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Highlight IDTitleStrategic Program Area(s)YearStation
Photo of Hemlock woolly adelgid (Adelges tsugae), Ovisacs on the underside of a branch. Michael Montgomery, U.S. Department of Agriculture Forest Service.
ID: 986
Combining Genetics and Environmental Analysis to Assess Conservation Options for Eastern Hemlock

Eastern hemlock is currently facing a dual threat by the invasive insect hemlock wooly adelgid and anthropogenic climate change. Combining genet ...

Principal Investigator : Anantha M. Prasad

Resource Management and Use
Inventory and Monitoring
2016NRS
Photo of NRS-2017-60 ??????????
ID: 1239
Improving prediction of future habitat distributions under climate change by combining multiple habitat suitability models

Future habitat distributions are usually forecast using a single model with a single response, such as tree species abundance. Combining multipl ...

Principal Investigator : Anantha M. Prasad

 2017NRS
Photo of Figure legend: These maps depict change in an index of drought severity for the period 2070-2099 under multiple climate scenarios. The maps show a large variationin potential drought throughout much of the conterminous US, mostly because of high uncertainty in future precipitation. Based on data from the RPA 2020 Assessment, the ‘warm wet’ figure represents a scenario with increased precipitation and less warming resulting from a relatively rapid reduction of greenhouse gases so that emissions peak ~2040. The ‘hot-wet’ scenario, also with rapid reduction of greenhouse gases, is wet but hot. The ‘hot-slightly dry’ scenario assumes continued current emissions levels for much of this century and is hot with slightly less precipitation, while the ‘hot-dry’ scenario is both dry and hot, resulting in the most severe drought conditions.
ID: 1443
Mapping U.S. Drought Projections Helps Foresters Plan for Sustainability

Droughts are natural disturbances that can cause negative effects on natural ecosystems and also have important social and economic consequences ...

Principal Investigator : Anantha M. Prasad

Wildlife and Fish
Water, Air, and Soil
Resource Management and Use
2018NRS