USDA organization with mission to develop, evaluate, and promote management practices that enhance surface and ground water quality.

A project aiming to improve olive plantation systems on sloping and mountainous land. These are vital for erosion and fire control in most of the mediterranean countries.

This site covers innovative practices and cropping strategies to increase profits and greatly reduce soil erosion and pesticides.

Non-regulatory organization that works to enhance and protect the Redwood and Cottonwood Rivers. Site includes journals, technical information, news, events, images, and details of how to get involved.

The Soil and Water Conservation Society is an international organization that fosters the science and the art of soil and water conservation to achieve sustained use of land resources.