High Court refuses applications to file affidavits by amici curiae ("friends of the court"), who had been joined to an action concerning the transfer of data by an online social network from the European Union to the United States, on the grounds that there was no need to depart from the normal rule that amici curiae should not adduce evidence but were required to assist the court based on the evidence of the parties.
Joinder of amici curiae ("friends of the court") - application by amici curiae for leave to deliver affidavits - assistance to be given to the court - proposed reference to Court of Justice of the European Union (CJEU) - requirement that parties not be excluded from national court if they were to be heard by European court - no lis inter partes such as would lead to exclusion of amici curiae - whether necessary to adduce evidence - amici curiae not permitted to give evidence but required to assist the court - declarations sought in relation to standard contractual clauses insofar as they applied to data transfers from the European Economic Area to the United States - data transfers by online social network from Ireland to the United States.