Here's my final revision. I changed a bit of the phrasing in the left panel and added in a compass rose and scale. I kept the latter two as simple as possible, partly to conserve space and partly to stay consistent with the tablet-style presentation.
### Latest WIP ###
ColdWarMap.png

If you're interested in more of the background of this planet, you can find a very text-heavy version on page one of this thread. Thanks to everyone who made suggestions for improving this!
Good luck to all participants with the voting!