👉 Ultranationalism is a concept that refers to a political ideology or movement that emphasizes national sovereignty and the idea of belonging to one's own nation rather than pursuing global or international cooperation. This ideology originated in the 19th century and has been influential in shaping the political and social structures of several countries around the world, including the United States, France, Germany, and China. Ultranationalism is characterized by a strong sense of national identity and pride, as well as a