Isao Hashimoto (2003) "1945-1998"

A work of art can be more powerful than any social science studies or any politician's speech.

Chris Blattman's blog post took me to this video today. Please watch this with sound.


The video shows when and where which country conducted nuclear weapon tests (and the two actual uses of the weapon) in the periods 1945-1998.

After slowly showing three explosions in 1945, each second of the video represents a month and locates nuclear weapon tests conducted in that month (if any) on a map of the world. Each test comes with a tone (different for each conducting country), which is particularly effective to create a sense of something chilly going on when many tests are shown to be conducted in successive months.

You could convey the same information by listing these tests this way. But Isao Hashimoto's work is way more powerful to convey the message.