Why Nations Go to War: Five Core Drivers

War is rarely mono-causal, but scholars identify recurring motives:

• Territorial disputes: Competing claims over land (e.g., Kashmir).
• Resource control: Oil, water, minerals (e.g., 1990 Iraq–Kuwait).
• Ideological clash: Democracy vs. communism (Cold War), religious fundamentalism vs. secularism.
• Ethno-religious tension: Identity-based violence (Bosnia 1990s, Rwanda 1994).
• Power & influence: Hegemony, sphere-of-influence expansion (U.S. in Middle East, Russia in near abroad).

Real conflicts usually blend several drivers, making resolution complex.