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Healthy forests in the western United States provide multiple benefits to society, including harvestable timber, soil stabilization, and habitat for wildlife. On the Navajo Nation, over 5 million acres of forest provide wood that heats 50% of homes, building materials, summer forage for livestock, and drinking water. However, warming temperatures and changes in precipitation patterns can increase forests’ vulnerability to insect outbreaks and catastrophic wildfire. Forest managers, particularly those associated with tribal communities that depend on forests to maintain a subsistence lifestyle, need knowledge-based tools in order to reduce the impacts of climate change on forests. This project aims to study approximately...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2019,
CASC,
Data Visualization & Tools,
Data Visualization & Tools,
Drought, All tags...
Drought,
Drought, Fire and Extreme Weather,
Drought, Fire and Extreme Weather,
Forests,
Forests,
Indigenous Peoples,
Indigenous Peoples,
Landscapes,
Landscapes,
Plants,
Plants,
Projects by Region,
Science Tools for Managers,
Science Tools for Managers,
Southwest,
Southwest CASC,
Tribes and Tribal Organizations,
Tribes and Tribal Organizations,
Wildlife and Plants,
Wildlife and Plants, Fewer tags
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Ecosystems are dynamic systems with complex responses to environmental variation. In response to pervasive stressors of changing climate and disturbance regimes, many ecosystems are realigning rapidly across spatial scales, in many cases moving outside of their observed historical range of variation into alternative ecological states. In some cases, these new states are transitory and represent successional stages that may ultimately revert to the pre-disturbance condition; in other cases, alternative states are persistent and potentially self-reinforcing, especially under conditions of altered climate, disturbance regimes, and influences of non-native species. These reorganized states may appear novel, but reorganization...
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