Liberal internationalism is a political philosophy that emphasizes the importance of international cooperation and the promotion of democracy, human rights, and free trade. It advocates for a world where nations work together through institutions like the United Nations to address global challenges, such as climate change and conflict. This approach believes that a rules-based international order can lead to peace and stability. By fostering economic interdependence and encouraging democratic governance, liberal internationalism aims to create a more just and prosperous world, where countries can resolve disputes through dialogue rather than military confrontation.