After 1 May 2004, the enforcement of European antitrust law entered a new era. At the same time as 10 new Member States joined the European Union, Regulation No 17, which had governed the enforcement of Articles 81 and 82 EC since 1962, was replaced by Regulation No 1/2003, which has ushered in...

On 1 September 2006, the European Commission published new Guidelines on the method it will use when setting fines for undertakings that have infringed the competition rules laid down in Articles 81 and 82 of the EC Treaty. This paper discusses the questions what the purpose is of guidelines,...

Article 3 of Regulation 1/2003 obliges the competition authorities of the EU Member States (national competition authorities or NCAs) to apply Articles 101 and 102 TFEU (EU antitrust law) whenever they apply national competition law to conduct falling within the scope of EU antitrust law....

This paper contains my contribution to the panel "Competition authorities: Towards more independence and prioritisation?" at the 8th International Concurrences Review Conference "New Frontiers of Antitrust" (Paris, 26 June 2017). It focuses in particular on the European Commission's 'ECN'...

This paper discusses the judgment of the EU General Court of 12 June 2014 in the Intel case. It argues that the EU case-law on the use of exclusivity rebate systems by undertakings occupying a dominant position is economically sound, and that the criticism directed at this case-law is ill-founded

At the end of 2018, the European Parliament and Council adopted Directive (EU) 2019/1, often referred to as the 'ECN+ Directive', which, among other things, contains provisions ensuring the independence of the competition authorities of the EU Member States (national competition authorities or...