soil erosion

n.the washing away of soil by the flow of water

Soil erosion and conservation
Soil erosion and the global carbon budget.
Soil Erosion and Agricultural Sustainability
The political economy of soil erosion in developing countries.
The Impact of Agricultural Soil Erosion on the Global Carbon Cycle
A process-based soil erosion model for USDA-Water Erosion Prediction Project technology
Predicting soil erosion by water: A guide to conservation planning with the Revised Universal Soil Loss equation (RUSLE)
The European soil erosion model (EUROSEM): a process-based approach for predicting soil loss from fields and small catchments. , 527...
LISEM: A SINGLE‐EVENT PHYSICALLY BASED HYDROLOGICAL AND SOIL EROSION MODEL FOR DRAINAGE BASINS. I: THEORY, INPUT AND OUTPUT
Viewpoint: Sustainability of Piñon-Juniper Ecosystems: A Unifying Perspective of Soil Erosion Thresholds