{"id":1281,"slug":"observational-signatures-of-self-destructive-civilisations","name":"Observational Signatures of Self-Destructive Civilisations","type":"concept","created_at":"2026-08-08T04:41:07.275520+00:00","hidden":0,"aliases":[],"episodes":[{"id":"86b95d0f-c4b1-4c8f-b85f-18ced116ffbd","slug":"s2e17-shockwave-the-top-priorities-engagement-a","subject":"s2e17: Shockwave; The Top Priorities; Engagement; A Hostile Environment","title":"Shockwave; The Top Priorities; Engagement; A Hostile Environment","publish_date":"2015-08-13T00:00:00+00:00","year":2015,"month":8,"season":2,"episode":17,"episode_label":"s02e17","canonical_url":"https://newsletter.danhon.com/archive/s2e17-shockwave-the-top-priorities-engagement-a/","is_premium":0,"word_count":2048,"context":" … The title of the paper itself, \"<mark>Observational Signatures of Self-Destructive Civilisations</mark>\" sounds you could twist it just so and then rewrite as a really bad Glamour article … ","reading_minutes":10}]}