TY - JOUR A1 - Jerrentrup, Lars A1 - Lotz, Bastian A1 - Tiedemann, Silvana A1 - Hirth, Lion T1 - Technology-Neutral Auctions for Renewable Energy: EU Law vs. Member State Reality JF - Journal for European Environmental & Planning Law N2 - European Union competition law, intended to thwart subsidies paid out by national governments, plays an important role in shaping EU Member States’ support schemes for renewable energy. The Environmental and Energy State Aid Guidelines 2014–2020, which formalize the European Commission’s take on subsidies in the electricity sector, prescribe technology-neutral auctions as the standard mechanism to determine support levels. In this study, we have assessed the formal decisions of the Commission with respect to technology-neutrality between July 2014 and May 2018. It turns out that 16 out of 18 schemes are not technology-neutral and figure high degrees of technology-differentiation. We have also studied the exemption clauses invoked to justify technology-discrimination, finding that the most ambiguous clause is used most frequently, and that the application and level of scrutiny varies strongly from case to case. The State Aid Guidelines are meant to increase transparency and legal certainty. We find that with respect to technology-neutral auctions for renewable energy, the Guidelines fail to deliver on their purpose. Y1 - 2019 UR - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:b1570-opus4-30906 SN - 1876-0104 N1 - This is a post-peer-review, pre-copyedit version of an article published in Journal for European Environmental & Planning Law. The final authenticated version is available online at: https://doi.org/10.1163/18760104-01604005 VL - 16 SP - 386 EP - 406 ET - 4 ER -