Collapse | 5.

Specifically links historical collapse (like the Maya or Romans) to modern threats like climate change and economic instability .

Political (loss of faith that "the government" will provide)

In technical fields, "Topic 5" sometimes refers to Model Collapse , where AI models trained on synthetic data eventually degrade and "collapse." A key recent paper is A Closer Look at Model Collapse (2025). 5. Collapse

A 2014 study comparing the 1972 Limits to Growth model with actual historical data found that the "Business as Usual" scenario—predicting a global collapse mid-21st century—remains remarkably accurate.

The Five Stages of Collapse by Dmitry Orlov .Orlov tracks the sequential breakdown of modern systems: Stage 1: Financial (loss of faith in "business as usual") Specifically links historical collapse (like the Maya or

Social (loss of faith that "your people" will provide)

Collapse: How Societies Choose to Fail or Succeed by Jared Diamond .Diamond identifies five primary pillars that determine if a society falls: Environmental damage (e.g., deforestation, soil erosion) Climate change (natural or man-made) Hostile neighbors (warfare or trade disruption) Loss of friendly trade partners The Five Stages of Collapse by Dmitry Orlov

Commercial (loss of faith that "the market" will provide)