ALBANY, N.Y. - Nearly one-third of the state's forested land is not generating enough new growth to replace the canopy in the event of a major disturbance such as a windstorm or insect invasion. A study by The Nature Conservancy (TNC), has found the main culprit is deer. As anyone with a backyard garden can attest, deer have a voracious appetite for green, growing things.

Cornell University professor Dr. Paul Curtis says seedlings and saplings are high on their menu.

"When deer remove the native tree seedlings - preferred seedlings such as oaks and maples - that opens up the forest floor for competing vegetation that's going to limit the chance for future regeneration."

Other factors may also be at work, including changes in climate, invasive plants and poor timber harvesting practices.

Curtis says a Cornell study backs up the new findings, and he's encouraged that the state's Department of Environmental Conservation is considering all the new data in its deer management program.

Forests directly contribute an estimated $4.5 billion to the state's economy each year. If the regeneration issue is not addressed, Curtis warns that the long-term impact could be great.

"The forest industry and timber sales are very important throughout New York State. It's billions of dollars, particularly in rural economies that are sustained in many areas by the forest industry and the paper industry."

TNC wildlife scientist Rebecca Shirer co-authored the forest regeneration study. She points out that while deer are taking a big bite out of New York forests, other factors are detrimental, as well.

"Other stresses - such as changing climate, invasive species and pests and pathogens - are moving into the forest, in addition to air pollution."

Shirer and Curtis note that managing deer population is a complex undertaking and, Shirer adds, it can be controversial.

"We're advocating that the limits on those hunting permits and the regulations be based on all the available data and that we consider forest health as well as the health of the deer population in determining how many deer should be allowed to be taken every year."

Forests cover roughly 60 percent of the state. More than 60,000 jobs are directly supported by the forest products industry.




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State and federal agencies are collaborating to increase the use of prescribed fires in the Northwest.

Prescribed fire is the controlled use of burns to minimize the larger risks of wildfires and smoke. It is seen as an increasingly important strategy as wildfire seasons pose greater threats to the Northwest.

Casey Sixkiller, Northwest regional administrator for the U.S. Environmental Protection Agency, said authorities want to work together to maintain forest habitats.

"Prescribed burn is one of the best tools we have for making our forests more resilient against catastrophic wildfires and they help to manage and target hazardous fuels and make for healthier forests," Sixkiller explained.

Sixkiller pointed out the EPA is involved because wildfire smoke poses risks to people's health. The collaboration is between federal agencies, departments in Oregon and Washington, and tribal governments.

Sixkiller noted the collaboration needed a formal agreement to move forward.

"That is what we've been able to do here with this agreement," Sixkiller emphasized. "To get federal land managers and states and us all in the same room, making sure that we're all on the same page about what success looks like."

Sixkiller added the collaboration has another advantage: It helps drive engagement with communities potentially in the path of prescribed burns.

"They have the confidence that the effort that's gone into planning that activity has been thought out from soup to nuts," Sixkiller acknowledged. "And that they have a seat at the table and are being engaged and their concerns are being addressed as we go forward with that activity."


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A new study in the journal Nature Communications by Montana researchers said suppressing small wildfires is leading to larger, more intense and damaging blazes.

According to the U.S. Forest Service, about 98% of wildfires are fully suppressed before they grow to 100 acres; most of them within 72 hours. In Montana, the latest data show crews kept 95% of wildfires in Montana to no more than 10 acres in 2022.

Mark Kreider, a doctoral candidate in forest and conservation science at the University of Montana and co-author of the report, said the strategy leads to what is known as fire "suppression bias."

"Removing more of one type of fire than the other, what we're left with is bias towards the higher intensity fires, these more extreme fires," Kreider explained.

Montana state policy calls for crews to extinguish fires as quickly as possible, even small ones. Kreider pointed out researchers recommend letting low-intensity fires burn where possible to reduce the risk and damage potential for larger, hotter-burning and more catastrophic blazes.

Kreider acknowledged as the population grows along the urban-wildland interface, letting fires burn is not always possible, but argued it might be the best strategy for heading off catastrophic fires later.

"Especially in the western U.S. where people live close to forests, fire suppression is very important and we still must do it," Kreider noted. "But this research helps to show when possible in places where it's safe to do so, we really may benefit from allowing more low and moderate intensity fire to burn."

The National Interagency Fire Center said the number of acres scorched by wildfire has doubled since the 1980s, and the cost to battle the fires has risen to nearly $3 billion a year.


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The Montana Department of Natural Resources and Conservation has awarded $3.1 million for 13 projects to reduce wildfire risk to communities and improve forest health.

The funding money is part of the $15 million Montana Forest Action Plan, which takes a big-picture approach to reducing the risk of wildfires.

Wyatt Frampton, deputy division administrator of forestry and trust lands for the Montana Department of Natural Resources, said the money will be used to foster fire-management cooperation between state and private landowners across 3,200 acres of forest.

"Through a variety of activities, such as prescribed fire, logging, mechanical thinning, hand activities as well as tree planting," Frampton outlined.

The 13 most recent restoration projects are spread across the state, including in Lewis and Clark County, the Bitterroot and the South Swan Valley.

Frampton said the DNR is aiming to create a cohesive fire-reduction plan across Montana's landscape, which has until now been inconsistent because of different sets of land-management practices.

"Right now when we see a patchwork of treatments across some of the landscapes in the state, from a fire-management perspective, it doesn't create a clean or effective barrier for trying to stop the fire in that area," Frampton explained. "Where, if we had a cohesive landscape-level treatment, that would help."

Frampton added having a statewide cohesive fire-management plan would also allow the DNR and other agencies to slow the spread of potentially destructive insects in Montana's forests.


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