Browse Water Stories

Nathan Tesfayi’s story is about resilience and big ambitions. Born in State College, Pennsylvania, to Ethiopian parents, his life journey has taken him from studies at the University of Georgia to research with NASA and more.

Changing weather patterns are influencing cropping systems and where certain crops can be successfully grown. Researchers in the University of Georgia’s College of Agricultural and Environmental Sciences recently published a study in the journal Sustainability examining the feasibility of expanding fresh vegetable production in Georgia as increased temperatures and more frequent and extreme droughts threaten producers in the Western United States.

Georgia's leading industry is agriculture, which relies significantly on irrigation — approximately half of the state's cropland is irrigated. For most farmers operating on razor-thin profit margins, irrigation is essential as insurance against drought and extended dry periods. In a concerted effort to address water conservation in agriculture, the University of Georgia Cooperative Extension Ag Water Team helps farmers adopt water-saving practices that boost yields, lower production costs and conserve water for future generations.

The University of Georgia College of Agricultural and Environmental Sciences and the U.S. Department of Agriculture’s Agricultural Research Service have broken ground on a new state-of-the-art research facility housing the Southeast Watershed Research Laboratory and the Crop Genetics and Breeding Research Unit. the UGA Tifton campus, the research facility will include a new, 31,000-square-foot building housing university and ARS employees working on climate-smart agricultural research.

Of all the elements that make a stream community, there is one, besides the water, that is particularly crucial to the health of the ecosystem. It’s the bugs. Tiny but mighty, aquatic insects are responsible for many vital ecosystem processes that support fish, birds and humans.

University of Georgia researchers in the College of Agricultural and Environmental Sciences and the College of Engineering are wrapping up the final year of a study to develop improved, cost-effective treatment systems with advanced technologies for removing polyfluoroalkyl and perfluoroalkyl substances from water, wastewater and biosolids. The team was awarded nearly $1.6 million through a congressionally mandated grant from the Environmental Protection Agency to mitigate PFAS.

Over the last few decades, water use-related disagreements between Georgia and its surrounding states have held the spotlight in the Southeast. To address the need for conservation, the Agricultural Water Efficiency Team (AgWET) was created to train University of Georgia Cooperative Extension agents to transfer advanced irrigation scheduling knowledge to growers through a unique one-on-one educational approach.

On April 20, the University of Georgia College of Agricultural and Environmental Sciences, the UGA Office of Sustainability, the Consulate General of Switzerland and the Swiss Business Hub in Atlanta will host the 2022 Cleantech Symposium to pose a critical question, “Can Tech Save the World?”

The forces at work in a marsh require a delicate balancing act. Rising and falling tidewaters keep clumps of Spartina grasses from growing too dense. But too much water makes it difficult for them to survive. Tip this balance too far in either direction and the marsh ecosystem collapses, resulting in a population of different plants — or no plants at all.

With nearly 2.5 million employed in an industry that produces 1.1 billion broilers per year, Egypt’s poultry industry is booming. Because of its dry climate, however, the country’s production levels are heavily reliant on producers’ ability to use resources efficiently without compromising output.