Nationalism manifests in modern political movements through efforts to promote national identity and sovereignty. It often emphasizes pride in cultural heritage and historical narratives, leading to the pursuit of self-determination and independence for specific groups or regions. In recent years, nationalism has been intertwined with globalization, causing backlash against perceived threats to national integrity, such as immigration and foreign influence. This resurgence can result in policies that prioritize national interests and security, sometimes at the expense of international cooperation and liberal democratic values. Such movements can reshape political agendas and national discourse.