The Institute of Economics and Peace has the best details on that in their Cost of Violence Containment research, but my understanding is that number includes government spending. However, it defines peacekeeping (military presence as a deterrence for violence) as something separate than peacebuilding (any nonprofit programming designed to reduce the likelihood of violence). This number is focused on peacebuilding, not peacekeeping.
The Institute of Economics and Peace has the best details on that in their Cost of Violence Containment research, but my understanding is that number includes government spending. However, it defines peacekeeping (military presence as a deterrence for violence) as something separate than peacebuilding (any nonprofit programming designed to reduce the likelihood of violence). This number is focused on peacebuilding, not peacekeeping.