The Alaska Reference Database originated as the standalone Alaska Fire Effects Reference Database, a ProCite reference database maintained by former BLM-Alaska Fire Service Fire Ecologist Randi Jandt. It was expanded under a Joint Fire Science Program grant for the FIREHouse project (The Northwest and Alaska Fire Research Clearinghouse). It is now maintained by the Alaska Fire Science Consortium and FRAMES, and is hosted through the FRAMES Resource Catalog. The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
Type
Topic
Year
Displaying 176 - 200 of 4843
Pietruszka, Young, Short, St. Denis, Thompson, Calkin
Background: Current guidance for implementation of United States federal wildland fire policy charges agencies with restoring and maintaining fire-adapted ecosystems while limiting the extent of wildfires that threaten life and property, weighed against the risks posed to…
Year: 2023
Type: Document
Source: FRAMES
Cornwall
For decades, eastern Oregon’s scablands - rocky patches of open terrain - were a refuge for people fighting wildfires in the surrounding forests. The thin soil and sparse vegetation offered little fuel for the flames, creating an oasis from which firefighters could operate and a…
Year: 2022
Type: Document
Source: FRAMES
Dale, Barrett
[Executive Summary] Wildfire risk has many dimensions – for example, fires can impact ecosystems and wildlife, and smoke increases greenhouse gas emissions. However, this research report is narrowly focused on the effectiveness of specific governmental policies to reduce risk to…
Year: 2023
Type: Document
Source: FRAMES
Wu, Scully-Allison, Carthen, Garcia, Hoang, Lewis, Quijada, Smith, Dascalu, Harris
Wildfires are a common and devastating event that impacts ecosystems and communities yearly. Fire experts rely on simulations to better understand how to mitigate the damage they cause and respond to live threats. Many available fire simulation tools and libraries do not produce…
Year: 2023
Type: Document
Source: FRAMES
Finney, Grumstrup
Background: Previously established correlations of flame length L with fireline intensity IB are based on theory and data which showed that flame zone depth D of a line fire could be neglected if L was much greater than D.
Aims: We evaluated this correlation for wildland fires…
Year: 2023
Type: Document
Source: FRAMES
Strobach, Brewer, Senff, Baidar, McCarty
Understanding the complex dynamical interactions that occur during the evolution of a wildland fire still remains a challenge within the research community. Processes such as entrainment, the incident wind field, the interaction between neighboring updrafts, amongst other…
Year: 2023
Type: Document
Source: FRAMES
Singh, Ziazi, Simeoni
Background: Reliable wildfire prediction and efficient controlled burns require a comprehensive understanding of physical mechanisms controlling fire spread behaviour. Earlier studies explored the intermittent nature of free-burning fires, but the influence of flame…
Year: 2023
Type: Document
Source: FRAMES
Campbell-Lochrie, Walker-Ravena, Gallagher, Skowronski, Mueller, Hadden
Background: Further understanding of the effect of fuel structure on underlying physical phenomena controlling flame spread is required given the lack of a coherent porous flame spread theory.
Aims: To systematically investigate the effect of fuel structure on the heat transfer…
Year: 2023
Type: Document
Source: FRAMES
The overarching goal of the Coalition is to establish and maintain a viable coalition of prescribed fire councils by providing encouragement, education, and leadership for the use of prescribed fire across the United States.
The concept of forming a Coalition of Prescribed Fire…
Type: Website
Source: FRAMES
The challenges of the 2020 Fire Year have validated the Cohesive Strategy and proven its foundational value for additional success and achievement across boundaries and landscapes in the West. The following pages offer a snapshot of 2020 activities and successes in the Western…
Year: 2021
Type: Document
Source: FRAMES
[Executive Summary] The Wildland Fire Leadership Council (WFLC) presents this Addendum Update, to spotlight wildland fire critical emphasis areas and challenges that were not identified or addressed in depth in the 2014 National Cohesive Wildland Fire Management Strategy (…
Year: 2023
Type: Document
Source: FRAMES
Addressing wildfire is not simply a fire management, fire operations, or wildland-urban interface problem - it is a larger, more complex land management and societal issue. The vision for the next century is to: Safely and effectively extinguish fire, when needed; use fire where…
Year: 2011
Type: Document
Source: FRAMES
Melecio-Vázquez, Lautenberger, Hsieh, Amodeo, Porter, Wilson, Pope, Shu, Waeselynck, Kearns
Accurate representation of fire emissions and smoke transport is crucial for current and future wildfire-smoke projections. We present a flexible modeling framework for emissions sourced from the First Street Foundation Wildfire Model (FSF-WFM) to provide a national map for near…
Year: 2023
Type: Document
Source: FRAMES
Furman, Linn, Skowronski, Parsons, O'Brien, Altintas, Hiers
This virtual event held in November of 2022 highlighted significant advancements in the development of management-relevant prescribed fire and wildfire planning tools with a focus on next-generation fuels and fire behavior models. Guest speakers included key researchers and…
Year: 2022
Type: Media
Source: FRAMES
Chuvieco, Yebra, Martino, Thonicke, Gómez-Giménez, San-Miguel, Oom, Velea, Mouillot, Molina Martínez, Miranda, Lopes, Salis, Bugarić, Sofiev, Kadantsev, Gitas, Stavrakoudis, Eftychidis, Bar-Massada, Neidermeier, Pampanoni, Pettinari, Arrogante-Funes, Ochoa, Moreira, Viegas
This paper presents a review of concepts related to wildfire risk assessment, including the determination of fire ignition and propagation (fire danger), the extent to which fire may spatially overlap with valued assets (exposure), and the potential losses and resilience to…
Year: 2023
Type: Document
Source: FRAMES
Potter
Background: Previous work by the author and others has examined weather associated with growth of exceptionally large fires (‘Fires of Unusual Size’, or FOUS), looking at three of four factors associated with critical fire weather patterns: antecedent drying, high wind and low…
Year: 2023
Type: Document
Source: FRAMES
Moody, Stoll, Bailey
Background: Modelling of fire front progression is challenging due to the large range of spatial and temporal scales involved in the interactions between the atmosphere and fire fronts. Further modelling complications arise when heterogeneous terrain and fuels are considered.…
Year: 2023
Type: Document
Source: FRAMES
Miller, Zhu, Yebra, Rüdiger, Webb
Background: Live fuel moisture content (LFMC) is a key environmental indicator used to monitor for high wildfire risk conditions. Many statistical models have been proposed to predict LFMC from remotely sensed data; however, almost all these estimate current LFMC (nowcasting…
Year: 2023
Type: Document
Source: FRAMES
Berman, Ye, Thapa, Peterson, Hyer, Soja, Gargulinski, Csiszar, Schmidt, Saide
Background: Accurately estimating burned area from satellites is key to improving biomass burning emission models, studying fire evolution and assessing environmental impacts. Previous studies have found that current methods for estimating burned area of fires from satellite…
Year: 2023
Type: Document
Source: FRAMES
Hu, Wang, Lu, Gui, Wan
Soil microorganisms are a fundamental component of ecosystems and mediate biogeochemical cycles and ecosystem productivity. The frequency and extremity of fire weather is expected to increase under global warming; however, postfire soil microorganisms' patterns and trends remain…
Year: 2023
Type: Document
Source: FRAMES
Lin, Zhang, Huang, Feng, Chen
In this paper, a solution based on an improved particle swarm algorithm is proposed for the path planning problem without a road network in forest fire rescue scenarios. The algorithm adopts an adaptive inertia weight and a dynamically updated learning factor strategy to enhance…
Year: 2023
Type: Document
Source: FRAMES
Bressan, Chiri
The paper studies a dynamic blocking problem, motivated by a model of optimal fire confinement. While the fire can expand with unit speed in all directions, barriers are constructed in real time. An optimal strategy is sought, minimizing the total value of the burned region,…
Year: 2022
Type: Document
Source: FRAMES
Sierra-Hernández, Beaudon, Porter, Mosley-Thompson, Thompson
Wildfires emit large quantities of particles that affect Earth’s climate and human health. Black carbon (BC), commonly known as soot, is directly emitted to the atmosphere by wildfires and other processes and can be transported and deposited in remote regions including high-…
Year: 2022
Type: Document
Source: FRAMES
This edited volume presents original scientific research and knowledge synthesis covering the past, present, and potential future fire ecology of major US forest types, with implications for forest management in a changing climate. The editors and authors highlight broad…
Year: 2021
Type: Document
Source: FRAMES
Cobian-Iñiguez, Richter, Camignani, Liveretou, Xiong, Stephens, Finney, Gollner, Fernandez-Pello
The current study presents a series of experiments investigating the smoldering behavior of woody fuel arrays at various porosities under the influence of wind. Wildland fuels are simulated using wooden cribs burned inside a bench scale wind tunnel. Smoldering behavior was…
Year: 2022
Type: Document
Source: FRAMES