In 2023, Canadian courts were called to rule on a multitude of fascinating issues, including distinguishing arbitration from expert determination (Clearspring Capital Partners II v. Logistik Unicorp Holdings), exercising their inherent powers to appoint a notable international arbitration law firm as amicus curiae (Hypertec Real Estate Inc. v. Equinix Canada Ltd.), and holding that a…

Double hatting and insufficient disclosure by the arbitrators have been problematic features of investment arbitration. Double hatting is generally regarded as an individual simultaneously playing the role of counsel and arbitrator in similar matters. The real issue is whether these concerns have the potential to affect the arbitrator’s ability to form “independent judgment,” as described…

International arbitration is a constantly evolving field, shaped by global shifts, technological advancements, and changing expectations. On 31 August 2023 and 1 September 2023, the ICAL Alumni Association held the ICAL 20th Anniversary Conference entitled “Evolution or Revolution: Have We Mastered International Arbitration or Do We Need a New Blueprint for the Future?”. Carolyn Lamm’s (White &…

It is undisputed that arbitration depends on the trust placed by the parties in the arbitrators. The Brazilian Arbitration Act (the “BAA”) reaffirms this principle when it provides that an individual may only act as an arbitrator if he/she “is trusted by the parties” (BAA, Article 13) and when it puts the burden to disclose…

Independence and impartiality of an arbitral tribunal has been fundamental to arbitration and was recently re-emphasized by major decisions in common law jurisdictions including by the UK (Halliburton v. Chubb) and Indian (Perkins Eastman v. HSCC) Supreme Courts. However, independence and impartiality in arbitration is not a common law question and is deeper seated and…

The Swiss Federal Supreme Court (the “Court”) recently outlined when a subsequently discovered ground for challenge of an arbitrator can be a possible ground for review of an award. The present post summarizes and discusses the Court’s decision.   Background In decision 4A_100/2022 of August 24, 2022, the Court dealt with a review request against…

On 10 October 2022, the Secretary-General of the Permanent Court of Arbitration (“PCA”) accepted a challenge brought by Venezuela against the appointment of the Claimant’s appointee, Dr. Wolfgang Peter, in an investor state arbitration (PCA Case No. 2022-03) instituted by German Claimant, Lufthansa (“Challenge Decision”). The Challenge Decision is the latest in the series of…

The International Academy of Comparative Law (IACL) held its XXI General Congress in October 2022. The topic of one of the sessions was Impartiality and Independence of International Adjudicators. The purpose of the work was to assess criteria, mechanisms and remedies applied in the various legal systems (including international courts and arbitration) to ensure the…

Over the last few years, arbitrator independence and impartiality have been under heightened scrutiny by courts and tribunals. This is not unexpected. The importance of the rule against bias is best explained by Lord Denning’s dictum in Metropolitan Properties Co (FGC) Ltd v Lannon [1969] 1 QB 577 where he held that “[j]ustice must be…

The 1996 Brazilian Arbitration Act (the “BAA”), which subjects domestic and international arbitrations to the same set of rules, has been modified only once through the 2015 amendment (the “2015 Amendment”). On July 6, 2022, Brazilian party leaders signed a Motion of Urgency to bypass the standard legislative process – which usually comprises public consultations…

The New York International Arbitration Center’s (“NYIAC”) annual Grand Central Forum took place on 13 July 2022. The event coincided with the 55th session of the United Nations Commission on International Trade Law (“UNCITRAL”) held in New York which, among other topics, focused on the recent fourth draft of the joint ICSID-UNCITRAL Code of Conduct…

Following a fruitful 2020, 2021 also brought some noteworthy developments in France, that this post proposes to review on a general level. Overall, the Paris Court of Appeal (“the Court”) seems to have taken a slightly more exigent approach towards arbitration this year, while the Cour de cassation has overturned regrettable decisions. Admissibility and Waiver…

As part of the complex set of reforms that Italy presented to the EU institutions to access the Next Generation EU program, the Italian Parliament recently approved Law No. 206/2021 (“Law 206”). Among other things, Law 206: (i) establishes “principles and directions” aimed at enhancing the “efficiency of civil proceedings and amending the rules concerning”…

On 8 June 2021, the Paris Court of appeal (CoA) rendered an interesting decision dealing with the issue of so-called “double hatting” in sports arbitration. The issue of double hatting can no longer arise with respect to proceedings before the Lausanne-based Court of Arbitration for Sport (CAS), as Article S18(3) of the Code of Sports-related…

The relationship between commercial arbitration and European human rights law raises a number of conceptually difficult issues. How can the State be regarded as responsible at all for conduct of private arbitral proceedings? And how does the concept of an independent and impartial tribunal apply to a decision-making body appointed by the parties themselves? The…

In the wake of BEG (see Part I), what conclusions can we draw about the place of arbitral independence and impartiality in the ECtHR’s Article 6 jurisprudence?   State Responsibility and Private Arbitral Proceedings Is a contracting State now in principle answerable under the Convention for the conduct of all private arbitral proceedings taking place…

Independence and impartiality of an arbitrator are sine qua non in an arbitration proceeding. It is for this reason that jurisdictions, all across the globe, have taken significant measures to elaborate on the circumstances that may raise justifiable doubts as to the independence and impartiality of an arbitrator. However, one sphere remained untapped, until recently….

Social media are meant to facilitate connections. They make it possible to meet inspiring people from all over the world, especially now that we are subject to travel bans due to the protracted sanitary emergency. Connections are indeed a wonderful asset. However, as professionals involved in disputes, have we reflected thoroughly on how these connections…

The pandemic did not prevent French courts from bringing their share of arbitration-related developments, although they remained almost inactive from March to June. This post succinctly reviews some of 2020’s noteworthy developments.   Important Decisions of the Paris Court of Appeal’s International Section Operational since March 2018, the International Chamber of the Paris court of…

Enforcing standards on the independence and impartiality of arbitrators requires provisions allowing parties to challenge arbitrators. Traditionally, in jurisdictions that have based their provisions on the UNCITRAL Model Law on International Commercial Arbitration (but not only these), such provisions have allowed parties to challenge arbitrators where they have ‘justifiable doubts’ as to the arbitrator’s impartiality…

In the second half of 2020 there have been two heavily discussed challenges to arbitration awards stemming from an arbitrator’s nondisclosure. The more recent, OOGC America, L.L.C. v. Chesapeake Exploration, L.L.C, was an appeal in the U.S. Fifth Circuit. The other, Eiser Infrastructure Limited and Energia Solar Luxemburg S.À.R.L. v. Kingdom of Spain, was heard…

The strength of any dispute settlement mechanism will depend upon its consistency with the requirements of independence and impartiality. Disclosures made by adjudicators prior to adjudicating a dispute, and challenges raised against adjudicators during the course of dispute settlement, target a perceived absence of independence or impartiality. The purpose of this post is to juxtapose…

On May 1, 2020, the Secretariats of ICSID and UNCITRAL released the first draft of the Code of Conduct for Adjudicators in Investor-State Dispute Settlement (ISDS). I had the privilege of working extensively on the drafting of the Code as a Scholar in Residence at ICSID, and I think this is an important development in…

The findings of the recent decision Ali Riza et al. v. Turkey (“Riza“) of the European Court of Human Rights (“ECtHR“) dated 28 January 2020, when read in conjunction with the ECtHR’s previous decision Mutu and Pechstein v. Switzerland (“Mutu-Pechstein“) dated 2 October 2018 (which concluded the “Pechstein Saga”), could potentially have an impact on…