Home Archives Civilizational Collapse Civilizational CollapseApril 24, 2026 All 88 human civilizations/societies throughout human history documented and studied by Joseph Tainter eventually collapsed. The average time frame culminating in collapse was 250-500 years. … Login to continue reading Login Sign up for complimentary access Sign Up Now Close posteditor Articles: 21727 Previous Post Project Eleven Awards 1 BTC Q-Day Prize for Largest Quantum Attack on Elliptic Curve Cryptography to Date Next Post Press Advantage Positions Permanent Media Placements as Essential Strategy for Long-Term PR Success