Multipolarity refers to a global system where multiple countries or regions hold significant power and influence, rather than a single dominant superpower. This concept contrasts with unipolarity, where one nation, like the United States, leads the world, and bipolarity, where two nations, such as the United States and Russia, share power. In a multipolar world, countries like China, India, and the European Union also play crucial roles in international relations. In a multipolar system, cooperation and competition among various powers can lead to a more balanced global order. This dynamic encourages nations to engage in diplomacy and form alliances, as no single country can dictate terms. As global challenges, such as climate change and security threats, become more complex, multipolarity may foster collaborative solutions among diverse nations.