What are causes of war and conflict in Japan?

The causes of war and conflict in Japan historically stem from a combination of territorial disputes, resource competition, and nationalistic sentiments. Notably, Japan's imperial expansion in the early 20th century was driven by a desire for resources and influence in Asia, leading to conflicts like the Sino-Japanese War and World War II. Additionally, internal social tensions, such as class struggles and political dissent, have also contributed to conflict. Modern-day issues, such as territorial disputes over islands with neighboring countries, continue to evoke nationalistic sentiments that can lead to tensions.