Introduction The issues pertaining to “sovereign immunity” in international arbitration are not new. Nevertheless, several aspects remain unresolved.1) Kaj Hobér, Sovereign Immunity and International Arbitration – Recent developments, Arbitrators’ Insights, Essays in Honour of Neil Kaplan (Sweet & Maxwell, 2012), 91. Sovereign immunity from execution is said to be “the last fortress, the last bastion of State…

Overview On May 1, 2017, the United States Supreme Court issued its unanimous decision in Bolivarian Republic of Venezuela v. Helmerich & Payne Int’l Drilling Co. (137 S.Ct. 1312). In its ruling, the Court addressed the expropriation exception to the Foreign Sovereign Immunities Act (the “FSIA”). The expropriation exception permits plaintiffs to bring claims in…