Type
Topic
Region
Year
Displaying 1 - 18 of 18
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Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire Prevention, Intelligence, Outreach, Prescribed Fire, Social Science, Hazard and Risk
Region(s): Southern
Keywords: aesthetics, air quality, erosion, fire hazard reduction, fire intensity, fire management, forest management, general interest, public information, soils, water quality, wildfires, wildlife
'A program of burning experiments was carried out to assess the air pollutant emmissions potential of forest residues in the Pacific Norhtwest. Only the fine fuel component of slash fuelbeds was considered. Ponderosa pine slash, Douglas-fir slash with needles, and Douglas-fir…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Fuels, Hazard and Risk, Models, Prescribed Fire
Region(s): California, Great Basin, Northwest
Keywords: aerosols, air quality, air temperature, CO - carbon monoxide, clearcutting, combustion, coniferous forests, field experimental fires, fine fuels, fire intensity, fire management, fire retardants, flammability, fuel appraisal, fuel arrangement, fuel loading, fuel management, fuel models, fuel moisture, fuel types, gases, humidity, hydrocarbons, ignition, laboratory fires, live fuels, logging, needles, old growth forests, particulates, Pinus ponderosa, pollution, Pseudotsuga menziesii, rate of spread, second growth forests, slash, smoke effects, smoke management, Thuja plicata, Tsuga heterophylla, understory vegetation, Washington, wildfires, wind
The health and function of forest ecosystems throughout the world include periodic exposure to disturbances such as fire. Fire has been instrumental in the evolution of large segments of flora and fauna and in preventing fuel accumulations that resulted in extreme fire behaviour…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Fuels, Hazard and Risk, Models, Social Science
Region(s): International
Keywords: fire danger rating, fire hazard reduction, fire intensity, flammability, fuel accumulation, fuel loading, fuel models, live fuels, rate of spread, surface fuels, wildfires, fragmentation, grazing, invasive species, native species (plants), site treatments, soil erosion, thinning, ecosystem dynamics, fire management, forest management, smoke management, burn severity, community preparedness, decision support, forest thinning, live fuels, mechanical treatment, risk assessment, smoke transport
About 872,000 acres of forest and agricultural land were burned in Georgia during 1972, releasing an estimated 17,000 tons of particulate matter into the atmosphere. Most of this burning was done in the southwestern half of the State during January, February, and March.…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Fire Prevention, Fuels, Models, Prescribed Fire, Hazard and Risk
Region(s): Southern
Keywords: agriculture, air quality, coastal plain, combustion, computer programs, fire control, fire hazard reduction, flatwoods, fuel management, Georgia, particulates, site treatments, smoke effects, smoke management, weather observations, wildfires, wildlife habitat management
Prescribed fire is the intentional use of fire to achieve certain land management goals. Over 2 million acres of forest land in the southern United States are treated with this tool each year. The benefits from these burns can be offset by a degradation of air quality due to the…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Fire Prevention, Fuels, Hazard and Risk, Prescribed Fire
Region(s): Southern
Keywords: aerosols, air quality, backfires, combustion, distribution, fire hazard reduction, fire intensity, fire management, forest management, fuel moisture, fuel types, grasses, hardwood forests, Ilex glabra, land management, leaves, litter, needles, particulates, pine forests, Pinus elliottii, Pinus taeda, Quercus rubra, sampling, Serenoa repens, smoke management, Solidago, wind
Prescribed fire has been used in managing our southern forest lands for over 50 years. However, burning forest fuels comes under the open burning regulations of the various states. These regulations and how they affect forest management are highlighted by three geographic areas…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Fuels, Hazard and Risk, Prescribed Fire, Regulations and Legislation
Region(s): California, Eastern, Northern Rockies, Northwest, Southern
Keywords: air quality, backing fires, fire hazard reduction, fire injuries (plants), fire intensity, fire management, Florida, forest management, fuel accumulation, Idaho, Illinois, logging, Montana, New Jersey, North Carolina, Oregon, Pennsylvania, pollution, site treatments, slash, smoke behavior, smoke management, Texas, Virginia, Washington, wildfires
Prescribed burning is a preferred treatment in many fuel management situations because of its low cost, campatibility with other land-use objectives, and little or not undesirable side effects. The problems, limitations, and associated consequences of fire treatments are…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Ecology, Fuels, Hazard and Risk, Prescribed Fire, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, backfires, broadcast burning, brush, burning intervals, CO - carbon monoxide, coastal plain, cutting, fire hazard reduction, fire regimes, firebreaks, flank fires, forest management, fuel accumulation, fuel management, fuel moisture, heavy fuels, hydrocarbons, ignition, land use, litter, multiple resource management, particulates, pine forests, regeneration, season of fire, slash, smoke effects, smoke management, understory vegetation, wildfires
From the Summary ... 'Combustion emissions from dead, dry forest fuel are considerably less than those from live, green material. For the most part, prescribed burning involves dead, dry fuel in contrast to wildfires where a high proportion of live, green material is included in…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Economics, Emissions and Smoke, Fire Ecology, Fuels, Hazard and Risk, Prescribed Fire
Region(s): Southern
Keywords: air quality, chemistry, coastal plain, combustion, dead fuels, fire hazard reduction, fuel accumulation, fuel types, gases, heavy fuels, hydrocarbons, light, pine forests, precipitation, smoke behavior, soils, wildfires
Smoke from large scale fuel reduction fires in Western Australia has been investigated from an aircraft. These fires are typically 10,000-20,000 acres in area with fuel loadings of 3-6 tons/acre. Measurements were made of mass concentration, scattering coefficient and total…
Person:
Year: 1974
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels, Hazard and Risk, Prescribed Fire
Region(s): International
Keywords: Australia, burning intervals, Eucalyptus diversicolor, Eucalyptus marginata, European settlement, fire hazard reduction, fire management, fuel loading, particulates, presettlement fires, sampling, smoke behavior, smoke effects, smoke management, western Australia, wind
We used a combination of field measurements and simulation modelling to quantify the effects of salvage logging, and a combination of salvage logging and pile-and-burn fuel surface fuel treatment (treatment combination), on fuel loadings, fire behaviour, fuel consumption and…
Person:
Year: 2013
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fuels, Hazard and Risk
Region(s): Northwest
Keywords: FCCS - Fuel Characteristic Classification System, fuel reduction treatments, FFE-FVS - Fire and Fuels Extension to the Forest Vegetation Simulator, salvage logging, Consume 3.0, FERA - Fire and Environmental Research Applications Team, Oregon, pile burn, blowdown, windstorms, fire hazard reduction, flame length, fuel loading, heavy fuels, woody fuels, air quality, duff, elevation, lichens, litter, logging, mosses, overstory, population density, salvage, shrubs, size classes, storms, wind, windthrow, fire management, forest management, fuel management, sloping terrain
The air in the valley settles like a grey blanket, engulfing residents with lingering smoke for what could be days or weeks. The smoke might come from a wildfire being fought miles away, a prescribed burn, or a neighbor's woodstove or burn pile. The wind may sweep this low-…
Person:
Year: 2013
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Hazard and Risk, Safety, Social Science
Region(s): Northwest
Keywords: public opinion, smoke impacts, public perceptions, NWFSC - Northwest Fire Science Consortium
Forest land generally produces considerable woody material other than that which is harvested as timber, needed for recycling of nutrients to the soil, or for sheltering wildlife and young forest seedlings. Excess forest residues, both living and dead, are often subject to…
Person:
Year: 1974
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Hazard and Risk, Prescribed Fire
Region(s): Northwest
Keywords: fuels management, silviculture, brush, forest residue, slash
Even if you don’t live in an area prone to wildfires, your health may be threatened by smoke from fires raging in other parts of the country. New NRDC analysis shows that about two-thirds of the United States—nearly 212 million people—lived in counties affected by smoke…
Person:
Year: 2013
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Hazard and Risk, Planning
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, climate change, health impacts, PM2.5, community response
This is the third presentation held on the first day of the 2013 National Logistics Webinar Series. Pete Lahm, US Forest Service and George Broyles, US Forest Service discuss an emerging program and effort dealing with wildfire air quality response. This webinar originally aired…
Person: Lahm, Broyles
Year: 2013
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Hazard and Risk, Safety, Social Science
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: firefighter health, smoke exposure, public health, superfog, air quality impacts, transportation safety
A discussion of the use of prescribed fire adjacent to populated areas. Presented by Glen Gillman at the 66th Annual Meeting of the Society for Range Management in Oklahoma City, February 2013.
Person: Gillman
Year: 2013
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Hazard and Risk, Outreach, Planning, Prescribed Fire, Wildland-Urban Interface (WUI)
Region(s): Southern
Keywords: public awareness, Texas, urban fire
Temperate peatlands represent a substantial store of carbon and their degradation is a potentially significant positive feedback to climate change. The ignition of peat deposits can cause smouldering wildfires that have the potential to release substantial amounts of carbon and…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Hazard and Risk, Weather
Region(s): International
Keywords: fire danger rating, fire hazard reduction, fire intensity, peat fires, wildfires, C - carbon, national parks, peat, Scotland, United Kingdom, Europe, fire management, forest management, peatlands, FWI - Canadian Forest Fire Weather Index System, carbon emissions, depth of burn, fire danger, fire severity, fuel consumption
We estimate future wildfire activity over the western United States during the mid-21st century (2046-2065), based on results from 15 climate models following the A1B scenario. We develop fire prediction models by regressing meteorological variables from the current and previous…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Prevention, Fuels, Hazard and Risk, Models
Region(s): California, Great Basin, Northern Rockies, Northwest, Rocky Mountain
Keywords: fire danger rating, fuel loading, wildfires, aerosols, air quality, C - carbon, statistical analysis, Colorado, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming, fire management, forest management, fuel management, range management, coniferous forests, deserts, savannas, shrublands, wildfire, ensemble projection, fuel load, aerosol concentration
Sequestration of carbon (C) in forests has the potential to mitigate the effects of climate change by offsetting future emissions of greenhouse gases. However, in dry temperate forests, wildfire is a natural disturbance agent with the potential to release large fluxes of C into…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Fuels, Hazard and Risk, Prescribed Fire
Region(s): Northern Rockies, Rocky Mountain
Keywords: fire exclusion, fire hazard reduction, fire intensity, ladder fuels, rate of spread, surface fuels, wildfires, air quality, C - carbon, climate change, crowns, decay, population density, thinning, Pinus ponderosa, ponderosa pine, Pseudotsuga menziesii, Douglas-fir, fire management, forest management, fuel management, coniferous forests, C - carbon, wildfire, fuel treatments