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The role of climate and natural disturbance in the past provides a context for understanding present and future changes in biota. The vegetation history of the Yellowstone region, like that of North America as a whole, is largely one of plant invasions and extinctions in…
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire History, Fire Occurrence, Models
Region(s): Northern Rockies, Rocky Mountain
Keywords: Abies balsamea, Acer spp., biogeography, boreal forests, carbon dioxide, Castanea dentata, charcoal, distribution, disturbance, fire frequency, fire regimes, forest management, fossils, hardwood forests, introduced species, invasive species, Juniperus occidentalis, Juniperus osteosperma, landscape ecology, Larix laricina, Larrea tridentata, paleoecology, Picea abies, Picea engelmannii, Picea glauca, Picea mariana, pine forests, Pinus albicaulis, Pinus banksiana, Pinus contorta, Pinus monophylla, pioneer species, plant communities, plant diseases, pollen, precipitation, Pseudotsuga menziesii, succession, temperature, Tsuga canadensis, wildfires, Yellowstone National Park

From the text... 'What may be even more surprising is that Georgia has bragging rights when it comes to old-growth longleaf pine forest. Of the old growth remaining in the forest*s historic nine-state range, almost 30 percent is in Georgia. Researchers estimate that when…
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Prevention, Fuels, Intelligence, Outreach, Prescribed Fire, Regulations and Legislation, Restoration and Rehabilitation, Social Science, Economics
Region(s): Southern
Keywords: agriculture, air quality, Alabama, amphibians, Aristida beyrichiana, coastal plain, conservation, deciduous forests, eastern Texas, ecosystem dynamics, education, fire dependent species, fire management, fire suppression, Florida, forest management, game birds, Georgia, grasses, grasslands, ground cover, herbaceous vegetation, histories, Jones Ecological Research Center, land use, logging, Longleaf Alliance, longleaf pine, Louisiana, Michigan, military lands, national forests, natural resource legislation, Neel, L., North Carolina, north Florida, old growth forests, pine forests, Pinus palustris, plantations, private lands, public information, reptiles, sandhills, savannas, South Carolina, south Georgia, species diversity (animals), species diversity (plants), Tall Timbers Research Station, Texas, urban habitats, Virginia, Wade Tract, wildlife

New methods for retrieving tropospheric ozone column depth and absorbing aerosol (smoke and dust) from the Earth Probe—Total Ozone Mapping Spectrometer (EP/TOMS) are used to follow pollution and to determine interannual variability and trends. During intense fires over Indonesia…
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Effects, Mapping, Models, Mapping
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aerosols, biomass, dust, ENSO, fire intensity, GIS, India, Indonesia, Oceania, ozone, particulates, pollution, smoke effects, smoke management, statistical analysis, wildfires

Invasion by woody alien plants, construction, and mining operations are among the major disturbances degrading vegetation in the Cape Floristic Kingdom, South Africa. The aim of this study was to assess whether native fynbos shrubland vegetation could be restored following dense…
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fuels, Models, Restoration and Rehabilitation
Region(s): International
Keywords: Acacia spp., Africa, cover, disturbance, ecosystem dynamics, Eucalyptus diversicolor, fragmentation, fynbos, grasses, grasslands, Hakea, herbaceous vegetation, invasive species, Leucadendron, mining, mortality, overstory, Pinus pinaster, plant growth, population density, post fire recovery, Protea lepidocarpodendron, range management, regeneration, seed germination, seeds, serotiny, site treatments, smoke effects, smoke management, soils, South Africa, statistical analysis, trees, vegetation surveys, woody plants

From the text ... 'The Smoke Management Team at the USDA Forest Service's Southern Research Station in Athens, GA, developed a smoke movement and dispersion model that departs from proven techniques, such as Gaussian plume models like VSMOKE (Lavdas 1996). Planned Burn-Piedmont…
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Models, Prescribed Fire, Safety
Region(s): Southern
Keywords: air quality, Alabama, disturbance, ecosystem dynamics, fire dependent species, fire management, Georgia, light, national forests, Piedmont, reproduction, smoke behavior, smoke effects, smoke management, threatened and endangered species (animals), threatened and endangered species (plants), Washington, wildfires, wind

Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Administration, Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Prevention, Fuels, Hazard and Risk, Logistics, Planning, Regulations and Legislation, Safety, Social Science, Economics, Wildland-Urban Interface (WUI)
Region(s): Great Basin
Keywords: agriculture, air quality, community ecology, ecosystem dynamics, fire adaptations (animals), fire adaptations (plants), fire dependent species, fire exclusion, fire hazard reduction, fire management, fire suppression, firefighting personnel, forest management, fuel accumulation, fuel management, health factors, land management, land use, Los Alamos, military lands, multiple resource management, National Fire Plan, national forests, national parks, natural resource legislation, plant communities, Washington, wilderness fire management

[no description entered]
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fuels, Hazard and Risk, Planning, Regulations and Legislation, Wildland-Urban Interface (WUI)
Region(s): Great Basin
Keywords: air quality, ecosystem dynamics, education, fire danger rating, fire hazard reduction, fire management, fire protection, fire suppression, firefighting personnel, fuel loading, fuel types, grasslands, land management, land use, multiple resource management, national forests, national parks, natural resource legislation, population density, public information, rural communities, smoke management, state forests, US Forest Service, urban habitats, Washington, wilderness areas, wilderness fire management, wildfires, woody fuels

[no description entered]
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Occurrence, Fuels, Hazard and Risk, Weather
Region(s): Great Basin, Northwest, Southern
Keywords: Abies balsamea, Acer saccharinum, Betula papyrifera, biogeochemical cycles, biogeography, carbon dioxide, coniferous forests, cover type conversion, distribution, disturbance, droughts, ecosystem dynamics, ENSO, fire adaptations (plants), fire danger rating, fire frequency, fire intensity, fire regimes, forest management, fuel moisture, hardwood forests, ignition, insects, land management, land use, landscape ecology, nutrient cycling, Picea engelmannii, pine forests, Pinus ponderosa, Pinus resinosa, plant diseases, Populus grandidentata, Populus tremuloides, precipitation, Pseudotsuga menziesii, Quercus alba, Thuja occidentalis, Tsuga heterophylla, Tsuga mertensiana, wildfires

Prescribed fires create a wide range of exposures to liability for the individuals, groups, or agencies involved. This article examines general principles of tort law, strict liability for ultrahazardous activities, negligence per se, and volunteer and personal liablity.…
Person:
Year: 1995
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Ecology, Prescribed Fire, Regulations and Legislation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire management, liability

'1994 was a year of international fires. International fires, however, are rather rare events: wildifres crossing national frontiers or smoke arising from one country and causing health and safety problems in neighbouring nations...The extent of the area affected by the smoke-…
Person:
Year: 1995
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Safety
Region(s): International
Keywords: Africa, air quality, Asia, fire control, fire management, smoke management, Tunisia, wildfires

The Florida torreya (Torreya taxifolia Arn.) has decreased to near extinction during the past 30 yr, allegedly as the result of a fungal disease induced by environmental stress. Increasing regional temperatures, micro-climatic warminy, drought, and soil nutrinent stress are…
Person:
Year: 1995
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology
Region(s): Southern
Keywords: biomass, droughts, fire exclusion, fire suppression, Florida, forest management, fungi, light, microclimate, north Florida, nutrition, plant diseases, plant growth, riparian habitats, smoke effects, soil nutrients, temperature, threatened and endangered species (plants), Torreya, Torreya taxifolia

[no description entered]
Person:
Year: 2001
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aerosols, air quality, biomass, combustion, elevation, gases, Indonesia, Kalimantan, minerals, particulates, peat, K - potassium, radiation, smoke effects, soil management, S - sulfur, tropical forests, wildfires, aerosol particles, biomass burning, Indonesia, ECX analysis, elemental composition, peat combustion

Twelve 60-m2 plots were cut and weighed in a clearing at a cattle ranch near Manaus, Amazonas, Brazil. Aboveground dry weight biomass averaged 369 metric tons (Mg ha−1) (SD=187). This corresponds to ≈483 Mg ha−1 total biomass. Pre- and post-burn aboveground biomass loading was…
Person:
Year: 2001
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fuels, Monitoring and Inventory, Restoration and Rehabilitation
Region(s): International
Keywords: biomass, burning intervals, deforestation, greenhouse gases, tropical forest, Brazil, rainforest, CO2 - carbon dioxide, Amazon, axis, C - carbon, charcoal, cutting, fire management, diameter classes, forest management, gases, human caused fires, litter, livestock, palms, post-fire recovery, sampling, vines, wood

The potential need for national-level comparisons of greenhouse gas emissions, and the desirability of understanding terrestrial sources and sinks of carbon, has prompted interest in quantifying national forest carbon budgets. In this study, we link a forest inventory database,…
Person:
Year: 1995
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Monitoring and Inventory
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: carbon flux, carbon pools, forest inventory, woody debris, NEP - Net Ecosystem Productivity, soil carbon, tree harvest, age-class distribution, carbon sinks, carbon sources, forest carbon budget, regional carbon storage

Predicted daily fluxes from an ecosystem model for water, carbon dioxide, and methane were compared with 1994 and 1996 Boreal Ecosystem Atmosphere Study (BOREAS) field measurements at sites dominated by old black spruce (Picea mariana (Mill.) BSP) (OBS) and boreal fen vegetation…
Person:
Year: 2001
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Models
Region(s): International
Keywords: boreal forest, Canada, ecosystem modeling, black spruce, BOREAS - Boreal Ecosystem-Atmosphere Study, Manitoba, methane flux, CO2 flux, NPP - net primary production, boreal fen vegetation

The aim of this study was to assess the effects on combustion characteristics, and their consequences on nutrient losses, of (1) the change in load and packing ratio of the fuel bed, and (2) the change in fuel moisture content. Eighty-one experimental burns were carried out, on…
Person:
Year: 1995
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fuels, Monitoring and Inventory
Region(s): International
Keywords: fireline intensity, fuel loading, fuel moisture content, fuel consumption, Pinus pinaster, laboratory experiments, particulate and volatile nutrient losses, laboratory fires, air quality, combustion, fire intensity, fire management, France, fuel moisture, Mediterranean habitats, moisture, needles, nutrients, pine forests, Pinus, statistical analysis, temperature

The extent of biomass burning in the Northern Territory, Australia, during 1992 (a year of low fire activity) was estimated using NOAA-AVHRR satellite imagery and was subsequently used to calculate the emission of gaseous compounds from biomass burning for that year. A total of…
Person:
Year: 1995
Type: Document
Source: FRAMES, TTRS
Topic(s): Economics, Emissions and Smoke, Mapping
Region(s): International
Keywords: remote sensing, NOAA-AVHRR, Australia, trace gas emissions, biomass burning, Northern Territory of Australia, Australian tropics, aerosol emissions, Acacia spp., arid regions, biomass, Callitris spp., carbon dioxide, CO - carbon monoxide, eucalyptus, fire frequency, fire management planning, gases, grass fire, grasslands, Melaleuca, mosaic, Northern Territory of Australia, perennial plant, season of fire, shrublands, tropical forest, understory vegetation

The United States Environmental Protection Agency (EPA) will implement new regulations for the management of atmospheric particulate matter 2.5 µm and less in diameter (PM2.5), tropospheric ozone, and regional haze in the next few years. These three air quality issues relate…
Person:
Year: 2001
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Prescribed Fire, Regulations and Legislation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: smoke management, PM2.5 emissions, air quality regulations

Fire modeling and information system technology play an important supporting role in fuel and fire management. Modeling is used to examine alternative fuel treatment options, project potential ecosystem changes, and assess risk to life and property. Models are also used to…
Person:
Year: 2001
Type: Document
Source: FRAMES, TTRS
Topic(s): Communications, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fuels, Hazard and Risk, Intelligence, Mapping, Models, Monitoring and Inventory, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fuel models, wildland fire, fire spread, fuel management, air quality, biomass, catastrophic fires, computer program, crown fires, ecosystem dynamics, erosion, fire injuries (plants), evolution, fire management, flame length, fuel loading, fuel types, GIS - geographic information system, mineral soil, ignition, rate of spread, remote sensing, mortality, surface fires, season of fire, thinning, water quality, wildfires, wildlife habitat management

Attitudes and policies concerning wildland fire, fire use, and fire management have changed greatly since early European settlers arrived in North America. Active suppression of wildfires accelerated early in the 20th Century, and areas burned dropped dramatically. In recent…
Person:
Year: 2001
Type: Document
Source: FRAMES, TTRS
Topic(s): Administration, Communications, Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Mapping, Models, Monitoring and Inventory, Planning, Prescribed Fire, Regulations and Legislation, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: JFSP - Joint Fire Science Program, fire policy, research needs, fuel management, air quality, ecosystem dynamics, fire frequency, fire hazard reduction, fire intensity, fire management, fire management planning, fire models, fire regimes, fire suppression, fire weather, fuel loading, GIS - geographic information system, fuel moisture, remote sensing, season of fire, site treatments, smoke management, vegetation surveys, wildfires

Vast areas of the West African savannas are burned annually (Menaut et al., 1991). Natural, lightning-caused fires have existed for millions of years, but today 99% of the fires are of anthropogenic origin. The trace-gas emissions from these fires have not been addressed with as…
Person:
Year: 2001
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke
Region(s): International
Keywords: fire regime, vegetation, gas emissions, savannas, Africa, biomass burning, human impacts, West Africa

Researchers using the eddy covariance approach to measuring trace gas fluxes are often hoping to measure carbon dioxide and energy fluxes for ecosystem intercomparisons. This paper demonstrates a systematic microprocessor-caused lag of -0.1 to -0.2 s in a commercial sonic…
Person:
Year: 2001
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke
Region(s): Rocky Mountain
Keywords: eddy-covariance method, Wyoming

Description not entered.
Person:
Year: 1995
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects
Region(s): California
Keywords: wildfires, FERA - Fire and Environmental Research Applications Team, smoke exposure

This document represents a compendium of all supporting material prepared by the NBTT throughout the development of the Recommended Policy for Categorizing Fire Emissions. The Recommended Policy for Categorizing Fire Emissions has been developed over an 18-month period by the…
Person:
Year: 2001
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Regulations and Legislation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: FERA - Fire and Environmental Research Applications Team, fire emissions, Regional Haze Rule, WRAP - Western Regional Air Partnership, air resource management

Smoke exposure among wildland firefighters was measured at five wildfires in the northwestern US by the USDA Forest Service, Pacific Northwest Research Station and Radian Corporation on behalf of the National Wildfire Coordinating Group. Twelve days of data collection were…
Person:
Year: 1995
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Safety
Region(s): Northwest
Keywords: wildfires, FERA - Fire and Environmental Research Applications Team, Pacific Northwest, smoke exposure