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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 72
Poujol, Prein, Newman
Convective storms produce heavier downpours and become more intense with climate change. Such changes could be even amplified in high-latitudes since the Arctic is warming faster than any other region in the world and subsequently moistening. However, little attention has been…
Year: 2020
Type: Document
Source: FRAMES
Nikolakis, Roberts
Culture influences how fire is perceived and managed in societies. An increasing risk of catastrophic wildfire has shifted political and academic attention on the use of Indigenous fire management (IFM) as an alternative to the common fire suppression paradigm. However, what is…
Year: 2020
Type: Document
Source: FRAMES
O, Hou, Orth
Wildfires can destroy property and vegetation, thereby threatening people’s livelihoods and food security. Soil moisture and biomass are important determinants of wildfire hazard. Corresponding novel satellite-based observations therefore present an opportunity to better…
Year: 2020
Type: Document
Source: FRAMES
Vitolo, Di Giuseppe, Barnard, SanMiguel-Ayanz, Libertà, Krzeminski
Forest fires are an integral part of the natural Earth system dynamics, however they are becoming more devastating and less predictable as anthropogenic climate change exacerbates their impacts. In order to advance fire science, fire danger reanalysis products can be used as…
Year: 2020
Type: Document
Source: FRAMES
Walker, Rogers, Veraverbeke, Johnstone, Baltzer, Barrett, Bourgeau-Chavez, Day, de Groot, Dieleman, Goetz, Hoy, Jenkins, Kane, Parisien, Potter, Schuur, Turetsky, Whitman, Mack
Carbon (C) emissions from wildfires are a key terrestrial–atmosphere interaction that influences global atmospheric composition and climate. Positive feedbacks between climate warming and boreal wildfires are predicted based on top-down controls of fire weather and climate, but…
Year: 2020
Type: Document
Source: FRAMES
Varner, Hiers
“Coproduction” as a transformative model for fire science application is receiving increasing attention as wildland fire managers face increasingly complex contexts for prescribed fire applications and wildfire suppression (Hiers 2017). Among natural resource disciplines, fire…
Year: 2020
Type: Document
Source: FRAMES
Horel, Crosman, Kochanski, Ziel
This study evaluated the ability of the High Resolution Rapid Refresh (HRRR) modeling system to forecast the characteristics of mesoscale atmospheric boundaries arising from thunderstorm outflows, gust fronts, and downburst winds (referred collectively as convective outflows)…
Year: 2020
Type: Document
Source: FRAMES
Cansler, Hood, van Mantgem, Varner
Background Predictive models of post-fire tree and stem mortality are vital for management planning and understanding fire effects. Post-fire tree and stem mortality have been traditionally modeled as a simple empirical function of tree defenses (e.g., bark thickness) and fire…
Year: 2020
Type: Document
Source: FRAMES
Dietenberger, Boardman, Shotorban, Mell, Weise
Fundamental pyrolysis thermal and kinetics properties for live vegetation that are essential to CFD modeling of pyrolysis and flammability were obtained from a series of small-scale tests for live and dead vegetation. The complexity of live leaf composition was recently…
Year: 2020
Type: Document
Source: FRAMES
Hunter, Colavito, Wright
Purpose of Review: Science plays a critical role in natural resource management, and the use of science in decision-making is mandated by several policy initiatives. Other disciplines have documented the challenges associated with applying science to management and possible…
Year: 2020
Type: Document
Source: FRAMES
Fernandes, Sil, Rossa, Ascoli, Cruz, Alexander
Wildfire environmental impacts and the threat they pose to human live and values depend of how fast it spreads, how much biomass is consumed, and how much energy it releases and at what rate. Nearly every feature of contemporary fire management relies upon the understanding and…
Year: 2020
Type: Document
Source: FRAMES
Alexander, Cruz
A 3-m between crown spacing is a commonly cited criterion found in the wildland-urban interface fire literature for minimizing the likelihood of a fully-developed crown fire from occurring in a conifer forest on level terrain. The validity of this general recommendation is…
Year: 2020
Type: Document
Source: FRAMES
Lizundia-Loiola, Otón, Ramo, Chuvieco
This paper presents the generation of a global burned area mapping algorithm using MODIS hotspots and near-infrared reflectance within ESA's Fire_cci project. The algorithm is based on a hybrid approach that combines MODIS highest resolution (250 m) near-infrared band and active…
Year: 2020
Type: Document
Source: FRAMES
Carter, Heald, Jimenez, Campuzano-Jost, Kondo, Moteki, Schwarz, Wiedinmyer, Darmenov, da Silva, Kaiser
Fires and the aerosols that they emit impact air quality, health, and climate, but the abundance and properties of carbonaceous aerosol (both black carbon and organic carbon) from biomass burning (BB) remain uncertain and poorly constrained. We aim to explore the uncertainties…
Year: 2020
Type: Document
Source: FRAMES
Delichatsios, Zhang
In large-scale mass fires generated in forests or by a nuclear event, the area of the fire is large (diameter 1 or more kilometers) whereas the flame height is relatively small (less than 10 m) creating a large turbulent buoyant plume. This paper determines a correlation for the…
Year: 2020
Type: Document
Source: FRAMES
Kerns, Tortorelli, Day, Nietupski, Barros, Kim, Krawchuk
Exotic grasses are a widespread set of invasive species that are notable for their ability to significantly alter key aspects of ecosystem function. Understanding the role and importance of these invaders in forested landscapes has been limited but is now rising, as grasses from…
Year: 2020
Type: Document
Source: FRAMES
Rowell, Loudermilk, Hawley, Pokswinski, Seielstad, Queen, O'Brien, Hudak, Goodrick, Hiers
The spatial pattern of surface fuelbeds in fire-dependent ecosystems are rarely captured using long-standing fuel sampling methods. New techniques, both field sampling and remote sensing, that capture vegetation fuel type, biomass, and volume at super fine-scales (cm to dm) in…
Year: 2020
Type: Document
Source: FRAMES
Gaskill, Dumke, Palmer, Ruby, Domitrovich, Sol
Hiking with a pack is the highest-intensity task that wildland firefighters (WLFFs) perform during sustained activities related to wildland fire suppression. Firefighters perform this and other tasks together as a crew; this provides a unique model to evaluate select physical…
Year: 2020
Type: Document
Source: FRAMES
Black, Hayes, Strickland
Purpose of Review: Prescribed fire escapes continue to challenge most fire and land management agencies and many communities. This article considers the issue from knowledge management (KM) and organizational learning (OL) perspectives. We review organizational initiatives and…
Year: 2020
Type: Document
Source: FRAMES
Holloway, Lewkowicz, Douglas, Li, Turetsky, Baltzer, Jin
Changes in the frequency and extent of wildfires are expected to lead to substantial and irreversible alterations to permafrost landscapes under a warming climate. Here we review recent publications (2010-2019) that advance our understanding of the effects of wildfire on surface…
Year: 2020
Type: Document
Source: FRAMES
Loehman, Keane, Holsinger
Complex, reciprocal interactions among climate, disturbance, and vegetation dramatically alter spatial landscape patterns and influence ecosystem dynamics. As climate and disturbance regimes shift, historical analogs and past empirical studies may not be entirely appropriate as…
Year: 2020
Type: Document
Source: FRAMES
Ager, Barros, Houtman, Seli, Day
We integrated a widely used forest growth and management model, the Forest Vegetation Simulator, with the FSim large wildfire simulator to study how management policies affected future wildfire over 50 years on a 1.3 million ha study area comprised of a US national forest and…
Year: 2020
Type: Document
Source: FRAMES
Josephson, Holland, Brambilla, Brown, Linn
A simple, easy-to-evaluate, surrogate model was developed for predicting the particle emission source term in wildfire simulations. In creating this model, we conceptualized wildfire as a series of flamelets, and using this concept of flamelets, we developed a one-dimensional…
Year: 2020
Type: Document
Source: FRAMES
Weise, Palarea‐Albaladejo, Johnson, Jung
By conservation of mass, the mass of wildland fuel that is pyrolyzed and combusted must equal the mass of smoke emissions, residual char and ash. For a given set of conditions, these amounts are fixed. This places a constraint on smoke emissions data which violates key…
Year: 2020
Type: Document
Source: FRAMES
Zohdi
The objective of this work is to illustrate how to algorithmically integrate Machine-Learning Algorithms (MLA's) with multistage/multicomponent fire spread models. In order to tangibly illustrate this process, this work develops a framework for a specific model problem combining…
Year: 2020
Type: Document
Source: FRAMES