Open global evidence
Global Tree Mortality Database
Search, map and download field observations of tree die-off, or contribute new records to the global evidence base.
The database brings together published field observations of tree mortality and die-off from around the world. It provides searchable records, metadata, geographic exploration, data submission and citation guidance in one portal.
The currently published dataset accompanies Hammond et al. (2022), Global field observations of tree die-off reveal hotter-drought fingerprint for Earth’s forests, Nature Communications.
- Discover
- Search and filter published observations.
- Map
- See where database records originate.
- Contribute
- Submit observations for review and inclusion.
Interactive portal
Explore the database
The portal is provided by an external service and loads only after you choose to open it.