Natural Resources + Forestry

Updated wildfire hazard map provides landowners, policymakers with objective data to inform wildfire management strategies

CORVALLIS, Ore. – The Oregon Department of Forestry today released final versions of statewide wildfire hazard and wildland-urban interface maps developed by Oregon State University scientists.

The maps can be viewed online on Oregon Explorer; they will be updated about every five years.

Reducing irrigation for livestock feed crops is needed to save Great Salt Lake, study argues

CORVALLIS, Ore. – The Great Salt Lake has lost more than 15 billion cubic yards of water over the past three decades, is getting shallower at the rate of 4 inches a year, and an analysis of its water budget suggests reducing irrigation is necessary for saving it.

The study published today in Environmental Challenges shows that 62% of the river water bound for the lake is diverted for human uses, with agricultural activities responsible for nearly three-quarters of that percentage.

Researchers enhance tool to better predict where and when wildfires will occur

CORVALLIS, Ore. – A newly enhanced database is expected to help wildfire managers and scientists better predict where and when wildfires may occur by incorporating hundreds of additional factors that impact the ignition and spread of fire.

“There is a tremendous amount of interest in what enables wildfire ignitions and what can be done to prevent them,” said Erica Fleishman, an Oregon State University professor. “This database increases the ability to access relevant information and contribute to wildfire preparedness and prevention.”

Wildfire smoke has a silver lining: It can help protect vulnerable tree seedlings

CORVALLIS, Ore. – Forest scientists at Oregon State University studying tree regeneration have found that wildfire smoke comes with an unexpected benefit: It has a cooling capacity that can make life easier for vulnerable seedlings.

An OSU College of Forestry collaboration led by faculty research assistant Amanda Brackett made the discovery while working to determine the effect of forest canopy cover on summer maximum temperatures near ground level.

Research showcases Indigenous stewardship’s role in forest ecosystem resilience

CORVALLIS, Oregon – Oregon State University researchers have teamed with the Karuk Tribe to create a novel computer simulation model that showcases Indigenous fire stewardship’s role in forest ecosystem health.

Western scientists and land managers have become increasingly cognizant of cultural burning but its extent and purpose are generally absent from fire modeling research, said Skye Greenler, who led the partnership when she was a graduate research fellow in the OSU College of Forestry.

Subscribe to Natural Resources + Forestry