How far can the earth tilt before everything dies?

The Earth’s axial tilt, currently about 23.5 degrees, is crucial for maintaining its climate and seasons. If the tilt were to increase significantly, for instance beyond 30 degrees, it could lead to extreme climate changes, including severe temperature fluctuations that might threaten ecosystems and agriculture. However, exact thresholds for global ecological collapse are complex and depend on various factors, including atmospheric and oceanic conditions. Ultimately, a tilt far beyond current levels could destabilize life as we know it, but predicting a specific tipping point is challenging.