How does the concept of nationalism influence contemporary politics?
Nationalism influences contemporary politics by shaping national identities, fostering a sense of unity, and guiding policy decisions. It often emphasizes the interests and culture of a specific nation, which can rally support for sovereignty and self-determination. However, extreme nationalism can lead to exclusionary practices against minorities or migrants, as well as contribute to international tensions. Political leaders may harness nationalist sentiments to gain support for specific agendas, impacting issues like immigration, defense, and trade. Overall, nationalism is a double-edged sword that can both unite and divide societies.