Market Competition
Chapter 4 discusses competition law, which offers one of the most prominent examples of the EU’s global regulatory hegemony. This chapter first introduces the key aspects of EU competition law. It then explains why the EU has chosen to build an extensive regulatory capacity in this area, illustrating how competition law forms a critical dimension of the EU’s broader, single market program. Following that, it offers examples of the de facto and de jure Brussels Effects pertaining to competition regulation. These examples illustrate that the de jure Brussels Effect has been extensive. At the same time, the occurrence of the de facto Brussels Effect often turns to the question of non-divisibility, at times enabling while at times limiting the global effect of EU competition rules.