Growing concerns in Europe about international investment regimes and investor-state dispute settlement systems pushed the European Union into pursuing the creation of an investment court system and a multilateral investment court. The European Union started this reform through the Comprehensive Economic Trade Agreement, the Vietnam-EU Free Trade Agreement, and by direct persuasion of other countries to start negotiations at the United Nations Commission on International Trade Law. Visible reasons for the change include concerns over the perception of a lack of transparency, coherence, and arbitrators’ partiality, all of which diminish the legitimacy of the multilateral investment court. Other reasons might be laid on the budgetary risks of more than 213 claims against EU countries. To address these legitimacy concerns, the EU wants to replace traditional party-appointed arbitrators with a two-tiered investment tribunal system comprised by a roster of members selected by the state parties on the treaty. This Essay argues that the creation of the multilateral investment court needs to follow democratic principles in order to be legitimate. History has shown us that the EU has abused its power in the past when implementing resolution systems. Foregoing negotiation, comment by member nations, and implementing a tribunal at its own behest has shown this. The EU multilateral investment court proposal has legitimacy deficiencies because the EU has relied on its power to impose its views so far, i.e. its proposal was not previously negotiated multilaterally amongst other member nations. It is thus possible that the appointment of the future judges to this court will likely be subject to the political constraints and veto that the International Court of Justice or World Trade Organization appointments suffer today. This could leave small economies at a disadvantage because they might be subject to permanent, politically biased judges. A superior solution would be to adopt better arbitrator disqualification rules, clear interpretation directives to avoid law creation, and stricter arbitrator qualifications.
José M. Zárate, Legitimacy Concerns of the Proposed Multilateral Investment Court: Is Democracy Possible?, 59 B.C.L. Rev. 2765 (2018), https://lawdigitalcommons.bc.edu/bclr/vol59/iss8/9