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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 59
Bieniek
Presentation by Peter Bieniek at the 2017 Alaska Fall Fire Science Workshop, October 10, 2017.
Year: 2017
Type: Media
Source: FRAMES
Calef, Varvak, McGuire
In western North America, the carbon-rich boreal forest is experiencing warmer temperatures, drier conditions and larger and more frequent wildfires. However, the fire regime is also affected by direct human activities through suppression, ignition, and land use changes. Models…
Year: 2017
Type: Document
Source: FRAMES
de Groot
This webinar addresses the following subjects regarding CanFIRE: CFFDRS science-management integration model; Stand-level, fire behaviour-based model; Simulates physical and ecological fire effects; Small scale (fire behaviour) to large scale (fire regimes); New fuel consumption…
Year: 2017
Type: Media
Source: FRAMES
Barnett
This webinar highlights results from a study on the effects of fuel treatments and previously burned areas on subsequent fire management costs. Presenter Kevin Barnett and his colleagues, Helen Naughton, Sean Parks, and Carol Miller, built models explaining variation in daily…
Year: 2017
Type: Media
Source: FRAMES
Coen, Schroeder
Large wildland fires are complex, dynamic phenomena that can encounter a wide range of fuels, terrain, and weather during a single event. They can produce intense firewhirls that snap mature trees and generate blowups. They can send 300-foot (100-m) bursts of flame shooting…
Year: 2017
Type: Document
Source: FRAMES
Goodrick, Brown, Jolly
In a pair of review papers, Potter (2012a, 2012b) summarized the significant fire weather research findings over about the past hundred years. Our scientific understanding of wildland fire-atmosphere interactions has evolved: from simple correlations supporting the notion that…
Year: 2017
Type: Document
Source: FRAMES
Werth
Eyewitness accounts in journals and diaries have documented the relationship between weather and large wildland fire for over a hundred years. Even a hundred years ago, observers recognized short periods of up to several days in every fire season when wildland fuels were…
Year: 2017
Type: Document
Source: FRAMES
Hockenberry
A Red Flag Warning (RFW) is the fundamental fire-weather-warning product of the National Weather Service. Various publications and online meeting notes show that RFWs originated in the late 1950s to early 1960s. Early sources defined the RFW as an indication of weather expected…
Year: 2017
Type: Document
Source: FRAMES
Sharples, McRae, Simpson, Fox-Hughes, Clements
The presence of mountains-or even hills-in the path of an airmass can have important effects on the characteristics of the air. Temperature, humidity, wind speed, and wind direction can all vary greatly across complex terrain, and the variation of any of these factors will…
Year: 2017
Type: Document
Source: FRAMES
Heffernan
The role of meteorology in wild-land fire management is varied. It takes an entire interagency team of highly qualified scientists to fill the needs of the wildland fire community. Employees of several Federal agencies, as well as people in the research community, have fire-…
Year: 2017
Type: Document
Source: FRAMES
Dannenberg, Wise
Much of the precipitation delivered to western North America arrives during the cool season via midlatitude Pacific storm tracks, which may experience future shifts in response to climate change. Here, we assess the sensitivity of the hydroclimate and ecosystems of western North…
Year: 2017
Type: Document
Source: FRAMES
Guyette, Stambaugh, Dey, Muzika
The effects of climate on wildland fire confronts society across a range of different ecosystems. Water and temperature affect the combustion dynamics, irrespective of whether those are associated with carbon fueled motors or ecosystems, but through different chemical, physical…
Year: 2017
Type: Document
Source: FRAMES
Heinsch, Andrews, Tirmenstein
The fire characteristics chart is a graphical method of presenting U.S. National Fire Danger Rating System (NFDRS) indexes and components as well as primary surface or crown fire behavior characteristics. Computer software has been developed to produce fire characteristics…
Year: 2017
Type: Document
Source: FRAMES
Lin, Horowitz, Payton, Fiore, Tonnesen
US surface O3 responds to varying global-to-regional precursor emissions, climate, and extreme weather, with implications for designing effective air quality control policies. We examine these conjoined processes with observations and global chemistry-climate model (GFDL-AM3)…
Year: 2017
Type: Document
Source: FRAMES
Padhi, Shotorban, Mahalingam
A three-dimensional physics-based model was used to investigate the effect of shrub size, shrub separation distance and wind on the burnout times of shrubs. The shrub considered for this study was chamise. Two shrub sizes with different physical dimensions and initial masses…
Year: 2017
Type: Document
Source: FRAMES
Jandt
Alaska’s fire managers are well aware that most boreal burning occurs during relatively brief periods of high fire activity. This was well-illustrated in the 2015 fire season (below). There is also evidence to suggest that fires may be more severe (Barrett and Kasischke 2013)…
Year: 2017
Type: Document
Source: FRAMES
Jandt
Our Research Brief this month covers a new NASA-funded study led by Sander Veraverbeke of Vrije Universiteit in Amsterdam which found lightning storms to be a main driver of recent large fire seasons in Alaska and Canada. Results of the study are published in the July, 2017…
Year: 2017
Type: Document
Source: FRAMES
The significant wildland fire potential forecasts included in this outlook represent the cumulative forecasts of the ten Geographic Area Predictive Services units and the National Predictive Services unit.
Year: 2017
Type: Document
Source: FRAMES
Veraverbeke, Rogers, Goulden, Jandt, Miller, Wiggins, Randerson
Changes in climate and fire regimes are transforming the boreal forest, the world’s largest biome. Boreal North America recently experienced two years with large burned area: 2014 in the Northwest Territories and 2015 in Alaska. Here we use climate, lightning, fire and…
Year: 2017
Type: Document
Source: FRAMES
Duell, Clay
Lightning Activity Level is a parameter forecasted by the National Weather Service that has important fire weather and safety implications across Alaska. In an effort to improve Lightning Activity Level forecasts across Southcentral Alaska, a study of archived lightning data was…
Year: 2017
Type: Media
Source: FRAMES
McHugh
(Kestrel® vs. Sling Psychrometer) Do you use belt weather kits or electronic handheld weather meters for measuring temperature and relative humidity in the field? Which device do you trust? Belt weather kits for obtaining weather information on prescribed fires and wildfires…
Year: 2017
Type: Media
Source: FRAMES
Young
Projections of future fire activity, derived from statistical models, are a powerful tool for anticipating 21st-century fire regimes. In previous work, we developed a set of statistical models that captures fire-climate relationships at 30-yr timescales in Alaskan boreal forest…
Year: 2017
Type: Media
Source: FRAMES
Strader
Heidi Strader shares what is known now about climate change and answers questions about its causes and effects.
Year: 2017
Type: Media
Source: FRAMES
Massman, Forthofer, Finney
The ability to rapidly estimate wind speed beneath a forest canopy or near the ground surface in any vegetation is critical to practical wildland fire behavior models. The common metric of this wind speed is the “mid-flame” wind speed, UMF. However, the existing approach for…
Year: 2017
Type: Document
Source: FRAMES
Jandt, Stuefer, Cooper
This webinar, organized jointly by the Alaska Fire Science Consortium and the Alaska Center for Climate Assessment and Policy, will focus on changing wildfires in Alaska and resulting smoke impacts to help our audience be prepared for the upcoming wildfire season. Randi Jandt…
Year: 2017
Type: Media
Source: FRAMES