Every post on Doomsday Machines contains tags (keywords) that are meant to make it possible to follow various themes. As far as I know there is no way to make Substack show you these tags, however, or list them all automatically, which somewhat reduces their utility. But I can extract the list of them manually and then put them into categories and paste them below. I will periodically update the list, as new tags get added fairly regularly. It would be nice if an individual posts’ tags were listed on the post, but… that’s not how it presently works.
By date
1810s - 1930s - 1940s - 1950s - 1960s - 1970s - 1980s - 1990s - 2000s - 2010s - 2020s
By country
Germany - Japan - Soviet Union - United Kingdom - United States
By medium
Art - Documentaries - Documents - Games - Graphic Novels - Graphs - Films - Interviews - Memes - Music - Novels - Photos - Poetry - Songs - Studies
By organization
DCPA - FEMA - NORAD - Strategic Air Command - RAND
By topic
Accidents - Civil Defense - Climate change - Computers - CRP-2B - Electricity - Evacuation - Fallout - False alarms - Famine - Forecasting - Game Design - Humor - Modeling - Mushroom clouds - Nuclear war - Nuclear weaponeers - Oregon Road '83 - Pandemics - Political instability - Post-Apocalyptic Road Trip - Race - Shelters - Strangelove - Think tanks - War gaming - War Plans - Warnings - Zombies