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…

On December 12, 2017, the Supreme Court of Japan rendered its first decision on the setting aside of an arbitral award based on an arbitrator’s failure to disclose facts allegedly constituting a conflict of interest, reasoning that, in order for the award to be set aside on this ground, it is necessary that the arbitrator…