South Central

Future climate conditions may dramatically impact many of the natural resources, cultural resources, and ecosystem services on which society depends. To ensure the long-term sustainability of these resources, decision-makers across many domains (e.g. federal, state, NGO, Tribal) commonly consider climate forecasts in their strategic planning efforts. In the South Central United States, future clim

The greater Mississippi River Basin (MRB) is the largest river basin in North America and the fourth largest basin in the world. The MRB encompasses 24 terrestrial ecosystems, providing habitat for 100 species of mammals, reptiles, and amphibians Its floodplain supports 40% of the waterfowl and wading birds in North America, and the MRB’s rivers transport 40% of the nation’s total exports. Dozens

The warming climate combined with a century of fuel build up (i.e. burnable plant materials found in the forest) due to fire suppression are driving megafires that threaten life and property and are severely altering ecosystems. Many of these fires are converting large areas of forest to shrub fields or grasslands, termed “ecological transformations.” Although uncharacteristically severe fires are

Since the 1930s, Louisiana has lost approximately 1,900 mi2 of land due to coastal erosion, land subsidence, and sea-level rise exacerbated by climate change, putting Native American archaeological sites along Louisiana’s Gulf Coast in danger of being destroyed. These cultural resources are crucial sources of information and represent the unique heritage of coastal Louisiana. Federal and State age

Estuaries support valuable recreation, fisheries, and aquaculture and are dependent on healthy and vibrant ecosystems. Along the northern Gulf of Mexico, estuaries sustain local economies through their high productivity. They also receive over 50% of the United States watershed discharge, and water quality within these estuaries is impacted by local management actions. Within these estuaries, eas

The Edwards Aquifer in south-central Texas provides water resources to more than 2 million people and is home to eight federally listed threatened and endangered species that are dependent on spring flow from the aquifer for survival. Recent results from global climate models indicate that over the next several decades increases in annual average temperatures and evapotranspiration are likely in

Wild turkey is a culturally and economically important game species that has shown dramatic population declines throughout much of the southeastern U.S. A possible explanation for these declines is that the timing of nesting has shifted to earlier in the year while hunting seasons have remained the same. Wild turkeys are the only gamebird in the contiguous United States that are hunted during the

Ecosystems experience stress from a number of factors, but a changing climate exacerbates those stressors and alters ecosystem and soil productivity, leading to degradation of wildlife habitat and agricultural productivity. Response to these enhanced stressors requires that farmers, ranchers, and wildlife managers have the necessary information and resources to guide adaptive management decisions.

Actionable science has evolved rapidly over the last decade, and the Climate Adaptation Science Center (CASC) network has established itself as a leader in the field. The practice of actionable science is generally described as user-focused, action-oriented science that addresses pressing real-world climate adaptation challenges. It is also sometimes referred to as usable science, translational ec

Climate change has been, is, and will continue to affect Indigenous peoples across the south-central United States, amplifying a need to plan for and adapt to these changes before the impacts become catastrophic. Since June 2012, the South Central Climate Adaptation Science Center (CASC) has partnered with Tribes across Louisiana, New Mexico, Oklahoma, and Texas to conduct research, education, and

In the Western U.S., approximately 65% of the water supply comes from forested regions with most of the water that feeds local rivers coming from snowmelt that originates in mountain forests. The Rio Grande headwaters (I.e. the primary water generating region of the Rio Grande river) is experiencing large changes to the landscape primarily from forest fires and bark beetle infestations. Already, 8

Increasing water usage and demands, combined with potentially less source water as a result of climate change impacts, are causing water resource managers to evaluate and implement alternative solutions for reducing water shortages, maximizing water availability, and reducing costs. The capture and reuse of wastewater is a promising strategy for increasing available water, but the costs and benef