In 2011, a drought of strong intensity and vast geographical extent developed in the southern United States. As the drought intensified, there was a need to improve the communication with decision makers to help them anticipate and manage the drought's impacts. A four-pronged approach was used to begin the conversation across the region: state drought planning workshops, climate outlook forums, management webinars and media engagement, and a bilateral collaboration in the Rio Grande / Bravo basin.
A host of drought monitoring tools used to prepare the U.S. Drought Monitor maintained by the National Climatic Data Center. The site includes streamflow, preciptiation, topsoi, and fire incidence information.
An open-source suite of tools developed specifically for farmers and ranchers in the southeastern U.S. Tools available can help growers plan for certain types of crop disease, crop yields, climate and drought risks, growing degree days, greenhouse gas emissions, and water usage.
TreeFlow is a comprehensive web resource for tree-ring reconstructions of streamflow and climate, providing easy access to reconstruction data as well as information about how the data were developed, and can be used. Originally developed by researchers at the Climate Assessment for the Southwest, TreeFlow has a growing collection of tree ring constructions for river basins throughout the Western United States.
Cal-Adapt is a web-based climate adaptation planning tool developed in part by the University of California, Berkeley's Geospatial Innovation Facility for the State of California. Cal-Adapt allows users to identify potential climate change risks in specific geographic areas throughout the state. Users can either query by location, or click on an interactive map to explore what climate impacts are projected to occur in their area of interest.
AgroClimate is an interactive web tool developed by the Climate Assessment for the Southwest that allows decision makers to evaluate the affects of El Niño–Southern Oscillation on important agricultural indicators such as growing degree days and chill accumulation. Agro Climate also evaluates historical climate to help estimate effective schedules for pecan irrigation.