The effectiveness of the SEA process in Slovenia

This article focuses on the analysis of strategic environmental assessment (SEA) effectiveness in Slovenia. Apart from some general information on the SEA legal framework and guidance, the article mainly explores the political context, substantive, transactive, normative, knowledge/learning and pluralist effectiveness of SEA in Slovenia. An online questionnaire was prepared to collect information and views related to the stated aspects of SEA effectiveness from key stakeholders involved in the process. The survey results indicate that SEA in Slovenia is only partially effective. The most commonly recognised problems related to the substantive effectiveness of SEA are linked to weak control over the implementation of the mitigation measures and their effectiveness. With regard to transactive effectiveness, the SEA extends the planning process and is mostly assessed to have a low cost–benefit ratio. Personnel and organisations involved in SEA processes have very diverse skills and efficiency. In relation to normative effectiveness, neglect of social and economic components occurs. SEA does not seem to be very successful in changing the way of thinking, which has a negative impact on knowledge effectiveness. Pluralist effectiveness could be also improved, especially with regard to better integration of views from the public into the planning process.