Alpine rain and snow take much longer to percolate into western U.S. streams than previously thought, adding complexity to long-standing hydrologic models.
precipitation
Posted inResearch Spotlights
Simplicity May Be the Key to Understanding Soil Moisture
A pared-down model that considers only precipitation and net surface radiation seems to solve long-standing problems.
Posted inEditors' Vox
Erosion: An Overlooked Contributor to the Carbon Cycle
Since physical and chemical erosion yield comparable carbon fluxes, studying both together is essential to avoid biases in erosion-driven carbon flux estimates.
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.
Posted inNews
Panama Canal Logistics Are at the Mercy of Weather and Climate
Regional weather variability and climate change make operating the canal a challenge.
Posted inThe Landslide Blog
The April 2024 landslide cluster in Jiangwan, Guangdong Province, China
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. In April 2024, Jiangwan Town, which lies in the Shaoguan City administrative area of Guangdong Province, China suffered extremely heavy rainfall, triggering landslides and floods that caused extensive damage. A new paper […]
Posted inNews
CT Scans Show How Giant Hailstones Grow
Dental office technology is giving scientists a peek inside giant hailstones.
Posted inEditors' Highlights
How Does Subsurface Lithology Speak to Hillslope Morphology?
Subsurface flow hydrology connects soils and bedrock lithology to long-term catchment evolution in humid landscapes.
Posted inNews
Rainfall Makes the Ocean a Greater Carbon Sink
Rain has so far been ignored in calculations of the ocean’s capacity to take up carbon, but a new estimate shows it enhances the ocean sink by 5%–7%.