NTERNATIONAL PUBLIC LAW IN CURRENT GLOBAL RELATIONS: THE CASE OF WAR IN UKRAINE

Abstract International public law, comprising the legal principles governing the relations between sovereign states and international actors, is integral to maintaining global order and addressing conflicts. The war in Ukraine, which began with Russia's invasion in February 2022, has become a focal point for the application and challenges of international law in contemporary global relations. The conflict in Ukraine underscores critical aspects of international public law, particularly regarding state sovereignty, territorial integrity, and the prohibition of aggression. Russia's actions have been widely condemned by the international community as violations of these core principles, leading to a series of sanctions and diplomatic responses aimed at restoring peace and upholding international norms. The International Criminal Court (ICC) has launched investigations into alleged war crimes and crimes against humanity, reinforcing the global commitment to accountability and justice. The war also highlights the role and limitations of international institutions, such as the United Nations (UN) Security Council, where geopolitical dynamics often impede decisive action. Despite these challenges, various international bodies, including the UN General Assembly and the European Union (EU), have played significant roles in coordinating responses, providing humanitarian aid, and supporting Ukraine's sovereignty. In the broader context of global relations, the Ukraine conflict illustrates the complexities and crucial importance of international public law. It demonstrates the ongoing struggle to balance state sovereignty with international norms on human rights and the laws of war. The international community's efforts—ranging from diplomatic initiatives and economic sanctions to legal proceedings and humanitarian support—reflect the evolving and critical role of international law in fostering peace, security, and justice in an increasingly interconnected world. Key words: Sovereignty, territorial integrity, aggression, accountability.