A cursory reading of the mandate of Working Group III reveals that the discussion at UNCITRAL of ISDS (Investor-State Dispute Settlement) reform focuses only on procedural aspects of dispute settlement under investment treaties and excludes any substantive aspects. However, the topic of respondent states’ counterclaims, albeit procedural in itself, is so inextricably intertwined with substantive…

Ahead of the thirty-ninth session of UNCITRAL Working Group III (Investor-State Dispute Settlement Reform), the General Assembly Secretariat issued a note on issues to be considered on the topic of security for costs and frivolous claims. Averting frivolous claims has been a recurring topic in the ISDS debate over the past years, not least in…

One of the topics on the agenda of UNCITRAL Working Group III is the establishment of an Appellate Court system. The system of investor-State dispute resolution therefore now faces the fact that WG III is considering, among other matters, the following: the repeal of local law governing the setting aside of an UNCITRAL award giving…

Arbitrators under the Crossfire While investor-state dispute settlement (ISDS) was created with the purported goal of depoliticizing investment disputes, it is currently at the centre of heated political debates. Investment arbitration follows the commercial arbitration paradigm, with disputing parties playing a direct role in the composition of the tribunal. This is perceived as a tool…

During its last resumed 38th session which took place in Vienna from 20–24 January 2020 the UNCITRAL Working Group III discussed in parallel three reform alternatives, based on the notes prepared by the Secretariat. These alternatives suggested the creation of: (i) a stand-alone review or appellate mechanism; (ii) a standing multilateral investment court (MIC); and/or…

Next week was due to be the 39th session of the United Nations Commission on International Trade Law’s (UNCITRAL) Working Group III, and its sixth session considering the issue of reform to investor-State dispute settlement (‘ISDS’). The session has since been postponed indefinitely, in light of the current global COVID-19 pandemic. In lieu of Working…