Women in Science: Karen Abt

The Women in Science series features women scientists from across the Southern Research Station – their education, career paths, challenges,…  More 

Fourth Inventory of U.S. Virgin Islands’ Forests

The forest and urban inventory in the U.S. Virgin Islands (USVI) is expanding. Through its Forest Inventory and Analysis Program (FIA), the USDA Forest Service has collected data in the USVI since the mid-1990s. FIA data on trees, soils, and other forest characteristics have been critical in establishing a baseline and understanding trends of forest…  More 

Wetland Silviculture & Water Tables

Water tables are everywhere, but their levels fluctuate – especially in the poorly drained clay soils of coastal South Carolina. Topography also affects water tables, and forested wetlands in the Coastal Plain tend to be flat. “They respond rapidly to rainfall and evapotranspiration,” says Devendra Amatya, a USDA Forest Service research hydrologist. Amatya is on…  More 

Experimental Forest Network is Expanding

USDA Forest Service scientists, technicians, and professional support will soon be devoting more time, energy, and expertise to the Southern Experimental Forest Network. Beginning in 2015, Stephanie Laseter was tasked with initiating and developing the network, along with Jim Vose and Jim Guldin. “When we put out the call for detailers, we got an awesome…  More 

FIA Stakeholders Meeting

Across the nation, USDA Forest Inventory and Analysis collects data on forest ecosystems, including soils, microbes, land ownership, carbon, invasive plants, and of course, trees. Every two years, experts from the U.S. and beyond gather to share their knowledge. The 2019 FIA Stakeholders Science Meeting was held in Knoxville, Tennessee from November 19-21. The National…  More 

FIA Data Inform Studies on Land Use Conversions, Markets, and More

Strong forest markets protect forests by reducing conversion of forests to other land uses, according to a recent study. The study uses data from the Forest Inventory and Analysis program. “Across the Southeast and the rest of the U.S., FIA provides detailed observations of every aspect of the forest resource,” says John Coulston, a USDA…  More 

Managing Drought in Forest Ecosystems

More wildfire. More insects and diseases. Less predictable timber supply. Less predictable water supply. Changing wildlife habitat. Severe drought can cause all of these impacts, and more. USDA Forest Service scientists and partners have created a new resource to help land managers anticipate, prepare for, respond to, and recover from drought. “Maintaining healthy and diverse…  More 

Assessing the Health of U.S. Forests

Forests are complex ecosystems. They are constantly changing as a result of tree growth, variations in weather and climate, and disturbances from fire, pathogens, and other stressors. The USDA Forest Service Forest Health Monitoring (FHM) program tracks these ongoing changes — every year, across the nation — as a forest health check up. The 2018…  More 

Coastal Forests Face Rising Sea Levels, Increased Salinity

Ghost forests aren’t some spooky legend. They’re patches of dead and dying trees that haunt the coastlines of North Carolina, South Carolina, and Virginia where sea levels are rising and land is sinking. USDA Forest Service and Natural Resources Conservation Service scientists are working with partners across the coastal plain to understand where these watery…  More 

Green Line Meeting in Arkansas Promotes Collaboration

On September 10, a Green Line meeting brought USDA Forest Service researchers and managers together, along with state partners. Participants represented the Southern Research Station, the Ouachita National Forest, the Ozark National Forest, and the Arkansas Forestry Commission. Twenty-eight people attended the meeting, including leadership from SRS, the Southern Region and Arkansas state forester Joe…  More 

Study Wins Water Resources Research Editor’s Choice Award

Over the last three decades, forest vegetation has begun using significantly more water, as long-term climate and streamflow data reveal. USDA Forest Service scientists Jim Vose and Dave Wear contributed to the study, which was led by Taehee Hwang, an assistant professor at the University of Indiana. The findings were published in the journal Water…  More