Study finds deforestation is a leading indicator of Ebola outbreaks
2 Apr 2025

A new CDC-led study identifies deforestation as a leading indicator of Ebola virus spillover. Using machine learning and two decades of satellite data, researchers found that forest loss and fragmentation were among the strongest predictors of where the virus might jump from animals to humans. The model doesn’t prove causation—but it does help identify environmental patterns that could guide preparedness in regions facing rising ecological pressure.