Iran and the Shiite Crescent in the power struggle and sectarian dynamics in the Middle East

This study examines the historical geopolitical significance of the Middle East and the role of sectarian dynamics in regional power struggles. The research particularly focuses on Iran's post-1979 Islamic Revolution strategy, known as the "Shia Crescent," analyzing its impact on the political, economic, and security balances of the region. The Middle East has historically been a battleground for major powers due to its natural resources and strategic location. However, sectarian divisions in the region have deepened with Iran's policies aimed at increasing its influence over the Shia population. This thesis investigates how Iran has implemented its Shia Crescent strategy in countries such as Iraq, Syria, Lebanon, and Yemen, and examines how this strategy has been countered by other regional actors. The study employs qualitative methods and draws on academic literature, regional analyses, and reports from international organizations. The findings reveal that Iran's strategy not only strengthens its religious and cultural ties but also pursues geopolitical objectives to enhance its regional hegemony. Furthermore, Iran's approach has led to heightened tensions with regional and global actors, including the Sunni bloc led by Saudi Arabia, the United States, Israel, and Turkey. The study concludes by highlighting the impacts of sectarian dynamics on regional instability, as well as their implications for energy security and international relations. This comprehensive analysis underscores the long-term effects of sectarian conflicts on regional peace and security in the Middle East.