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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 26 - 50 of 115
Barrett, Rocha, van de Weg, Shaver
With anticipated climate change, tundra fires are expected to occur more frequently in the future, but data on the long-term effects of fire on tundra vegetation composition are scarce. This study addresses changes in vegetation structure that have persisted for 17 years after a…
Year: 2012
Type: Document
Source: FRAMES
Young, Higuera, Duffy, Hu
At multidecadal time scales the presence or absence of fire is determind by the combination of summer climate, which influences fuelmoisture, and annual bio-climate, which influences vegetation biomass and fuel production. In tundra and boreal ecosystesm, fire may be limited by…
Year: 2012
Type: Document
Source: FRAMES
Daniel, Frid
This paper outlines how state-and-transition simulation models (STSMs) can be used to project changes in vegetation over time across a landscape. STSMs are stochastic, empirical simulation models that use an adapted Markov chain approach to predict how vegetation will transition…
Year: 2012
Type: Document
Source: FRAMES
Blankenship, Smith, Swaty, Shlisky, Patton, Hagen
Between 2004 and 2009, the LANDFIRE project facilitated the creation of approximately 1,200 unique state-and-transition models (STMs) for all major ecosystems in the United States. The primary goal of the modeling effort was to create a consistent and comprehensive set of STMs…
Year: 2012
Type: Document
Source: FRAMES
The first ever Landscape State-and-Transition Simulation Modeling Conference was held from June 14-16, 2011, in Portland Oregon. The conference brought together over 70 users of state-and-transition simulation modeling tools-the Vegetation Dynamics Development Tool (VDDT), the…
Year: 2012
Type: Document
Source: FRAMES
Price
Prescribed burning for fuel reduction is a major strategy for reducing the risk from unplanned fire. Although there are theoretical studies suggesting that prescribed fire has a strong negative influence on the subsequent area of unplanned fire (so-called leverage), many…
Year: 2012
Type: Document
Source: FRAMES
Maslin, Austin
For the fifth major assessment of climate science by the Intergovernmental Panel on Climate Change (IPCC), due to be released next year, climate scientists face a serious public-image problem. The climate models they are now working with, which make use of significant…
Year: 2012
Type: Document
Source: FRAMES
Raffuse, Craig, Larkin, Strand, Sullivan, Wheeler, Solomon
Plume injection height influences plume transport characteristics, such as range and potential for dilution. We evaluated plume injection height from a predictive wildland fire smoke transport model over the contiguous United States (U.S.) from 2006 to 2008 using satellite-…
Year: 2012
Type: Document
Source: FRAMES
González-Cabán, Rodríguez-Trejo, Nolasco Morales, Rodríguez y Silva, Frausto Leyva, Gallegos Mora
This symposium brings together a broad community of wildland fire managers, practitioners, researchers, academics, policy makers, and students from around the world to provide the opportunity to share research and ideas on the economics, planning, and policies of wildland fire…
Year: 2012
Type: Document
Source: FRAMES
Malcolm
Evaluating the risks of wildfire relative to the valuable resources found in any managed landscape requires an interdisciplinary approach. Researchers at the Rocky Mountain Research Station and Western Wildland Threat Assessment Center developed such a process, using a…
Year: 2012
Type: Document
Source: FRAMES
Linn, Canfield, Cunningham, Edminster, Dupuy, Pimont
This study was conducted to increase understanding of possible roles and importance of local three dimensionality in the forward spread of wildfire models. A suite of simulations was performed using a coupled atmosphere-fire model, HIGRAD/FIRETEC, consisting of different…
Year: 2012
Type: Document
Source: FRAMES
McAllister, Grenfell, Hadlow, Jolly, Cohen
The most unpredictable and uncontrollable wildfires are those that burn in the crowns of live vegetation. The fuels that feed these crown fires are mostly live, green foliage. Unfortunately, little is known about how live fuels combust. To understand how live fuels burn, piloted…
Year: 2012
Type: Document
Source: FRAMES
Yuan, Yi, McGuire, Johnson, Liang, Harden, Kasischke, Kurz
Carbon (C) dynamics of boreal forest ecosystems have substantial implications for efforts to mitigate the rise of atmospheric CO2 and may be substantially influenced by warming and changing wildfire regimes. In this study we applied a large-scale ecosystem model that included…
Year: 2012
Type: Document
Source: FRAMES, TTRS
Scarff, Gray, Westoby
Some plants have traits that cause them to be more flammable than others, influencing wildfire spread and fire regimes. Some of these plant traits have been identified through laboratory-scale experiments. We built a numerical model that could quantify the extent of these…
Year: 2012
Type: Document
Source: FRAMES, TTRS
Wildland fire managers face increasingly steep challenges to meet air quality standards while planning prescribed fire and its inevitable smoke emissions. The goals of sound fire management practices, including fuel load reduction through prescribed burning, are often challenged…
Year: 2012
Type: Document
Source: FRAMES
Moritz, Parisien, Batllori, Krawchuk, Van Dorn, Ganz, Hayhoe
Future disruptions to fire activity will threaten ecosystems and human well-being throughout the world, yet there are few fire projections at global scales and almost none from a broad range of global climate models (GCMs). Here we integrate global fire datasets and…
Year: 2012
Type: Document
Source: FRAMES
Joly, Duffy, Rupp
Wildfire is the primary ecological driver of succession in the boreal forest and may become increasingly important within tundra ecosystems as the Arctic warms. Migratory barren-ground caribou (Rangifer tarandus granti) rely heavily on terricolous lichens to sustain them through…
Year: 2012
Type: Document
Source: FRAMES
Minas, Hearne, Handmer
Across the globe, wildfire-related destruction appears to be worsening despite increased fire suppression expenditure. At the same time, wildfire management is becoming increasingly complicated owing to factors such as an expanding wildland-urban interface, interagency resource…
Year: 2012
Type: Document
Source: FRAMES, TTRS
Gebert, Black
Policymakers and decision makers alike have suggested that the use of less aggressive suppression strategies for wildland fires might help stem the tide of rising emergency wildland fire expenditures. However, the interplay of wildland fire management decisions and expenditures…
Year: 2012
Type: Document
Source: FRAMES, TTRS
Linn, Anderson, Winterkamp, Brooks, Wotton, Dupuy, Pimont, Edminster
Field experiments are one way to develop or validate wildland fire-behavior models. It is important to consider the implications of assumptions relating to the locality of measurements with respect to the fire, the temporal frequency of the measured data, and the changes to…
Year: 2012
Type: Document
Source: FRAMES
Stratton
Instructions for overlaying a fuel model image in Google Earth, derived from a PNW fire behavior workshop in Vancouver, WA.
Year: 2012
Type: Document
Source: FRAMES
FSPro (Fire Spread Probability) is a fire modeling system that calculates the probability of fire spread from a fire perimeter or ignition point for a specified time period. Combining landscape data layers (crown base height, crown bulk density, etc.), current weather forecasts…
Year: 2012
Type: Document
Source: FRAMES
Cochrane, Moran, Wimberly, Baer, Finney, Beckendorf, Eidenshink, Zhu
Human land use practices, altered climates, and shifting forest and fire management policies have increased the frequency of large wildfires several-fold. Mitigation of potential fire behaviour and fire severity have increasingly been attempted through pre-fire alteration of…
Year: 2012
Type: Document
Source: FRAMES, TTRS
Hicke, Johnson, Hayes, Preisler
Millions of trees killed by bark beetles in western North America have raised concerns about subsequent wildfire, but studies have reported a range of conclusions, often seemingly contradictory, about effects on fuels and wildfire. In this study, we reviewed and synthesized the…
Year: 2012
Type: Document
Source: FRAMES, TTRS
Contreras, Parsons, Chung
Land managers have been using fire behavior and simulation models to assist in several fire management tasks. These widely-used models use average attributes to make stand-level predictions without considering spatial variability of fuels within a stand. Consequently, as the…
Year: 2012
Type: Document
Source: FRAMES