An analysis of 500 watersheds found levels of organic carbon, phosphorus, and other pollutants up to 103 times higher after a wildfire.
wildfires
Posted inResearch Spotlights
The Goldilocks Conditions for Wildfires
Twenty years of data from around the world show that areas that are not too dry and not too wet are most conducive to wildfire burning.
Posted inResearch Spotlights
Charting a Path from Fire Features to Health Outcomes
A new framework aims to better equip scientists, communities, and decisionmakers to characterize data and rapidly respond to wildland-urban interface fires and their effects on public health.
Posted inNews
Los incendios forestales amenazan los suelos volcánicos de los Andes peruanos
Los frágiles ecosistemas de las tierras altas mostraron baja resiliencia a los incendios, lo que los hace más vulnerables a la degradación a largo plazo.
Posted inNews
Climate Change Heightened Conditions of South Korean Fires
Unusually low rainfall and humidity, combined with windier days, made the catastrophic wildfires more likely.
Posted inEditors' Highlights
Why the Southern Alps Turned Red During the Summer of 2019-2020
Snow on the Southern Alps turned from white to red in 2019-2020. New geochemical evidence points to the color change resulting from red Australian desert dust carried across the Tasman Sea.
Posted inThe Landslide Blog
The 27 August 2024 post-fire debris flows in San Felice a Cancello, Italy
Guest post by Giuseppe Esposito and Stefano Gariano The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. In a recent article published in the journal Landslides, Esposito and Gariano (2025) describe the first post-fire debris flow event with fatal consequences recorded […]
Posted inNews
Wildfires Pose a Threat to Volcanic Soils in the Peruvian Andes
Fragile highland ecosystems showed low resilience to fire, which renders them more vulnerable to long-term degradation.
Posted inNews
¿Seis mil años de quema controlada arruinados?
Al alterar prácticas milenarias de gestión del fuego, la colonización creó una situación mortal en los bosques australianos, pero aún no se sabe hasta qué punto se extendió la “quema cultural”.
Posted inScience Updates
Confronting Debris Flow Hazards After Wildfire
Scientists and practitioners have identified research priorities to improve scientific understanding of postfire debris flows and meet decisionmaking challenges posed by this growing hazard.