The Achmea judgment of the Court of Justice of the EU (“CJEU”) declaring intra-EU investment arbitration contrary to EU law has been hotly debated (see previous KAB posts here), but ever since, the…
In a recent decision (the "Decision"), the Amsterdam Court of Appeal (Gerechtshof Amsterdam) (the "Court") ordered the claimant in an UNCITRAL arbitration brought against Poland under an intra-EU…
2024 witnessed significant developments concerning the Energy Charter Treaty (“ECT”), ranging from a new wave of withdrawals to the adoption of the modernised ECT in December. This post reviews the…
The doctrine of sovereign immunity has long been a cornerstone of international law, shielding states from enforcement actions. Sovereign immunity can be subdivided in two: immunity from jurisdiction…
On 13 September 2024, the German Constitutional Court (Bundesverfassungsgericht, “BVG” or “the Court”) published two judgments dated 23 July 2024 (available here and here, both in German),…
In a pivotal ruling on August 16, 2024, the U.S. Court of Appeals for the D.C. Circuit (“Appellate Court”) addressed whether intra-EU arbitration awards issued under the Energy Charter Treaty (“ECT”)…
On March 6, 2018, the Court of Justice of the European Union ("CJEU") delivered its (in)famous Achmea judgment (Case C-284/16), which subsequently became synonymous with the demise of investor-state…
There is no dull moment in the intra-EU realm. Pandora’s box has long been opened by the Court of Justice of the European Union ("CJEU") with its Achmea decision leading to numerous ongoing…
On 26 June 2024, 26 of the 27 EU Member States, along with the EU, signed a Declaration on the Legal Consequences of the Judgment of the Court of Justice of the EU (“CJEU”) in Komstroy and a Common…
