Empirical evidence has shown that local community opposition is one of the key obstacles for new wind energy development. Consequently, the community acceptance of renewables, such as wind energy, has become a crux for Europe in both achieving and going beyond its renewable energy targets. Significant academic literature has already been devoted to conceptualising the community acceptance of wind energy. This article builds on the existing research by showcasing how regions and municipalities across Europe have successfully and effectively been able to overcome barriers to community acceptance. In doing so, 10 best practice case studies across six European countries have been carefully identified and investigated. The results of individual assessment of these different cases, each of which employ different types of measures/approaches, are comparatively analysed in order to identify the key success factors (drivers) for achieving community acceptance of wind energy in Europe. The identification of the success factors serves to start paving the way for the transfer of these measures/approaches to other municipalities and regions across Europe, particularly those who may encounter similar barriers of community acceptance of wind energy. Thus, our findings deliver to policy makers and developers a number of lessons learnt on how to organise future actions by proposing ways their activities can enhance community acceptance.

With the Clean Energy for all Europeans legislative package, the European Union (EU) aimed to put consumers “at the heart” of EU energy policy. The recast of the Renewable Energy Directive (RED II) acknowledged the importance of energy communities for the energy transition and introduced new provisions for renewable energy communities (RECs), empowering them to participate in the energy market. This article analyses the progress of transposing and implementing key provisions of the RED II that apply to RECs in nine European countries and focuses on timeliness and completeness of transposition. It comprises both a qualitative and quantitative assessment covering (1) the definition, rights, and market activities of RECs; (2) key elements of enabling frameworks; and (3) consideration of REC specificities in support schemes for renewable energy. The analysis shows considerable variation in transposition performance between the analysed countries. The authors investigate the reasons for this variation and relate them to findings of European implementation and compliance research. Key factors identified include actor-related and capacity-related factors, institutional fit, and characteristics of the RED II itself. Future research in this field needs multi-faceted avenues and should pay particular attention to the influence of national governments and incumbents, not only in the transposition process, but already in upstream policy formulation at the European level.