Interpol is the international law enforcement agency, Interpol is an International Criminal Police Organization. Interpol was established in 1923, it is an International Organization origins.
Most of International organisations were established based on functional needs. Functional needs is very important. The World is very concerns about facts, if you want to make peace you habe to get through the functional needs just like the case of Rhine river shipping rules in Europe.
Interpol, it is use against organise crime, frauds and transnational crimes, eg. Russian Mafia.
The flashpoint of wars in different part are always happening because of the international could not reach focus on light arms distribution in the entire world. Just like in the case in developing countries around the world, they always get the light arms from the black market and Russian mafia also involve in this kind of activity.
Interpol headquarters in Lyon-France.