Type
Topic
Region
Year
Displaying 1 - 23 of 23
The ability to predict fuel consumption during fires is essential for a wide range of applications, including estimation of fire effects and fire emissions. This project identified predictors of fuel consumption for the dominant fuel bed components (litter (<0.6-cm diameter…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Hazard and Risk, Models, Prescribed Fire
Region(s): Southern
Keywords: fire hazard reduction, fuel loading, fuel moisture, fuel models, season of fire, air quality, duff, herbaceous vegetation, lichens, litter, mosses, statistical analysis, Pinus echinata, shortleaf pine, Pinus palustris, longleaf pine, Pinus taeda, loblolly pine, Pebble Hill, Tall Timbers Research Station, Wade Tract, north Florida, Georgia, fire management, forest management, fuel management, old growth forests, pine forests, pine hardwood forests
From the text ... '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,…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Fire Occurrence, Fuels, Hazard and Risk, Models, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire hazard reduction, fuel loading, low intensity burns, rate of spread, smoke effects, wildfires, air quality, climate change, fire management, land management, smoke management
Emissions from open vegetation fires contribute significantly to global atmospheric dynamics. However, the value of improved quantification of areas burned and knowledge of the composition and structure of biomass fuel is compromised in current emissions modelling and…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Occurrence, Fuels
Region(s): International
Keywords: rate of spread, wildfires, air quality, biomass, cellulose, Australia, fire management, range management, atmospheric emissions, competitive thermokinetics, cellulose, bushfire behaviour, wildfire spread, open fires
We review research on growing and burning herbaceous and woody energy plants, and compare the harmful substance emissions into the air while burning these plants. Research results of biomass combustion and reed usage as an environmentally-friendly fuel grown near lakes is…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels
Region(s): International
Keywords: biomass burning, smoke effects, air quality, energy, environmental impact analysis, pollution, Lithuania, Europe, fire management, smoke management, energy plants, environmentally friendly fuel, willow, topinambour stems, chaff, burning, pollution, emission
Managing smoke produced by prescribed fires has, in recent years, become a critical consideration when planning a prescribed fire event. In some situations, planning for smoke management may be more complicated than planning for the prescribed fire itself. Considerations such as…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: smoke impacts, smoke management, smoke sensitive area (SSA), burning technique
In recent years, wildfires have emerged as an important part of the global environment. Carbon released from fires during combustion alters the global carbon balance. Smoke emissions are a health hazard to nearby communities [Wegesser et al., 2009], can impair air quality and…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Mapping
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: FCCS - Fuel Characteristic Classification System, fuel loading, FERA - Fire and Environmental Research Applications Team, vegetation composition, fuels database
A method was developed to estimate carbon consumed during wildland fires in interior Alaska based on medium-spatial scale data (60 m cell size) generated on a daily basis. Carbon consumption estimates were developed for 41 fire events in the large fire year of 2004 and 34 fire…
Person:
Year: 2012
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fuels
Region(s): Alaska
Keywords: disturbance, fuel moisture, remote sensing, boreal carbon dynamics, biomass burning, fire frequency, fire intensity, fire size, season of fire, wildfires, air quality, C - carbon, GIS - geographic information system, Picea mariana, black spruce, fire management, forest management, boreal forest
As part of a Joint Fire Science Program project, a team of social scientists reviewed existing fire social science literature to develop a targeted synthesis of scientific knowledge on the following questions: 1. What is the public's understanding of fire's role in the ecosystem…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Hazard and Risk, Social Science, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: public acceptance, mitigation, fuels treatments, information sources, responsibility, geographic variation
This paper is the second of two reviewing scientific literature from 100 years of research addressing interactions between the atmosphere and fire behaviour. These papers consider research on the interactions between the fuels burning at any instant and the atmosphere, and the…
Person:
Year: 2012
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fuels, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: literature review, atmospheric dynamics, convection, vortices, plumes, whirls, crown fires, fire whirls, flame length, wildfires, wind, Portugal, Australia, Greece, Russia, fire management, smoke management
This publication is a guide for resource managers on planning and executing prescribed burns in Southern forests and grasslands. It includes explanations of reasons for prescribed burning, environmental effects, weather, and techniques as well as general information on…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Ecology, Fire Effects, Fuels, Prescribed Fire, Weather
Region(s): Southern
Keywords: environmental effects, prescribed fire burn plan, smoke management, firing techniques
The Pacific Northwest (PNW) Research Station conducts research on a wide range of topics to improve the management and use of natural resources. Categorizing this research is often difficult because in many cases the crux of an issue lies in its connection to many natural…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Fuels, Models, Prescribed Fire, Social Science, Aquatic
Region(s): Northwest
Keywords: fire, wildlife, climate change, watersheds, community sustainability, forests and grasslands, learning events
The purpose of the workshop was for research scientists, air quality specialists, policy administrators, and others to present and discuss recent advances in research relating to estimation of emission factors for particulate matter (PM) and its constituents (organic carbon,…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Administration, Emissions and Smoke, Fuels, Models, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, emission estimates, FERA - Fire and Environmental Research Applications Team, emission factors, particulate matter (PM) emissions, workshop summary
Historical fire suppression efforts have led to the alteration of forest structure and fuel conditions across the United States. Correspondingly, managers are now faced with higher fuel loads and denser vegetation as well as growing forest communities and wildland-urban…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Prescribed Fire, Wildland-Urban Interface (WUI)
Region(s): California, Northern Rockies, Northwest, Southern
Keywords: public opinion, decision making, public perceptions
Currently stand-level carbon assessments have not included the fraction of biomass converted to black carbon during a fire event. This proposal builds off a current research project evaluating the effects of repeated burning of masticated fuels have on long-term black carbon…
Person:
Year: 2012
Type: Project
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fuels
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fuel moisture, black carbon, carbon storage, particle size, masticated fuel treatments
Listen to the experiences and lessons learned from veteran fire management officers regarding prescribed fire and fire use.
Person: McCoy, Elenz, Vergari, Floyd, Dykehouse, Soper, Fay
Year: 2012
Type: Media
Source: FRAMES
Topic(s): Communications, Emissions and Smoke, Fire Behavior, Fuels, Outreach, Planning, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: burn plans, contingency plan, escaped fire, escaped prescribed fires, fire use, public information, situational awareness, objectives, lessons learned
Veteran burn bosses share their stories and firsthand insights.
Person: Norman, Buckley, Larsen, Jacobs, McFarland
Year: 2012
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Outreach, Planning, Prescribed Fire, Weather
Region(s): California
Keywords: air quality, public opinion, burn boss, burn plans, decision making, escaped fire, flash fuels, risk analysis, wind shift, wind effects, lessons learned
Extreme fire behavior indicates a level of fire behavior characteristics that ordinarily precludes methods of direct control action. One or more of the following is usually involved: high rate of spread, prolific crowning/spotting, presence of fire whirls, and strong convection…
Person: Werth
Year: 2012
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Behavior, Fuels, Intelligence, Models, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire weather, JFSP - Joint Fire Science Program, extreme fire behavior, spot fires, vortices, smoke plumes, SWFSC - Southwest Fire Science Consortium, fire interactions, fire weather patterns, crown fire dynamics
This study focuses on the identification of ignition characteristics and carbon discharge resulting from combustion of surface fuels vulnerable to forest fire. Four withered surface fuels, including dead leaves and cones of Pinus densiflora, dead leaves of Quercus variabilis,…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Fuels
Region(s): International
Keywords: fire intensity, fuel moisture, ignition, rate of spread, surface fuels, wildfires, air quality, C - carbon, cones, leaves, Pinus densiflora, Japanese red pine, Korea, Asia, fire management, forest management, fuel management, carbon emissions, forest fire, Pinus densiflora
Boreal forest fires are an important source of terrestrial carbon emissions, particularly during years of widespread wildfires. Most carbon emission models parameterize wildfire impacts and carbon flux to area burned by fires, therein making the assumption that fires consume a…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Fuels
Region(s): Alaska
Keywords: fire regimes, surface fuels, wildfires, air quality, C - carbon, cover, fire management, forest management, boreal forests, boreal forest, C - carbon, dNBR - differenced (or delta) Normalized Burn Ratio, NLCD - National Land Cover Database
Prescribed fire can potentially reduce carbon emissions from unplanned fires. This potential will differ among ecosystems owing to inherent differences in the efficacy of prescribed burning in reducing unplanned fire activity (or 'leverage', i.e. the reduction in area of…
Person:
Year: 2012
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Fire Occurrence, Fuels, Models, Prescribed Fire
Region(s): International
Keywords: fine fuels, fire frequency, fire intensity, fire regimes, fuel accumulation, fuel loading, fuel types, surface fuels, wildfires, air quality, C - carbon, climate change, litter, statistical analysis, Eucalyptus spp., Australia, fire management, forest management, fuel management, smoke management, sclerophyll forests
Landscape fires during the 21st century are expected to change in response to multiple agents of global change. Important controlling factors include climate controls on the length and intensity of the fire season, fuel availability, and fire management, which are already…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Prevention, Fuels, Models
Region(s): International
Keywords: fire suppression, fuel accumulation, human caused fires, season of fire, wildfires, air quality, C - carbon, climate change, population density, statistical analysis, fire adaptations, land use
Approximately 20 experimental fires were conducted on forest plots of 1-4 ha each in 2000-07 in two types of boreal forests in central Siberia, and 18 on 6 x 12-m plots in 2008-10. These experiments were designed to mimic wildfires under similar burning conditions. The fires…
Person:
Year: 2012
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fuels, Prescribed Fire
Region(s): International
Keywords: boreal forest, black carbon, elemental carbon, organic carbon, Siberia, chemical composition, smoke particulates, biomass burning, experimental fire, fire intensity, fire weather, wildfires, C - carbon, organic matter, particulates, statistical analysis, Russia, fire management, forest management, smoke management, coniferous forests
Forest floor data are important for many forest resource management applications. In terms of fire and forest carbon dynamics, these data are critical for modeling direct carbon emissions from wildfire in Canadian forests because forest floor organic material is usually the…
Person:
Year: 2012
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fuels, Models
Region(s): International
Keywords: Canada, forest floor, fuel loading, fuel depth, surface fuels, age classes, air quality, C - carbon, drainage, size classes, understory vegetation, vegetation surveys, ecosystem dynamics, fire management, forest management, fuel management, boreal forests, coniferous forests, prairie, taiga