In a recent decision, the Mauritian Supreme Court has roundly rejected a challenge to an arbitrator’s jurisdiction brought under section 20 of the Mauritian International Arbitration Act 2008, and in doing so touched upon the interesting question of the standard of review in such cases. Section 20 of the International Arbitration Act 2008 (“IAA”) allows…

Nathalie Voser and Anya George Few Swiss cases have sparked as much debate in the arbitration community as the Swiss Supreme Court’s 2009 decision in Vivendi vs. Elektrim. In that decision, the Supreme Court upheld the award of an arbitral tribunal seated in Switzerland which had declined jurisdiction over one of the respondents, Elektrim, after…

A recent decision of the Brazilian Superior Court of Justice (“STJ”) has ruled, for the first time, on the issue of the concurrent jurisdiction of national courts and arbitral tribunals with respect to the making of interim measures (Itarumã Participações S.A. v Participações em Complexos Bioenergéticos S.A. – PCBIOS, Resp no. 1,297,974-RJ). The decision is…

Investment arbitration under intra-EU investment treaties has been a controversial topic for years. The European Commission has repeatedly expressed the view that arbitration clauses in bilateral investment treaties between EU Member States are in conflict with EU law and therefore inoperative, while arbitral tribunals have, on several occasions, assumed jurisdiction on the basis of such…

Following a previous round of amendments in 2009 that came into effect on 1 January 2010, the Singapore Ministry of Law published further proposed amendments to Singapore’s International Arbitration Act (“the IAA”) on 8 March 2012. The proposals took into account views garnered from a public consultation process. There are four key proposals in this…

By Matthias Scherer and Sam Moss In a recent decision issued on 7 November 2011 on a request for annulment of a partial award on jurisdiction rendered by the Court of Arbitration for Sport (“TAS”), the Swiss Supreme Court recalled and applied its previous jurisprudence on the interpretation of pathological arbitration clauses (Case 4A_246/2011). The…

It has become fashionable in recent years, each time an ICSID annulment decision is released that takes issue with the procedures or reasoning of an ICSID tribunal, for commentators to bemoan the lack of certainty, predictability and finality that this reflects in the ICSID system for adjudicating investment treaty disputes between investors and host States….

On 7 October 2011 the Svea Court of Appeal ruled on whether an arbitral award should be declared invalid or annulled because the dispute – as alleged by the plaintiff – was not arbitrable under the Swedish Arbitration Act.1)Case no. T 6798-10. In finding that the dispute was arbitrable, the Svea Court considered several interesting…

In an emergency, swift and effective action is required. Yet in international arbitration proceedings, it can take weeks or months to constitute an arbitral tribunal. What options, then, are open to a party in need of urgent interim relief before an arbitral tribunal has been formed? In many circumstances, applying to the national courts of…

As we approach the first anniversary of the UK Supreme Court’s landmark decision in the case of Dallah Estate and Tourism Holding Company v The Ministry of Religious Affairs, Government of Pakistan, it is only fitting that we would encounter a case which would cause us to revisit the issue of the proper standard of…

In a landmark provisional judgment in Democratic Republic of the Congo v. FG Hemisphere Associates FACV Nos. 5, 6 & 7 of 2010, the Hong Kong Court of Final Appeal (CFA) has held by a majority of 3:2 that absolute sovereign immunity applies in Hong Kong, with no exception for purely commercial transactions or assets….

In a recent decision, the Swiss Supreme Court examined whether contractual provisions contemplating certain procedural steps before initiating arbitration proceedings impacted the jurisdiction of the arbitral tribunal (Case no. 4A_46/2011 of 16 May 2011, to be published in ASA Bulletin, 2011. English translation to be published in Swiss International Arbitration Law Reports, 2011). The contract,…