How Much Carbon is Stored in Mozambique Mangroves?

In an article published online in the journal Forest Ecology and Management, U.S. Forest Service researcher Christina Stringer and collaborators provide the first comprehensive estimate — 14 million megagrams (Mg) or almost 31 trillion pounds — of the carbon sequestered in the mangrove forests of the Zambezi River Delta in Mozambique. More important than the…  More 

Forests and Water in a Changing Environment

U.S. Forest Service Southern Research Station (SRS) scientists played leading roles in the 4th International Conference on Forests and Water in a Changing Environment held in Kelowna, British Columbia, July 6 to 9. SRS project leader Jim Vose (Center for Integrated Forest Science) and research hydrologist Ge Sun (Eastern Forest Environmental Threat Assessment Center) helped establish…  More 

Mississippi Alluvial Valley Forests: The Next 50 Years

The Southern Forest Futures Project (SFFP) started in 2008 as an effort to study and understand the various forces reshaping the forests across the 13 states of the Southeast. Chartered by the U.S. Forest Service Southern Region and Southern Research Station (SRS) along with the Southern Group of State Foresters, the project examined a variety…  More 

Renewable Energy Policies Drive Production of Southern Wood Pellets for Bioenergy

A recently released study led by U.S. Forest Service scientists and published by the Forest Service’s Southern Research Station (SRS) finds that policies in the European Union (EU) and elsewhere requiring the use of renewable and low greenhouse gas-emitting energy are driving demand for wood pellets used to generate bioenergy. This demand could provide new…  More 

Freshwater Crayfish in Peril Worldwide

In early January, scientists led by the Zoological Society of London (ZSL) published results of a global assessment that shows that almost a third of the world’s species of crayfish are threatened with extinction. U.S. Forest Service aquatic ecologist Susie Adams was a co-author on the report and provided important information about North American crayfish…  More 

A Future for Freeze-Tolerant Eucalyptus in the South?

Recently published research by U.S. Forest Service scientists provides important first-time analyses of the potential impacts of introducing plantations of freeze-tolerant Eucalyptus into the South. Eucalyptus, a fast-growing tree native to Australia and Indonesia, is planted across large areas of Asia, Africa, and South America as a major source of hardwood fiber for paper and…  More 

Webinar on December 9th: Sustainable Forestry and African American Land Retention

African American rural land ownership has declined significantly over the past 100 years, threatening critical family and community assets. The U.S. Endowment for Forestry and Communities, in collaboration with the USDA Forest Service and Natural Resource Conservation Service, seeks to address this problem through the Sustainable Forestry and African American Land Retention Program. A team…  More 

The Role of Humans in U.S. Plant Invasions

Plant breeders have produced hybrids for centuries, maybe even millennia, crossing genetically different varieties or species to accentuate desired traits. Plants continuously hybridize on their own, either within populations of their own species or across species, families, and even genera. As exotic introduced plants began aggressively spreading into areas where they weren’t wanted, plant biologists…  More 

Projected Land Use Change in the South

The Southern Forest Futures Project (SFFP) started in 2008 as an effort to study and understand the various forces reshaping the forests across the 13 states of the Southeast. Chartered by the U.S. Forest Service Southern Region and Southern Research Station along with the Southern Group of State Foresters, the project examines a variety of…  More 

A City’s Dynamic Mangrove Forest

A recent report by U.S. Forest Service researchers on the forests of the San Juan Bay Estuary watershed provides details about a highly dynamic urban forest that provides important benefits for its residents. Tom Brandeis, supervisory research forester with the Forest Service Southern Research Station (SRS) Forest Inventory and Analysis unit, worked with other Forest…  More