The Impacts of Secessionism within the Framework of International Relations: The Cases of Crimea and Donbass

Secessionism is a significant issue in international relations, having persisted throughout history as a driving force behind numerous conflicts. In recent times, this issue has become more prominent as the world observes the ongoing war between Russia and Ukraine. Central to this conflict are the separatist movements in Crimea and the Donbass region, which have played a key role in triggering the escalation of hostilities. This article aims to clarify the definition, characteristics, and impacts of secessionism within the framework of international relations, with a focus on these two practical cases: the Crimean Peninsula and the Donbass region in Eastern Ukraine. Using qualitative research methods and realism, the study will examine how secessionist movements can influence the stability of global political order. Ultimately, the article seeks to contribute to a deeper understanding of how secessionist ideologies can serve as catalysts for international conflicts, as seen in the cases of Crimea and Donbass, and how they reshape the geopolitical landscape.