On 23 July 2024, an ICSID arbitral tribunal in the case Klesch Group v. Germany issued a decision on provisional measures directing the respondent State to refrain from collecting certain windfall profits tax in order to protect the exclusivity of the ICSID arbitral proceedings and the status quo between the parties. This post will summarize…

On 11 April 2024, the Permanent Court of Arbitration published the award in Mason Capital L.P. and Mason Management LLC v. Republic of Korea (PCA Case No. 2018-55) (“Mason”), reaching the same substantive result as last year’s award in Elliott Associates L.P. v. Republic of Korea (PCA Case No. 2018-51) (“Elliott”), while disagreeing on the…

On March 11, 2024, an ICSID arbitral tribunal (Juan Fernández-Armesto (President), Wendy Miles, Alexis Mourre), rendered an award in Encavis AG and Others v. Italy. The controversy follows some other 14 disputes initiated by EU investors against the Italian State under the Energy Charter Treaty (“ECT”) (some of these discussed here) and falls into the…

On 5 March 2024, the European Court of Human Rights (“ECtHR” or “the Court”) delivered its judgment in Iliria S.R.L. v. Albania (“Iliria”), a case concerning a complaint under Article 6(1) of the European Convention on Human Rights (“ECHR” or “the Convention”) relating to a more than 17-year delay in the conclusion of recognition (exequatur) proceedings…

Following our previous post on dispute resolution in carbon markets, the ICSID Tribunal in Koch Industries, Inc. and Koch Supply & Trading, LP v. Canada, ICSID Case No. ARB/20/52 (“Koch v. Canada”) recently dismissed the Claimants’ USD 31.3 million claims arising out of a cap-and-trade emissions programme on jurisdictional grounds. The Tribunal’s key findings included…

In 2017, the United Nations Commission on International Trade Law (UNCITRAL) initiated a consultative process to consider procedural reform options for investor-State dispute settlement (ISDS). Kluwer Arbitration Blog ran a series on UNCITRAL’s reform work in 2020, highlighting several subjects under consideration by Working Group III (WGIII). To get first-hand insights into the current status…

In the early 2000s, several European states introduced generous incentive programs to attract investors to renewable energy, triggering an investment boom. In the wake of the global financial crisis of 2008, however, the incentive payments put a strain on regulators. The subsequent changes to the regulations of the renewable energy sector implemented by Spain, Italy,…

Traditionally, nationality for corporate entities has been regulated by national law, often by reference to whether a corporation has a seat in a country or was incorporated under its laws. However, international investment law has departed from the generally accepted rules of international law on the nationality of corporate persons. Already in the 1960s, the…