By Christopher Kuner
Much discussion of foreign law in the work of the Court of Justice of the European Union (CJEU) has focused on how it deals with the rules, principles, and traditions of the EU member states. However, in its data protection judgments a different type of situation involving foreign law is increasingly arising, namely cases where the Court needs to evaluate the law of third countries in order to answer questions of EU law.
This is illustrated by its judgment in Schrems (Case C-362/14; previously discussed on this blog, as well as here), and by Opinion 1/15 (also discussed on this blog, part I and part II), a case currently before the CJEU in which the judgment is scheduled to be issued on 26 July. While these two cases deal with data protection law, the questions they raise are also relevant for other areas of EU law where issues of third country law may arise. The way the Court deals with third country law in the context of its data protection judgments illustrates how interpretation of EU law sometimes involves the evaluation of foreign legal systems, despite the Court’s reluctance to admit this. Continue reading