Forestry and Environment
Data for Alaska’s Forests
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Â鶹¹ÙÍøers at UAF’s Agricultural and Forestry Experiment Station use remote sensing
tools to identify long-term changes in biomass, productivity and response to environmental
stressors in Alaska’s boreal forest. The work provides valuable insights for timber/wood
industries and forest managers about how forests will respond to a changing climate.
Battling Spruce Beetle Damage
UAF’s Agricultural and Forestry Experiment Station researchers are studying the effect
of beetle infestation on spruce trees to understand how environmental conditions influence
a tree’s ability to withstand an attack. The researchers use data to create models
that they hope will allow for a better understanding of spruce beetle outbreaks’ current
and future implications.
Science-backed Firewood for Clean Air
Tree water content plays an essential role in optimal wood harvest timing and drying
in Alaska. Â鶹¹ÙÍøers track this information to help residents and businesses who
use wood to heat their homes or who sell seasoned firewood. This contributes to efforts
to reduce the impact on air quality caused by burning unseasoned wood.
Spreading the Word About Invasive Species
Invasive species are a leading cause of biodiversity and resource loss worldwide.
The UAF Cooperative Extension Service provides community education, technical assistance
and training to Alaskans to help them track the spread of invasive species and respond
to infestations.
Tracking Climate Change a Community Effort
OneTree Alaska’s more than 50 years of birch tree phenology data help Interior residents
track birch sap and green-up, important climate indicators that create an accessible
entry point to teach about science.
Herbicides for Healthy Alaska Farms
UAF researchers are studying the effectiveness of herbicides in managing invasive
plants and the persistence of herbicides in soils. These studies allow researchers
and Cooperative Extension agents to recommend the right herbicides to farmers, gardeners
and land managers.