Ideas, power and change: explaining EU–Russia energy relations.

This article explores the European Union's (EU) energy relations with Russia through new institutionalist concepts that understand ideas to be powerful within policymaking processes, in conferring credibility on certain governance norms as well as in contesting existing institutions. Explanations of the deterioration in EU–Russia energy relations have emphasized divergence in perspectives on energy, and how it should be governed, between these actors. Here it is argued that the proliferation of different ideas about energy within EU institutions has significant implications for this relationship. The paper analyses EU energy policy as a whole, including climate policy, and outlines what ideas have been influential over policymaking processes and with what consequences. Internal ideological differences challenge the dominance and credibility of market liberal ideas and policies, the EU's ability to speak with one voice in energy and attest to an increasingly complex and contradictory EU energy policy. [ABSTRACT FROM AUTHOR]