# Volcanoes and wildfires boost stratospheric moisture levels

A new study reveals that eruptions and large wildfires are adding significant moisture to the stratosphere. This additional water vapor can influence climate patterns and potentially affect the ozone layer. The findings help refine climate change models.

**Importance:** 3/5

## Sources

### Science
- [Nature](https://www.nature.com/articles/d41586-026-02011-8) — 2026-07-08