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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 1 - 25 of 239
Nemens, Varner, Johnson
The practice of removing fire-killed trees from burned forests (or “postfire salvage logging”) has sparked public controversy and scientific debate when conducted on public lands in the United States. This review synthesizes the current scientific literature on the subject,…
Year: 2019
Type: Document
Source: FRAMES
Reyes-García, Fernández-Llamazares, McElwee, Molnár, Öllerer, Wilson, Brondizio
Indigenous Peoples and local communities (IPLC) are affected by global environmental change because they directly rely on their immediate environment for meeting basic livelihood needs. Therefore, safeguarding and restoring ecosystem resilience is critical to support their well‐…
Year: 2019
Type: Document
Source: FRAMES
Cruz, Alexander
Dear Editor, In a paper published in the January 2016 issue of Fire Technology, Hoffman et al. provide an assessment of crown fire rate of spread predictions of two physics-based models, FIRETEC and the Wildland-urban interface Fire Dynamics Simulator (WFDS), through an indirect…
Year: 2019
Type: Document
Source: FRAMES
Strand, Hammond
Determining the age of natural conifer regeneration following wildfires is crucial to understanding ecological trajectories and predicting post-fire effects in conifer forests. However, traditional methods of determining seedling age via growth ring counts requires killing…
Year: 2019
Type: Document
Source: FRAMES
Alexander, Cruz
We have devised a rule of thumb for obtaining a first approximation of a fire’s spread rate that wildland fire operations personnel may find valuable in certain situations. It is based on the premise that under certain conditions wind speed is the dominant factor in determining…
Year: 2019
Type: Document
Source: FRAMES
Guertin, Goodrich, Burns, Sheppard, Patel, Clifford, Unkrich, Kepner, Levick
Functionality has been incorporated into the Automated Geospatial Watershed Assessment Tool (AGWA) to assess the impacts of wildland fire on runoff and erosion. AGWA (https://www.epa.gov/water-research/automated-geospatial-watershed-assess... or www.tucson.ars.ag.gov/agwa) is a…
Year: 2019
Type: Document
Source: FRAMES
Boschetti, Roy, Giglio, Huang, Zubkova, Humber
This paper presents a Stage 3 validation of the recently released Collection 6 NASA MCD64A1 500 m global burned area product. The product is validated by comparison with Landsat 8 Operational Land Imager (OLI) image pairs acquired 16 days apart that were visually interpreted.…
Year: 2019
Type: Document
Source: FRAMES
Szpakowski, Rooker Jensen
Wildfire plays an important role in ecosystem dynamics, land management, and global processes. Understanding the dynamics associated with wildfire, such as risks, spatial distribution, and effects is important for developing a clear understanding of its ecological influences.…
Year: 2019
Type: Document
Source: FRAMES
Woźniak, Aleksansdrowicz
Mapping of regional fires would make it possible to analyse their environmental, social and economic impact, as well as to develop better fire management systems. However, automatic mapping of burnt areas has proved to be a challenging task, due to the wide diversity of…
Year: 2019
Type: Document
Source: FRAMES
Assessing risk in a postfire landscape: are currently available tools good for the local land owner?
Wildfires and events that follow such as flooding and erosion are natural disturbances in many ecosystems. However, when these types of postfire events threaten life, property, and resources they become a concern for resource managers, communities, and private landowners. A…
Year: 2019
Type: Document
Source: FRAMES
Long
The impact of wildland fire smoke on air quality and health is an issue growing in importance to many health officials across the country, as well as federal, state and local decision-makers. This webinar gives an overview of EPA’s tools and resources available to provide public…
Year: 2019
Type: Media
Source: FRAMES
Fromm, Peterson, Di Girolamo
The literature-spanning several recent decades-describes numerous attempts to characterize the efficacy of cumulonimbus 'Cb' convection as a pollutant pathway connecting the planetary BL to the upper troposphere and lower stratosphere (UTLS). The relatively new discovery of…
Year: 2019
Type: Document
Source: FRAMES
Gibson, Estop-Aragonés, Flannigan, Thompson, Olefeldt
Wildfire in boreal permafrost peatlands causes a thickening and warming of the seasonally thawed active layer, exposing large amounts of soil carbon to microbial processes and potential release as greenhouse gases. In this study, conducted in the discontinuous permafrost zone of…
Year: 2019
Type: Document
Source: FRAMES
Schaefer, Magi
For this study, we characterized the dependence of fire counts (FCs) on soil moisture (SM) at global and sub-global scales using 15 years of remote sensing data. We argue that this mathematical relationship serves as an effective way to predict fire because it is a proxy for the…
Year: 2019
Type: Document
Source: FRAMES
Chipman, Hu
Novel fire regimes are expected in many boreal regions, and it is unclear how biogeochemical cycles will respond. We leverage fire and vegetation records from a highly flammable ecoregion in Alaska and present new lake-sediment analyses to examine biogeochemical responses to…
Year: 2019
Type: Document
Source: FRAMES
Wagenbrenner, Forthofer, Page, Butler
An open source computational fluid dynamics (CFD) solver has been incorporated into the WindNinja modeling framework. WindNinja is widely used by wildland fire managers, as well as researchers and practitioners in other fields, such as wind energy, wind erosion, and search and…
Year: 2019
Type: Document
Source: FRAMES
Abrahamson
This seminar is part of the USFS Missoula Fire Lab Seminar Series.
Wildland fire captures the public’s attention every summer, but public understanding of fire is limited. This lack of understanding may contribute to poor support of fire management activities, particularly those…
Year: 2019
Type: Media
Source: FRAMES
Leach
This seminar is part of the USFS Missoula Fire Lab Seminar Series.
The National Weather Service (NWS) Real-Time Mesoscale Analysis (RTMA) has been developed to provide a national standard Analysis of Record (AoR) for large scale verification and bias-correction efforts. The RTMA…
Year: 2019
Type: Media
Source: FRAMES
Cansler
This seminar is part of the USFS Missoula Fire Lab Seminar Series.
Predictive models of tree mortality and survival are vital for management planning and understanding fire effects in forest communities and landscapes. Post-fire tree mortality has been traditionally modeled as…
Year: 2019
Type: Media
Source: FRAMES
Powers, Bresch, Schwartz, Coen, Sobash
Abrupt changes in wind direction and speed can dramatically impact wildfire development and spread. Most importantly, such changes can pose significant problems to firefighting efforts and have resulted in a number of fire fatalities over the years. Frequent causes of such wind…
Year: 2019
Type: Document
Source: FRAMES
Blunck, Butler, Bailey, Wagenbrenner
Spot fires caused by lofted embers (i.e., firebrands) can be a significant factor in the spread of wildland fires. Embers can be especially dangerous near the wildland urban interface (WUI) because of the potential for the fire to be spread near or among structures. Many studies…
Year: 2019
Type: Document
Source: FRAMES
Whitman, Parisien, Thompson, Flannigan
The size and frequency of large wildfires in western North America have increased in recent years, a trend climate change is likely to exacerbate. Due to fuel limitations, recently burned forests resist burning for upwards of 30 years; however, extreme fire-conducive weather…
Year: 2019
Type: Document
Source: FRAMES
Prichard, Kennedy, Andreu, Eagle, French, Billmire
Biomass mapping is used in variety of applications including carbon assessments, emission inventories, and wildland fire and fuel planning. Single values are often applied to individual pixels to represent biomass of classified vegetation, but each biomass estimate has…
Year: 2019
Type: Document
Source: FRAMES
McAndrew, Forgotson, Johnson, Delgado Arias
A joint U.S. Forest Service (USFS)–NASA Applications Workshop took place April 29–May 2, 2019. The USFS hosted the meeting at its Geospatial Technology and Applications Center (GTAC) in Salt Lake City, UT. This unique collaborative venture bought together representatives from…
Year: 2019
Type: Document
Source: FRAMES
Belval, Wei, Bevers
Wildland firefighting requires managers to make decisions in complex decision environments that hold many uncertainties; these decisions need to be adapted dynamically over time as fire behavior evolves. Models used in firefighting decisions should also have the capability to…
Year: 2019
Type: Document
Source: FRAMES