Are we spending too little, or too much on our military?
Can we reduce the spending in an efficient way, without compromising our security?
This "gridded cartogram" designed by Benjamin Hennig of the University of Sheffield visualizes just how much every country in the world spends on their military, and reveals the drastic differences between them.
Which countries surprise you the most? Which ones should increase, or decrease their military, based on the current threats to them (, or lack of such), and based on their economic situation?