Customary international law plays a significant role in investment arbitration disputes. Parties frequently rely on customary international law as a secondary source of law under a bilateral investment treaty (BIT) or a State contract. In some cases, arbitral tribunals have accepted a more prominent role of customary law, i.e., as a self-standing source of international […]
The New ICSID Arbitration Rules
The ICSID Convention, Regulations and Rules were adopted in 1967 and were later amended four times, with the last amendment entering into force in April 2006. In October 2016, the ICSID launched a new amendment process calling for Member States, and later the public, to suggest topics to be considered for changes. According to the […]
Umbrella Clauses in Investment Arbitration
In investment arbitration, an umbrella clause can constitute an advantage for investors, protecting investments by placing obligations entered into by a host State of investment under the protective “umbrella” of an international treaty. By linking the violation of local law to the violation of a Bilateral Investment Treaty (“BIT”), contract claims may in particular be […]
Costs of ICSID Annulment Proceedings
Pursuant to Article 53 of the ICSID Convention, ICSID awards are binding on the parties and “shall not be subject to any appeal or any other remedy except those provided for in this Convention”. As correctly stated by the ad hoc committee in the Standard Chartered Bank v. Tanzania Electric Supply Company case, this “Article […]
ICSID Caseload Statistics 2021: ICSID Reports a Record Number of Cases
On 7 February 2022, the International Center for Settlement of Investment Disputes (“ICSID”) released its Caseload Statistics for 2021 (Issue 2022-1), based on the cases registered or administered by ICSID as of 31 December 2021. As previously noted (see ICSID Caseload Statistics for FY2020), ICSID publishes its reports on ICSID caselaw statistics bi-annually, examining all […]