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The sky island forests of the southwestern United States are one of the most diverse temperate forest ecosystems in the world, providing key habitat for migrating and residential species alike. Black bear, bighorn sheep, mule deer, and wild turkey are just a few of the species found in these isolated mountain ecosystems that rise out of the desert landscape. However, recent droughts have crippled these ecosystems, causing significant tree death. Climate predictions suggest that this region will only face hotter and drier conditions in the future, potentially stressing these ecosystems even further. Simple models predict that vegetation will move to cooler and wetter locations in response to this warming. However,...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2013,
CASC,
Completed,
Drought,
Drought, All tags...
Drought, Fire and Extreme Weather,
Drought, Fire and Extreme Weather,
Fire,
Fire,
Forests,
Forests,
Landscapes,
Landscapes,
Other Landscapes,
Other Landscapes,
Plants,
Plants,
Projects by Region,
South Central,
South Central CASC,
Wildlife and Plants,
Wildlife and Plants, Fewer tags
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The South Central U.S. encompasses a wide range of ecosystem types and precipitation patterns. Average annual precipitation is less than 10 inches in northwest New Mexico but can exceed 60 inches further east in Louisiana. Much of the region relies on warm-season convective precipitation – that is, highly localized brief but intense periods of rainfall that are common in the summer. This type of precipitation is a significant driver of climate and ecosystem function in the region, but it is also notoriously difficult to predict since it occurs at such small spatial and temporal scales. While global climate models are helpful for understanding and predicting large-scale precipitation trends, they often do not capture...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2013,
CASC,
Completed,
Drought, Fire and Extreme Weather,
Drought, Fire and Extreme Weather, All tags...
Extreme Weather,
Extreme Weather,
Projects by Region,
South Central,
South Central CASC, Fewer tags
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A limited amount of valid scientific information about global climate change and its detrimental impacts has reached the public and exerted a positive impact on the public policy process or future planning for adaptation and mitigation. This project was designed to address this limitation by bringing together expertise in the social and communication sciences from targeted academic institutions affiliated with the Department of the Interior’s Climate Science Centers (CSCs) through a workshop. The project team brought together expertise in the social and communication sciences from targeted academic institutions, particularly experts and scholars who are affiliated with the nation’s CSCs, by means of an invited...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2012,
CASC,
Completed,
FY 2012,
Projects by Region, All tags...
Science Tools for Managers,
Science Tools for Managers,
Social Science,
South Central,
South Central CASC,
South Central Climate Science Center,
State of the Science,
State of the Science,
States,
U.S. States,
United States,
boundaries,
climate change communication,
demographics,
farm information,
households,
population,
social impacts,
society,
workshop, Fewer tags
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Understanding the changes in the distribution and quantity of, and demand for, water resources in response to a changing climate is essential to planning for, and adapting to, future climatic conditions. In order to plan for future conditions and challenges, it is crucial that managers understand the limitations and uncertainties associated with the characterization of these changes when making management decisions. Changes in consumptive water use (water removed without return to a water resources system) will change streamflow, impacting downstream water users, their livelihoods, as well as aquatic ecosystems. Historical changes in available water may be attributed to changes in precipitation; but these changes...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2013,
CASC,
Completed,
Data Visualization & Tools,
Data Visualization & Tools, All tags...
Projects by Region,
Rivers, Streams and Lakes,
Rivers, Streams and Lakes,
Science Tools For Managers,
Science Tools for Managers,
Science Tools for Managers,
South Central,
South Central CASC,
Water, Coasts and Ice,
Water, Coasts and Ice, Fewer tags
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Spatial data depicting marsh types (e.g. fresh, intermediate, brackish and saline) for the north-central Gulf of Mexico coast are inconsistent across the region, limiting the ability of conservation planners to model the current and future capacity of the coast to sustain priority species. The goal of this study was to (1) update the resolution of coastal Texas vegetation data to match that of Louisiana, Mississippi, and Alabama, and (2) update vegetation maps for the Texas through Alabama region using current Landsat Imagery. Creating consistent regional vegetation maps will enable scientists to model vegetation response to and potential impacts of future climate change.
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2012,
CASC,
Completed,
LIDAR,
Landsat 5 TM, All tags...
Marsh,
NWI,
Projects by Region,
SPOT,
Sea-Level Rise and Coasts,
Sea-Level Rise and Coasts,
South Central,
South Central CASC,
Water, Coasts and Ice,
Water, Coasts and Ice,
Wetlands,
Wetlands,
conservation,
vegetation, Fewer tags
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