party to go to an emergency arbitrator without telling the other side. He must show good reason. He must show that telling the other side would defeat the whole purpose, perhaps because evidence would be destroyed or assets moved beyond reach. The arbitrator is appointed within 24 hours. He will make his decision within another 24 hours. Justice moves swiftly.

But this power is not without limits. The order is short-lived. Once the order is made, the applicant must serve the case papers on the other side within 12 hours. If he does not, the order lapses in three days. Even when properly served, the order lives for only 14 days. After that, it expires, unless it is converted into a standard emergency interim order or award after a full hearing. This is the balance the rules strike. Urgent help is given. But the other side must have its say, and it must have it soon.

A party can now ask for an emergency arbitrator even before it files its main case. In the old days, he had to wait. He had to file his notice of arbitration first. He had to choose his arbitrator. Only then could he ask for urgent help. This caused a delay. It allowed procedural arguments to frustrate the rule's purpose. Now the purpose is clear. Technicalities must not block urgent relief. The only requirement is that the main case must be filed within seven days.

This change came about because users asked for it. During the consultation, a voice spoke up. Why not allow this, the voice said. The institution listened. It gave weight to what users wanted. The matter was debated. Some were strict. Others saw the future. The innovators prevailed, as they should.

The need for such relief is real. Think of a pharmaceutical company. Its intellectual property is at risk. Think of a construction case. A bond is about to be called wrongly. In these cases, a party must act at once. The Protective Preliminary Order gives him the tool to do so.

A Simple Way for Small Disputes

Big cases are well served by arbitration. Big Korean companies bring their big claims with no But what about smaller claims that may not justify a full-scale arbitration? What of the big company with a modest dispute? They have often been left out. The Costs were too high. The process was too long. This was a gap in the law. The gap has now been filled.

The rules bring in the Streamlined Procedure. It applies where the sum in dispute is not more than one million Singapore dollars. The procedure is simple. A single arbitrator handles the case. There are no long requests for documents. There are no expensive experts. There is no oral hearing. The arbitrator decides the case on the papers. He must deliver his final award within 3 months of his appointment. The fees are half the usual amount, both the tribunal's fees and the Centre's administrative fees. The award can be given with short reasons. If the parties agree, it can be given without any reasons.

This is justice without trimmings, justice ordinary people can afford.

Some will ask, can an award truly be made in three months? The answer is yes. We are talking about uncomplicated cases. Cases where a party has defaulted and an award is needed are straightforward. The procedure is aggressive and ambitious. But it can be done. Many awards have already been made within that time.

This procedure also serves another purpose. It helps young arbitrators. They often do not get a chance to sit. The Streamlined Procedure gives them that chance. They are keen and hungry. They keep to the timelines. They prove their worth. Everyone benefits.

If a case is small in value but complex in nature, a party can ask for the Streamlined Procedure not to apply. The President of the institution decides. This is a safeguard. It is a fair safeguard. The default is speed. But fairness always has the last word.

And for those with claims above one million, the Expedited Procedure is still there. It has been in place since 2010. The rules have now raised their cap. The old limit was six million Singapore dollars. Now it is ten million. This means more mid-market cases can move on a six-month fast track. A seamless framework now exists. The Streamlined Procedure handles claims up to one million. The Expedited Procedure handles claims up to ten million. Cases of every size can find a path to a swift resolution.

Bringing Many Threads Together

Modern business is complex. A single project may have many contracts and many parties. Disputes may arise from all of them at once. It would be a waste of time and money to have many separate arbitrations. It could lead to inconsistent decisions. That would bring the law into disrepute.

The rules contain strong provisions for consolidation. The Court of the institution can join cases together. It can do so if the arbitration agreements are compatible. They need not be identical. Minor superficial differences do not matter. Even some meaningful differences can be reconciled. The guiding principle is to enhance efficiency and reduce Costs. If the differences can be bridged without impairing party autonomy, the Court leans in favour of finding compatibility.

Then, one of three things must be true. The disputes arise from the same legal relationship. Or they arise from a main contract and its smaller, supporting contracts. Or they arise from the same transaction or series of transactions.

One condition is enough. It need not be all three. This is the "either-or" language of the rule. It gives the Court substantial discretion. It is more flexible than the rules of other institutions. Many cases have been consolidated under these rules that would have been rejected under others. It is flexible. It is sensible. It works. It prevents parties from duplicating work. It saves millions in administrative, arbitrator, and legal fees. It ensures consistent results across all disputes arising from a single project or deal. That is what the parties want. That is what justice requires.

Fast Work and Good Work

People want a fast decision. They also want a sound decision. The rules aim to give them both.

In the old days, there was a rule. The tribunal had to issue its award within 45 days of the close of proceedings. But the tribunal itself decided when proceedings were closed. So what did everyone do? They did their drafting. When they were ready to submit, they closed the proceedings. The 45-day rule had no teeth. It did not work at all. The rules have changed this. The clock starts from the last submission made by the parties, whether written or spoken. The tribunal then has 90 days to submit its draft award to the Secretariat. It is a fixed point. It puts fair pressure on the tribunal to get on with the job. Once the draft is in, the Secretariat begins its scrutiny. The rules do not set a hard deadline for that scrutiny to finish. But the work is done diligently. The aim is always to move the case forward without unnecessary delay.

A new rule, Rule 3.5, states the principle plainly. Everyone involved in the process must do their part. The tribunal, the secretariat, the President, the Vice Presidents. They must all ensure three things. One, the proceedings are conducted efficiently and proportionately to the complexity of the dispute. Two, the proceedings are fair. Three, the award is enforceable. This is the golden thread that runs through the whole fabric of the rules.

Speed is nothing without quality. Every award is checked. This is the scrutiny process. It is the institution's hallmark. It catches mistakes. It makes sure the award is enforceable. About 200 awards are reviewed each year. That is one award every day and a half. This is a large volume. But the work is done with care.

This is important in big, complex cases. It is just as important in the Streamlined Procedure, where the arbitrators may be young, and the lawyers may have little experience. The institution is careful to balance the review with the need for speed. It does not apply the same heavy hand to every case. It applies a proportionate touch.

Behind all this is a stronger secretariat. The team has grown. In 2023, there were 14 counsel. Now there are 20. They are lawyers from 14 lands. They are trained in both civil law and common law traditions. They speak many languages. They do the day-to-day work. They keep things moving.It was also noted during the discussion that close institutional oversight remains central to SIAC’s approach, including careful review of cases and awards by the Secretariat and leadership. This is the dedication that underpins the rules.

Trimming Cases Early

The rules also equip tribunals with powers to cut away weak arguments before high Costs pile up.

There is the Preliminary Determination. A tribunal can decide a key issue early. It can issue a final and binding decision on that issue, much like a summary judgment. Once an application is approved, the tribunal must issue its ruling within 90 days of the filing date. This helps parties who need a quick ruling on one or two points at the start of the case. It sets the stage for the rest of the arbitration. The word "preliminary" may suggest something provisional. It is not. It is final and binding. That is what the rule says.

There is also the Early Dismissal procedure. This has been available since 2016. It allows a party to ask the tribunal to strike out a claim or defence that lacks merit. It stops frivolous cases from dragging on. The rules have now shortened the timeline. The arbitrator must issue his decision within 45 days, down from the old limit of 60 days. Justice is not only served. It is served quickly. Since its introduction, 78 applications have been submitted. 40 were allowed to proceed to the tribunal for a decision.

The Emergency Arbitrator procedure, also introduced in 2010, has received 173 applications. All were accepted in some form.

These tools have been tested. They work. The 2025 Rules build on this foundation.

A Few Words of Practical Use

The rules are in force. They are being used every day. A few simple pointers have emerged from early experience.

First, if you want to use the Streamlined Procedure, file your statement of claim with your notice of arbitration. Do not wait. This shows you are in earnest and saves a step in the process.

Second, if you ask for a Protective Preliminary Order, explain clearly why you cannot tell the other side. Do not just state the rule. State the facts. Show why notice would destroy the remedy you seek. This is an exceptional power. It must be used only when truly needed. In the early months, four applications were made. Only one was accepted to proceed ex parte. The other three continued as normal emergency arbitrator proceedings. The lesson is clear. The application must be carefully justified. And remember, the order does not last. You must serve the papers within 12 hours. The order remains in effect for 14 days unless confirmed after a full hearing. Act swiftly. The clock never stops.

Third, remember to tell the institution if a third party is funding your case. This must be in the notice of arbitration. It is a new requirement. It is a small point, but an important one. It avoids unnecessary requests from the secretariat later.

Fourth, if you have many contracts and need an emergency arbitrator, ask for consolidation at the same time. Otherwise, you may end up with many emergency arbitrators. That helps no one. The institution can process a consolidation request in about 24 hours in urgent cases. But the party must ask for it.

Finally, take time to learn the rules. They are 98 pages long, deliberately below 100. Read them. Understand how they are structured. The institution is happy to hold sessions to explain them. The spirit of the rules is to help. But the party and its lawyers must do their part.

The Spirit of the Rules

The SIAC Rules 2025 are built on common sense. They are made to serve the people who use them. They answer the basic questions every party asks at the start of a case. How much will this cost me? How long will it take? Will the process be fair? Will the award be enforceable?

The new features are already being used in ongoing cases. The Streamlined Procedure has seen over 50 cases in its early months. The Protective Preliminary Order is being applied for, though with care. The Preliminary Determination is proving its worth. The Expedited Procedure now reaches more parties, with its cap raised to ten million Singapore dollars. The Early Dismissal clock has been shortened to 45 days. The 90-day clock for draft awards is helping tribunals produce better work without sacrificing speed.

The Secretariat is working hard. Feedback is being taken in. Improvements are being made. Practice notes and guidance notes are being prepared. A new code of ethics for arbitrators has been issued. The institution is not standing still. It is moving forward.

These rules are a testament to a simple truth. An institution that listens to its users will earn their trust. An institution that innovates will lead. An institution that keeps its feet on the ground and its eyes on justice will endure. The SIAC Rules 2025 make justice swifter, simpler, and more accessible. That is the spirit of the rules. It is a good spirit, and it deserves support.

SIAC website and link to the 2025 rules: https://siac.org.sg/siac-rules-2025

Disclaimer

This article is provided for general informational purposes only and does not constitute legal advice. While every effort has been made to ensure accuracy as of 28 October 2025, the information herein is based on a summary of the SIAC Rules 2025 and related commentary. It may not reflect all nuances or subsequent developments. Readers should seek specific legal advice before taking any action in reliance on this material and are encouraged to conduct their own independent research.

This article is informed by themes discussed at the Seoul ADR Festival held on 29 October 2025, which the author attended. It develops those themes through analysis, examining the growing tension between procedural innovation and party autonomy in modern arbitration.

The foundational principle of party autonomy, enshrined in arbitration laws and institutional rules worldwide, positions the parties as the “masters of the arbitration.” This principle dictates that the scope of the dispute is defined by the parties’ pleadings, and the tribunal’s mandate is to resolve that dispute, and no other. Recent discussions in international ADR forums have increasingly reflected this tension, particularly in relation to procedural innovation and tribunal control.

However, a growing trend sees arbitral tribunals proactively proposing and implementing procedural mechanisms not explicitly requested by the parties, ostensibly in the name of efficiency. While the intention behind such innovation, to control time and cost, is laudable and reflects user concerns, this practice risks undermining the very consensual nature of arbitration.

This commentary argues that while tribunals possess inherent powers to manage procedure, their exercise must be carefully circumscribed to avoid usurping the parties’ fundamental right to define their own dispute, which can lead to challenges at the enforcement stage and erode the legitimacy of the process.

The Drive for Efficiency and the Source of Tribunal Power

The authority for procedural innovation stems from the broad discretionary powers granted to tribunals under modern arbitration rules. Provisions in the rules of leading institutions like the ICC, SIAC, and LCIA grant tribunals wide latitude to conduct the arbitration as they see fit, provided the parties are treated equally and given a reasonable opportunity to present their case. This is the wellspring of a tribunal’s “inherent powers,” which are essential for filling procedural gaps and managing obstructive tactics.

The drive for greater efficiency, a persistent demand from users, has become the primary justification for expanding these inherent powers into novel procedural terrain. Tribunals, responding to criticisms of arbitration becoming as slow and costly as litigation, are increasingly taking a proactive case management role. This can manifest in various ways: suggesting the breaking of hearings into issue-specific segments, proactively proposing that a case be resolved on a limited set of key legal issues to facilitate settlement, or aggressively streamlining document production by denying broad requests. The stated goal is always to focus the proceedings, save time, and reduce cost, objectives that are, on their face, unimpeachable.

The Risks of Overstepping: From Autonomy to Enforcement

The critical problem arises when tribunals initiate these procedures over the objection of a party or without their genuine consent. Party autonomy is not merely a procedural preference; it is the cornerstone of the arbitral edifice. The parties’ agreement to arbitrate, and the subsequent framing of their claims and defences in the pleadings, constitute the tribunal’s mandate.

A tribunal that ventures beyond this mandate risks issuing an award that may be challenged on the grounds that it decided matters beyond the scope of the submission to arbitration. The New York Convention provides a defence to enforcement where “the award deals with a difference not contemplated by or not falling within the terms of the submission to arbitration.”

Similarly, the UNCITRAL Model Law provides for setting aside an award on the same basis. When a tribunal, for instance, directs parties to focus only on the three issues it deems dispositive, it may effectively be dismissing or ignoring other claims or defences properly submitted by the parties. This creates a tangible risk that the final award may face enforcement challenges.

Beyond enforcement, this trend creates a perception problem that damages arbitration’s legitimacy. Users have expressed fear of a lack of predictability and the risk of “rogue arbitrators” who may ignore the parties’ contractual positions. A tribunal that aggressively re-frames the dispute can amplify this fear, creating a perception that the outcome is being driven by the tribunal’s process rather than the parties’ arguments. This shifts the tribunal’s role from a neutral adjudicator to an active manager with its own theory of the dispute, which can undermine the parties’ confidence in the process’s fairness.

Countervailing Perspective

It must be acknowledged that a competing view in contemporary arbitration discourse emphasises the necessity of robust tribunal control over proceedings. In practice, concerns have frequently centred not on arbitral overreach, but on inefficiency, delay, and strategic procedural abuse by parties, prompting calls for more assertive case management. Courts and enforcement regimes also tend to adopt a restrained approach, rarely setting aside awards for procedural decisions alone, thereby affording tribunals a considerable margin of discretion.

Moreover, the phenomenon of “due process paranoia” suggests that tribunals may in fact err on the side of excessive caution, prioritising procedural inclusivity at the expense of efficiency. These considerations underscore that tribunal proactivity is not only inevitable but, in many cases, necessary to preserve arbitration’s effectiveness as a dispute resolution mechanism. However, acknowledging the necessity of such powers does not resolve the fundamental question of where the boundary lies.

The Due Process Paradox

Furthermore, the push for efficiency can inadvertently compromise the parties’ right to be heard, a fundamental tenet of due process. The “due process paranoia” that sometimes causes tribunals to admit unnecessary evidence is the mirror image of a tribunal that, in the name of efficiency, refuses to admit evidence it deems irrelevant to its own pre-determined case structure.

For example, a tribunal limiting cross-examination time based on its own assessment of a witness’s importance may prevent a party from fully testing evidence it believes is crucial. While lengthy and pointless cross-examination is a valid concern, the solution must be balanced. The ultimate right to present one’s case cannot be sacrificed at the altar of speed.

What is often labelled as “party autonomy” in these scenarios is, in reality, “counsel autonomy,” where lawyers, fearing client criticism for not pursuing every argument, resist any truncation of process. This dynamic places the tribunal in a difficult position, but its solution must be rooted in a process perceived as fair by users, not just efficient in the eyes of the arbitrators.

A Path Forward: Balancing Innovation and Consent

The solution to this tension does not lie in stifling innovation but in anchoring it firmly in the parties’ consent. The tribunal’s role should be that of a facilitator, not a director.

· Proactive Consultation, Not Imposition: A tribunal can and should present options for efficient procedures. However, these should be presented as proposals for the parties to discuss and adopt by agreement. The tribunal’s authority is at its strongest when it is refining a procedure the parties have accepted.

· Radical Transparency: If a tribunal is considering a particular procedural innovation, it should clearly explain its rationale and allow the parties to be heard on the proposal. This process itself can build confidence and secure buy-in.

· Vigilance Against Pre-judgment: While thorough preparation is essential, this should not morph into deciding the case before the hearing. Summarising the parties’ arguments to ensure understanding is good case management; directing the parties to abandon arguments the tribunal has pre-judged is an overreach.

· Tailored Procedures: A one-size-fits-all approach to efficiency is doomed to fail. Complex construction disputes with voluminous documents may be less suited to highly expedited procedures than other commercial disputes. The tribunal’s innovative spirit must be tempered by a realistic assessment of the case’s specific needs.

Conclusion

The arbitral tribunal’s inherent power to manage procedure is a vital tool for combating the inefficiencies that users rightly decry. However, this power is not limitless. It exists within a framework defined by the parties’ agreement and their fundamental procedural rights. The current trend of tribunals proactively innovating beyond the parties’ pleadings, while well-intentioned, carries significant risks, from undermining party autonomy and compromising due process to creating grounds for challenging the award’s enforceability.

The path forward is not to abandon innovation but to ground it in a process of robust consultation and transparent dialogue with the parties. By doing so, tribunals can deliver on the promise of efficiency without sacrificing the consensual and fair nature that makes arbitration a unique and valued form of dispute resolution.

Disclaimer

This article is provided for general informational purposes only and does not constitute legal advice. While every effort has been made to ensure accuracy as of 29 October 2025, the information herein is based on a summary of the SIAC Rules 2025 and related commentary. It may not reflect all nuances or subsequent developments. Readers should seek specific legal advice before taking any action in reliance on this material and are encouraged to conduct their own independent research.