The Effectiveness of Sanctions as a Tool of Coercive Diplomacy: an Analysis of the Islamic Republic of Iran Case (1979–2025) Cover Image

The Effectiveness of Sanctions as a Tool of Coercive Diplomacy: an Analysis of the Islamic Republic of Iran Case (1979–2025)
The Effectiveness of Sanctions as a Tool of Coercive Diplomacy: an Analysis of the Islamic Republic of Iran Case (1979–2025)

Author(s): Radosław Fiedler
Subject(s): Politics / Political Sciences, Political Sciences
Published by: Uniwersytet im. Adama Mickiewicza w Poznaniu
Keywords: economic sanctions; coercive diplomacy; Iran; nuclear proliferation; authoritarian resilience; Russia-Iran cooperation; sanctions evasion

Summary/Abstract: This study examines the effectiveness of economic sanctions against Iran from 1979–2025 through longitudinal case study analysis. Despite imposing substantial economic costs – including 60% reduction in oil exports (2012–2015) and 12.4% GDP contraction – sanctions failed to achieve strategic objectives. Iran’s uranium stockpile reached 408.6 kg at 60% enrichment by May 2025, demonstrating continued nuclear advancement. The Russia-Iran strategic partnership since 2022, involving $15 billion in bilateral trade and integrated payment systems, fundamentally undermined sanctions effectiveness. Findings reveal that authoritarian resilience, third-party circumvention, and geopolitical realignment limit economic coercion effectiveness, requiring fundamental revision of traditional sanctions frameworks in multipolar contexts.

  • Issue Year: 2025
  • Issue No: 18
  • Page Range: 147-172
  • Page Count: 26
  • Language: English
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