Browse Environment Stories - Page 3

Uttam Saha, member of the University of Georgia Radon Team and program coordinator of the UGA Agricultural and Environmental Services Laboratories, said that while indoor air has traditionally been the focus of radon testing, another, lesser-understood route of exposure to radon is through household water — primarily when it is supplied by a private well.

As the world grapples with how to reduce its carbon footprint, it’s clear there’s no silver bullet solution for climate change. It will take a multifaceted approach to scale back fossil fuel usage and find more sustainable alternatives. Several UGA researchers are working on promising pathways like bioenergy and bioproducts, forms of renewable energy and materials that could curb carbon emissions.

A dozen 4-H’ers from around Georgia were the first explorers to experience Georgia 4-H’s newest summer program — Natural Resources Exploration Camp — and learn about wildlife, forestry, fisheries and other natural resources from University of Georgia faculty.

The Georgia Department of Agriculture, the U.S. Department of Agriculture and the University of Georgia College of Agricultural and Environmental Sciences have confirmed the discovery of a yellow-legged hornet in Georgia for the first time. This is the first detection of live yellow-legged hornets in the open United States.

The Great Southeast Pollinator Census, which will be held Aug. 18 and 19 this year, received a commendation from Georgia Gov. Brian Kemp in advance of the annual event’s fifth anniversary. The governor honored the contributions of the citizen-science project to the continued health of pollinators in the region.

Intrigued by her work with urban environments and the pollinators that inhabit them, the organizers of TEDxAtlanta invited entomology head Kris Braman to share the results of a recent study she and her team published on urban bee populations. The TEDx talk, hosted at Georgia State University's Rialto Center for the Arts in May, contributed to a forum designed to inspire and ignite the curiosity of listeners all over the globe.

Georgia cotton growers are starting the 2023 season with a boost from near-record-breaking yields last year. The United States Department of Agriculture released final yield data in late May, confirming the second-highest yields on record, as forecasted by University of Georgia cotton experts in the College of Agricultural and Environmental Sciences.

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.

While we had an early start to the growing season, it was followed by colder conditions in March that slowed things down quite a bit. Since that time, we have seen periods of very warm weather alternating with much cooler conditions. As soil temperatures rise and fall, it has been tough for farmers to know when to plant. The big player in the weather the rest of this growing season and next winter is the rapidly developing El Niño.