Type
Topic
Region
Year
Displaying 1 - 25 of 63
Fire products are now available from the Moderate Resolution Imaging Spectroradiometer (MODIS) including the only current global daily active fire product. This paper describes the algorithm, the products and the associated validation activities. High-resolution ASTER data,…
Person:
Year: 2002
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Mapping, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: MODIS - Moderate Resolution Imaging Spectroradiometer, active fires, Africa
[no description entered]
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire Occurrence, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Models, Outreach, Prescribed Fire, Restoration and Rehabilitation, Social Science, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: Abies spp., air quality, Arizona, biomass, catastrophic fires, Colorado, coniferous forests, crown fires, crowns, disturbance, education, environmental impact analysis, environmental impact statements, fire exclusion, fire frequency, fire hazard reduction, fire injuries (plants), fire intensity, fire management, fire suppression, firebreaks, forest management, fuel breaks, fuel management, fuel types, general interest, grasses, herbaceous vegetation, human caused fires, landscape ecology, logging, low intensity burns, Montana, mortality, mosaic, national forests, national parks, New Mexico, old growth forests, Oregon, overstory, partial cutting, Picea engelmannii, Pinus contorta, Pinus ponderosa, prescribed fires (chance ignition), Pseudotsuga menziesii, public information, roads, second growth forests, Selway-Bitterroot Wilderness Areas, site treatments, size classes, slash, surface fuels, thinning, US Forest Service, wilderness areas, wilderness fire management, wildfires, Wyoming, Yellowstone National Park
[no description entered]
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Aquatic, Emissions and Smoke, Fire Ecology, Fire History, Fuels, Hazard and Risk, Prescribed Fire, Restoration and Rehabilitation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, annual plants, catastrophic fires, Ceanothus, Centaurea, Colorado, coniferous forests, Cytisus, disturbance, duff, ecosystem dynamics, erosion, fire case histories, fire dependent species, fire exclusion, fire hazard reduction, fire injuries (plants), fire intensity, fire management, fire suppression, fishes, forest management, fuel accumulation, fuel management, general interest, health factors, herbaceous vegetation, Idaho, invasive species, light burning, lightning caused fires, litter, logging, Montana, national forests, national parks, native species (animals), native species (plants), natural resource legislation, Pinus albicaulis, Pinus ponderosa, plant communities, precipitation, riparian habitats, runoff, seedlings, Selway-Bitterroot Wilderness Areas, shrubs, smoke effects, soil nutrients, soils, streams, surface fires, thinning, water, water quality, water repellent soils, weed control, wildfires, wildlife food plants, wildlife habitat management, woody fuels
From the text ... 'This article updates the uses of the fire severity index called the Haines Index (HI). We discuss the original intended use of HI, its current operational use, some ways that users have modified it, and different aspects of HI that researchers are examining to…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fuels, Hazard and Risk, Models, Planning, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: convection, fire danger rating, fire intensity, fire management, fire size, fire suppression, flame length, fuel moisture, ignition, rate of spread, smoke behavior, temperature, Washington, wildfires, wind
From the text ... 'This article discusses factors that are critical to both firefighters and fire managers in ensuring a safe and productive workforce. First, it discusses such items as the work environment, the firefighter workforce, physical fitness, nutrition, work/rest…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Administration, Emissions and Smoke, Fire Effects, Fire Prevention, Logistics, Planning, Regulations and Legislation, Safety
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire equipment, fire injuries (humans), fire management, fire suppression, firefighting personnel, health factors, heat effects, mortality, nutrition, smoke effects, Washington, wilderness areas, wilderness fire management, wildfires
[no description entered]
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Economics, Emissions and Smoke, Hazard and Risk, Planning, Prescribed Fire, Restoration and Rehabilitation, Safety, Weather, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, catastrophic fires, coniferous forests, ecosystem dynamics, education, fire damage (property), fire equipment, fire frequency, fire hazard reduction, fire suppression, firefighting personnel, forest management, general interest, landscape ecology, liability, logging, National Fire Plan, national forests, national parks, Native Americans, natural resource legislation, presettlement fires, presettlement vegetation, private lands, public information, roads, site treatments, smoke behavior, smoke management, statistical analysis, thinning, US Forest Service, wilderness fire management, wildfires
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
Smoke from a wildfire in northern New Mexico that moved along the border of the Los Alamos National Laboratory (LANL) was monitored for 239Pu in the event that the fire might cross into LANT property containing locations with low, but greater than background, levels of 239Pu and…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke
Region(s): Southwest
Keywords: fire case histories, fire equipment, smoke effects, wildfires, air quality, particulates, radiation, sampling, Los Alamos, New Mexico, fire management, smoke management, operational topics, air sampling, emergencies, radiological, inhalation
From the text ... '..., in today's world with imcreasing populations, and more people living in the wildland urban interface, prescribed burn practitioners must put more emphasis on smoke management. If we don't manage our smoke and the resulting negative impacts, then the…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Prevention, Prescribed Fire, Regulations and Legislation, Weather, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: heat, smoke behavior, air temperature, humidity, precipitation, public information, storms, wind, ecosystem dynamics, fire management, land management, smoke management
In fire-prone ecosystems, many species require signals such as heat or smoke to cue seedling establishment to the relatively favorable post fire environment. Grassland ecosystems are often maintained by recurring fire and many grassland species are considered well adapted to…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Fire Occurrence
Region(s): Southwest
Keywords: fire frequency, heat effects, laboratory fires, smoke effects, grasses, seed dormancy, seed germination, Bouteloua curtipendula, Bouteloua eriopoda, Bouteloua gracilis, Salvia, Great Plains, Texas, ecosystem dynamics, fire management, range management, smoke management, grasslands, savannas, Bouteloua, Salvia, southern Great Plains, Texas
Smoke or heat from fire can act as a cue that affects seed germination. We examined germination responses of 10 plant species (six forbs, two shrubs, two grasses) native to the southern High Plains in the United States, to smoke, heat, and their interaction in a laboratory…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects
Region(s): Southwest
Keywords: heat effects, laboratory fires, smoke effects, wildfires, forbs, grasses, seed germination, shrubs, statistical analysis, Astragalus, Coreopsis, Digitaria ciliaris, Gutierrezia sarothrae, Monarda citriodora, Panicum virgatum, Prosopis glandulosa, Salvia, Solanum elaegnifolium, New Mexico, Texas, fire management, range management, smoke management, grasslands, prairies, fire cues, germination, heat, southern High Plains
Exposure to forest fire smoke is episodic, which makes its health effects challenging to study. We review the newest contributions to a growing literature on acute respiratory outcomes.
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Safety
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: health effects, respiratory health, respiratory disease, asthma, smoke exposure, forest fires, wildfires
From the text ... 'Some things we don't ever want to see again: a crew going down toward a control road and encountering such a black wall of flame and smoke across the trail that they had to turn around and go back to a very inappropriate place where they had to take a stand.…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Planning, Safety
Region(s): Great Basin, Southwest
Keywords: Arizona, fire case histories, fire danger rating, fire injuries (humans), fire management, fire suppression, firefighting personnel, hardwood forests, national forests, pine forests, Washington, wildfires
From the text ... 'On the Dude Fire Staff Ride tomorrow, we will retrace the steps of people who were under pressure. Some of those people handled pressure well. Some didn't. For a richer understanding of the Dude Fire, we should focus on what happens when people are overcome by…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fuels, Models, Planning, Safety, Weather
Region(s): Great Basin, Southwest
Keywords: Arizona, fire case histories, fire danger rating, fire injuries (humans), fire intensity, fire management, fire suppression, firefighting personnel, hardwood forests, pine forests, rate of spread, smoke effects, Washington, wildfires
Biomass combustion is an important primary source of particles with adsorbed biomarker compounds in the global atmosphere. The introduction of natural product organic compounds into smoke occurs primarily by direct volatilization/steam stripping and by thermal alteration based…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Effects, Fuels, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aerosols, air quality, biomass, cellulose, chemical compounds, chemistry, combustion, coniferous forests, conifers, hardwood forests, heat effects, hydrocarbons, Larix, lignin, organic matter, particulates, peat, Picea, pine forests, Pinus, pollution, potash, K - potassium, Pseudotsuga, recreation related fires, smoke effects, smoke management, soot, statistical analysis, temperature, Tsuga mertensiana, volatilization, wildfires, woody plants
A likely causal chain is established here that connects humidity in the stratosphere, relative humidity near the tropical tropopause, ice crystal size in towering cumulus clouds, and aerosols associated with tropical biomass burning. The connections are revealed in satellite-…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aerosols, biomass, gases, humidity, moisture, ozone, particulates, temperature, water
From the Introduction ... "A 1985 survey by the Soil Conservation Service indicated that eastern redcedar (Juniperus virginiana) and ashe juniper (I. ashei) had invaded almost 1.5 million acres in Oklahoma by 1950 and 3.5 million acres by 1985 (Snook 1985). The invasion of…
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Aviation, Emissions and Smoke, Fire Ecology, Fire Effects, Fire Occurrence, Fire Prevention, Fuels, Hazard and Risk, Logistics, Mapping, Prescribed Fire, Restoration and Rehabilitation, Social Science, Wildland-Urban Interface (WUI)
Region(s): Southern, Southwest
Keywords: aerial ignition, air quality, bottomland hardwoods, catastrophic fires, conservation, croplands, decomposition, distribution, ecosystem dynamics, fire dependent species, fire exclusion, fire frequency, fire management, fire regimes, fire suppression, forage, fuel accumulation, grasslands, grazing, Great Plains, habitat conversion, hardwood forests, herbicides, introduced species, invasive species, Juniperus, Juniperus ashei, Juniperus monosperma, Juniperus pinchotii, Juniperus scopulorum, Juniperus virginiana, land use, livestock, native species (plants), Oklahoma, orchids, plant communities, population ecology, Populus deltoides, Quercus marilandica, Quercus stellata, range management, rangelands, riparian habitats, rivers, site treatments, soil conservation, species diversity (plants), tallgrass prairies, threatened and endangered species (animals), threatened and endangered species (plants), understory vegetation, urban habitats, Vireo atricapillus, Virginiana, water quality, wildfires, wildlife habitat management
The authors present a finite-difference numerical model of heat flow within a horizontal section of a tree stem. Processes included in the model are solar radiative heating, infrared emission and absorption, convective heat exchange between tree surface and the atmosphere, and…
Person:
Year: 2002
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Models, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: stem heating, finite-difference numerical model , solar radiative heating, tree stem heat flow
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
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-…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Behavior, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: LiDAR - Light Detection and Ranging, smoke impacts, smoke modeling, aerosol, biomass burning, plume injection height, CALIPSO, MISR - Multi-angle Imaging SpectroRadiometer
Wireless sensor networks constitute a powerful technology particularly suitable for environmental monitoring. With regard to wildfires, they enable low-cost fine-grained surveillance of hazardous locations like wildland-urban interfaces. This paper presents work developed during…
Person:
Year: 2012
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Prescribed Fire, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: false alarm, fire detection, smoke detection, energy efficiency, artificial vision, smoke behavior, smoke effects, photography, remote sensing, statistical analysis, Spain, fire management, smoke management
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…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Intelligence, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, JFSP - Joint Fire Science Program, smoke emissions, smoke management, smoke science research
The Rocky Mountain Research Station is one of six regional units that make up the USDA Forest Service Research and Development organization-the most extensive natural resources research organization in the world. We maintain 12 field laboratories throughout a 14-state territory…
Person:
Year: 2002
Type: Document
Source: FRAMES
Topic(s): Administration, Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Prevention, Fuels, Mapping, Models, Monitoring and Inventory, Planning, Prescribed Fire, Restoration and Rehabilitation
Region(s): Great Basin, Northern Rockies, Rocky Mountain, Southwest
Keywords: research, US Forest Service, Rocky Mountain Research Station
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
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