From Flexible Balancing Tool to Quasi-Constitutional Straitjacket—How the EU Cultivates the Constraining Function of the Three-Step Test
This chapter focuses on one of the most important hedges protecting strong intellectual property rights: the three-step test. This test forms part of the TRIPS Agreement and other international treaties, as well as EU law. It regulates the room for the adoption of limitations and exceptions to exclusive rights across different fields of IP. As a flexible compromise formula, the provision plays a crucial role at the intersection between IP protection and areas of freedom that serve competing economic, social, and cultural interests. The chapter then outlines the potential enabling and constraining functions of the three-step test in international and supranational copyright law and explores the way in which a potentially flexible international balancing tool has been converted into a powerful IP hedge. In particular, it looks at the embedding of the constraining function in EU law and the Marrakesh Treaty.