Under CopyrightAnatolitis, VasiliosVasiliosAnatolitisSchlomann, BarbaraBarbaraSchlomann2023-03-282023-03-282022https://publica.fraunhofer.de/handle/publica/439241https://doi.org/10.24406/publica-112710.24406/publica-1127This policy brief provides an overview and comparison of energy efficiency (EE) and renewable energy sources (RES) auctions in Europe. We analyse common features, key differences and present several lessons learnt.enpaper