Climate Collapse

Continued anthropogenic greenhouse‑gas emissions are pushing the Earth system toward irreversible tipping points – runaway ice‑sheet melt, permafrost release, and extreme weather. These changes will cause cascading failures of agriculture, water supply, and ecosystems, driving massive food‑insecurity, sea‑level rise, and climate‑driven conflict. The resulting breakdown of societies and potential use of nuclear weapons could precipitate a global civilizational collapse, making climate‑driven cascade the most probable pathway to an effective “end of the world.”