Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

USDA Logo U.S. Department of Agriculture


Displaying items 1 - 4 of 4
10 | 20 | 50 per page

1. Future projections of U.S. forest succession classes on federal lands

Author(s):
Walker, David M.; Costanza, Jennifer K.; Potter, Kevin M.; Koch, Frank H.; Gray, Andrew N.; Coulston, John W.

2. WaSSI model code, input, and output data for projecting the potential effects of climate and land use change on water balances and water supply across the conterminous United States Data publication contains GIS data

Author(s):
Caldwell, Peter V.; Vose, James M.; Costanza, Jennifer K.; Holmes, Thomas P.; Lockaby, B. Graeme; Moore, Georgianne W.; Sun, Ge

3. Monthly drought index for the conterminous United States: 6-month and 36-month Standardized Precipitation Evapotranspiration Index (SPEI) for 10 climate scenarios, 1950-2070 Data publication contains GIS data

Author(s):
Costanza, Jennifer K.; Koch, Frank H.; Reeves, Matthew C.

4. Monthly drought index for the conterminous United States: 6-month and 36-month Standardized Precipitation Evapotranspiration Index (SPEI) for observed climate data, 1950-2018 Data publication contains GIS data

Author(s):
Costanza, Jennifer K.; Koch, Frank H.; Reeves, Matthew C.