By means of Council Decision 2002/651/EC, the European Community became a member of the IRSG. Since 1 July 2011, only the Union is a member of the IRSG, all Member States of the Union that were previously members thereof having served formal notice of withdrawal. This is reflected in the amended Constitution and Rules of Procedure of the IRSG, which the Union signed and concluded by means of Council Decisions 2011/664/EU and 2012/283/EU, respectively.
Text as published in the Official Journal, reproduced verbatim (including any typographical quirks of the source). For the authentic version, see EUR-Lex.