International Relations (IR) is the study and practice of political, economic, and social interactions between sovereign states, as well as between international organizations, non-governmental organizations (NGOs), and other global actors. It encompasses the analysis of how countries communicate, cooperate, and conflict with one another, focusing on issues such as diplomacy, security, trade, human rights, and environmental concerns.
IR examines the dynamics of power, influence, and governance on a global scale, exploring theories that explain international behavior, such as realism, liberalism, and constructivism. Scholars and practitioners in this field seek to understand and address global challenges, promote peace and stability, and manage international conflicts through negotiation and policy-making.
In essence, International Relations is both an academic discipline and a practical field that aims to understand the complex interdependencies shaping the interactions among countries and other international entities.