The new edition of this highly acclaimed book gives a comprehensive update and analysis of European law as it affects competition in EU energy markets. It incorporates the numerous changes since the 2011 edition, including an entirely reworked section on anti-competitive agreements and practices, an update of all new merger decisions, as well as abuse of dominance. Furthermore, the book offers a detailed update and explanation of the major developments on state aid, with the publication of new Guidelines applicable inter alia to renewable energy support schemes, introducing major reform and key decisions, such as the one on the UK Hinkley Point nuclear reactor. [Subject: EU Law, Energy Law, Competition Law]