National defense spending, military alliances, arms procurement, and the use of armed forces abroad. Shapes a country's geopolitical posture and domestic budget priorities.
How much should states spend on military capability and when should they use force?
Reduce military spending; prioritize diplomacy, multilateral institutions, and conflict prevention
Strong national defense; maintain military superiority; readiness to project power unilaterally
Rapid European rearmament post-Ukraine; Indo-Pacific buildup; drone and AI warfare transforming military doctrine