Land Use and Land Change
Land Use and Land Change
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SageSTEP – Sagebrush Steppe Treatment Evaluation Project
The Sagebrush Steppe Treatment Evaluation Project--or SageSTEP-- is a regional experiment taking place across six states in the Great Basin. A multidisciplinary team of scientists are evaluating methods of sagebrush steppe restoration to inform land managers working to protect one of the most threatened land types in North America. SageSTEP is the longest running and largest replicated ecological...
Grazing Effects on the Annual Grass Fire-Cycle after Post Fire Management
In order to break the annual grass fire-cycle in the sagebrush steppe, land managers use pre-emergent herbicides to reduce annual grass populations and seeding to increase fire-tolerant perennials. These tools must be applied to the same soils in ways that are not counterproductive, and their application must therefore be staggered in time, which we refer to as layering. Livestock grazing can also...
Monitoring and Researching Bat Activity at Wind Turbines with Videography
The rapid expansion of wind energy nationwide is an important step toward reducing dependence on non-renewable sources of power. However, the magnitude of the wildlife impacts at wind energy facilities is a newly recognized threat, and the cumulative long-term impacts to various bat species are of increasing concern. It is estimated that more than 450,000 bat fatalities now occur each year at wind...