SRS Contributes to Fourth National Climate Assessment

Long hours, lots of reading, and collaborating with fellow scientists around the world is some of what goes into overseeing a chapter for the Fourth National Climate Assessment (NCA4). SRS senior research ecologist James Vose was a federal coordinating lead author and chapter lead for Chapter 6 – Forests of the NCA4. SRS senior economist…  More 

Using CAT in Local Watersheds

General circulation models use math to predict the future – future rainfall and temperature data, for example. But GCMs are meant for global or regional scales. “CAT is better for fine scales,” says USDA Forest Service research hydrologist Ying Ouyang. CAT, the Climate Assessment Tool, is a model developed by the U.S. Environmental Protection Agency.…  More 

Vulnerability to Climate Change: Hotspots in Georgia

Since the 1970s, the average temperature in the southeastern U.S. has risen, especially during the winter. The increased temperature has been accompanied by other changes: droughts have become more common, and severe storms are more frequent and extreme. “We wanted to determine how these changes in climate are affecting people in Georgia,” says U.S. Forest…  More