It is desirable to apply the United Nations Commission on International Trade Law (UNCITRAL) Rules on Transparency in Treaty-based Investor-State Arbitration (the Rules) to investor-State dispute settlement to the greatest extent possible. As regards the Union, the Rules should apply to the Energy Charter Treaty.
Text as published in the Official Journal, reproduced verbatim (including any typographical quirks of the source). For the authentic version, see EUR-Lex.