Water Quality and the Effectiveness of European Union Policies

Abstract

This article is a first attempt to examine the effectiveness of EU water policies in a comparative perspective. It provides a systematic analysis of the relationship between EU water policies and the quality of national water resources for 17 EU member states over a period of 23 years (1990–2012). The analysis reveals that EU policies have contributed to the water quality in the member states. Moreover, it finds that decentralized implementation processes enhance the effectiveness of top-down policy instruments while not making a significant difference for bottom-up policy instruments. Administrative capacities and (neo-)corporatist arrangement seem to play some, yet only minor, role in determining the effectiveness of EU water policies. This way, the article speaks to the literature on EU compliance and implementation and the broader public policy literature.