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Sustainable management of complex social-ecological systems depends on understanding the effects of different drivers of change, but disentangling these effects poses a challenge. We provide a framework for quantifying the relative contributions of…
Author(s): Katherine J. Siegel, Laurel Larsen, Connor Stephens, William Stewart, Van Butsic
Year Published:

hanging global fire regimes including extended fire seasons due to climate change may increase the co-occurrence of high-impact fires that overwhelm national fire suppression capacities. These shifts increase the demand for international resource…
Author(s): Sunniva Bloem, Alison Cullen, Linda Mearns, John T. Abatzoglou
Year Published:

Many ecologically important high elevation five-needle white pine (HEFNP) forests that historically dominated upper subalpine landscapes of western North America are now being impacted by mountain pine beetle (Dendroctonus spp.) outbreaks, the…
Author(s): Robert E. Keane, Anna W. Schoettle, Diana F. Tomback
Year Published:

There is a general agreement within the wildfire community that exclusively top–down approaches to policy making and management are limited and that we need to build governance capacity to cooperatively manage across jurisdictional boundaries.…
Author(s): Branda Nowell, Toddi A. Steelman, Anne-Lise Knox Velez, Kate Albrecht
Year Published:

Numerous wildfire management agencies and institutions rely primarily on simple risk approaches to wildfire that focus on technical risk assessments that do not reflect the complexity of contemporary wildfire risk. This review paper argues that such…
Author(s): Maureen Essen, Sarah M. McCaffrey, Jesse Abrams, Travis B. Paveglio
Year Published:

The suggestion has been made within the wildland fire community that the rate of spread in the upper portion of the fire danger spectrum is largely independent of the physical fuel characteristics in certain forest ecosystem types. Our review and…
Author(s): Miguel G. Cruz, Martin E. Alexander, Paulo M. Fernandes
Year Published:

Conflict in US forest management for decades centered around balancing demands from forested ecosystems, with a rise in place-based collaborative governance at the end of the twentieth century. By the early 2000s, it was becoming apparent that not…
Author(s): Courtney Schultz, Jesse Abrams, Emily Jane Davis, Anthony S. Cheng, Heidi Huber-Stearns, Cassandra Moseley
Year Published:

After a century of intensive logging, federal forest management policies were developed in the 1990s to protect remaining large trees and old forests in the western US. Today, due to rapidly changing ecological conditions, new threats and…
Author(s): Paul F. Hessburg, Susan Charnley, Andrew N. Gray, Thomas A. Spies, David W. Peterson, Rebecca L. Flitcroft, Kendra L. Wendel, Jessica E. Halofsky, Eric M. White, John D. Marshall
Year Published:

Background: Fire is a multifaceted force. Fire activity and risk of fire incidence across US forested ecosystems have accelerated over the last two decades. At the same time, human land-use choices and climate change interacted with fire, in an era…
Year Published:

A severe outbreak of wildfire across the US Pacific Coast during August 2020 led to persistent fire activity through the end of summer. In late September, Fire Weather Outlooks predicted higher than usual fire activity into the winter in parts of…
Author(s): Erin J. Belval, Karen C. Short, Crystal S. Stonesifer, David E. Calkin
Year Published:

In 2022 the US Forest Service launched an ambitious 10-year strategy to address the escalating wildfire danger in the U.S. “Confronting the Wildfire Crisis: A Strategy for Protecting Communities and Improving Resilience in America’s Forests”…
Author(s): Alan A. Ager
Year Published:

As the effects of climate change accumulate and intensify, resource managers juggle existing goals and new mandates to operationalize adaptation. Fire managers contend with the direct effects of climate change on resources in addition to climate-…
Author(s): Martha Sample, Andrea E. Thode, Courtney L. Peterson, Michael R. Gallagher, William T. Flatley, Megan Friggens, Alexander M. Evans, Rachel A. Loehman, Shaula J. Hedwall, Leslie A. Brandt, Maria K. Janowiak, Christopher W. Swanston
Year Published:

Wildland fire management is an extraordinary work environment highly influenced by environmental, social, economic, cultural, political, and psychological conditions (Putnam 1995). The office of Human Performance and Innovation and Organizational…
Author(s): David Flores, Jim Gumm, Theodore Adams
Year Published:

A 106 acre (43 ha) aspen clone lives in the Fishlake National Forest in south-central Utah. Clones are comprised of multiple aspen stems, called ramets, which are genetically identical. This particular colony of ramets was named “Pando” (Latin for “…
Year Published:

Aim: Pyrodiversity is the spatial or temporal variability in fire effects across a land- scape. Multiple ecological hypotheses, when applied to the context of post- fire sys- tems, suggest that high pyrodiversity will lead to high biodiversity. This…
Author(s): Gavin M. Jones, Morgan W. Tingley
Year Published:

As wildfires in the western United States continue to increase in size and number due to historical fire suppression and climate change, it is imperative for people living in fire-prone areas to “live with fire.” Fire suppression efforts are…
Author(s): Aaron M. Whittemore
Year Published:

National forests in the western United States are divided roughly in half between lands without roads managed for wilderness characteristics and lands with an extensive road system managed for multiple uses including resource extraction. We…
Author(s): James D. Johnston, John B. Kilbride, Garrett W. Meigs, Christopher J. Dunn, Robert E. Kennedy
Year Published:

To support improved wildfire incident decision-making, in 2017 the US Forest Service (Forest Service) implemented risk-informed tools and processes, together known as Risk Management Assistance (RMA). The Forest Service is developing tools such as…
Author(s): Courtney Schultz, Lauren Miller, S. Michelle Greiner, Chad Kooistra
Year Published:

Fire weather tools, such as the National Fire Danger Rating System (NFDRS) and the Wildland Fire Decision Support System (WFDSS), have been developed to support wildland fire management decisions. However, little is known about how these tools are…
Author(s): Eric L. Toman, Robyn S. Wilson, William Matt Jolly, Christine Olsen
Year Published:

Determining whether forest landscapes can maintain their resilience to fire – that is, their ability to rebound and sustain – given rapid climate change and increasing fire activity is a pressing challenge throughout the American West. Many western…
Author(s): Monica G. Turner
Year Published: