<i>Taking Investors’ Rights Seriously: The Achmea and</i> CETA <i>Rulings of the European Court of Justice do not Bar Intra-EU Investment Arbitration</i>
Bibliographic record
Abstract
Abstract In its 2018 Achmea ruling, the European Court of Justice (ECJ) found intra-European Union (EU) investment arbitration incompatible with EU law, and in its 2019 opinion on the proposed Canada–EU Trade Agreement (CETA), the ECJ has set out requirements for the recognition by the EU of investor–State arbitration at large. On the other hand, in the last few years a great many tribunals (under both International Centre for the Settlement of Investment Disputes (ICSID) and non-ICSID regimes) have dealt with intra-EU investment arbitrations, most of them under the Energy Charter Treaty (ECT). None of these tribunals found the proceedings to be incompatible with EU law. The reason for this discrepancy is that the tribunals deal with investors’ rights, while the ECJ, in contrast, is concerned with intra-EU governance issues. However, individual rights are not alien to EU law. Against that background, this note is based on the established finding that investment treaties bestow private investors with individual rights under public international law. These rights need to be taken seriously: as third parties, investors can, under both public international law and EU law, draw upon these rights, irrespective of the internal EU governance rules with which the ECJ was concerned. Hence, this note2 is not meant to be a further contribution to the voluminous debate on the internal EU governance rules drawn upon by the ECJ. In contrast, it is based on the binding effect on the EU of the investors’ individual rights. Furthermore, it shows that the ECJ’s rulings do not have an adverse precedent effect on the pursuit of investors’ rights and that, in addition, the ECT meets the criteria under which the ECJ has assessed EU compatibility of investment arbitration. Last but not least, the denial by EU institutions of investors' rights under the ECT may, in itself, constitute an infringement of the ECT.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.028 | 0.057 |
| Meta-epidemiology (narrow) | 0.000 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.002 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.008 | 0.016 |
| Scholarly communication | 0.027 | 0.008 |
| Open science | 0.005 | 0.006 |
| Research integrity | 0.030 | 0.031 |
| Insufficient payload (model declined to judge) | 0.006 | 0.002 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".