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ARS is working with researchers in Ireland to reduce excess phosphorus from fertilizer leaching into lakes and rivers.

A decade ago, ARS began a project to photograph the effectiveness of an ancient erosion-control technique.

ARS soil scientist Hal Collins is studying the impacts of retaining carbon in soil.

An ARS team is studying the effects of biochar on poor-quality or significantly degraded land.

ARS recently developed a strategic vision for improved models to predict erosion and how to control it.

ARS scientists at the Great Basin Rangeland Research Laboratory in Reno, Nevada are researching wildfire mitigation.

ARS scientists examining how nutrients from agricultural lands can affect the water quality of watersheds.

ARS research focuses on safe reuse of wastewater for irrigation and groundwater recharge.

USDA’s Caribbean Climate Hub has worked overtime to help Puerto Rico and the U.S. Virgin Islands recover.

ARS scientists are studying carbon sequestration.

Scientists with the Agricultural Research Service play a vital role in protecting our environment.