An effective sanctioning actor? Merging effectiveness and EU actorness criteria to explain evolutions in (in)effective coercion towards Iran

Abstract

ABSTRACTEU sanctions invoked in response to the Iranian nuclear crisis (2006–2016) were long considered to be of limited effectiveness in halting Iran’s nuclear ambitions. Recently, however, sanctions seem to have contributed to a breakthrough in the negotiations over Iran’s nuclear programme. This article aims at explaining this evolution. It, therefore, designs a framework that explains why sanctions (fail to) change targets’ behaviour. Since the sanctions effectiveness literature lacks an integrated framework to explain evolutions in effective coercion, this article merges sanctions effectiveness variables and Bretherton and Vogler’s actorness criteria. Applying the resulting framework to two broad episodes of the Iranian case (2006–2013 and 2013–2016), this article provides a first test of the framework’s added value. It concludes that a full understanding of sanctions effectiveness requires consideration of external, internal, and in-between factors.