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[no description entered]
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Climate, Emissions and Smoke
Region(s): Alaska, Northwest
Keywords: lightning caused fires, remote sensing

The frequency of forest fires during the past 600 yr was studied on 281 sample plots within boreal forest ecosystems in a river valley in northern Sweden. Fire scars in living and dead trees were used for dating past fires. Before fire suppression started in the 19th century the…
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Fire Prevention, Mapping
Region(s): International
Keywords: Aconitum septentrionale, age classes, agriculture, bark, Betula pubescens, Betula verrucosa, boreal forests, Calluna vulgaris, charcoal, Cladonia, clearcutting, community ecology, coniferous forests, crown fires, dendrochronology, dominance (ecology), ecosystem dynamics, Europe, evolution, fire control, fire frequency, fire injuries (plants), fire regimes, fire resistant plants, fire scar analysis, fire suppression, flammability, forest management, fungi, heat effects, herbaceous vegetation, land use, landscape ecology, lichens, lightning caused fires, mortality, mosaic, national forests, overstory, Picea abies, pine forests, pioneer species, plant diseases, plant growth, plant physiology, pollen, Populus, post fire recovery, precipitation, seedlings, shrublands, shrubs, soil nutrients, soils, species diversity (plants), statistical analysis, succession, Sweden, topography, Vaccinium myrtillus, Vaccinium vitis-idaea, vegetation surveys, wildfires, windthrows

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels, Prescribed Fire
Region(s): Southern, International
Keywords: combustion, European settlement, fire management, Florida, forbs, grasses, grasslands, hardwoods, human caused fires, lightning, Native Americans, pine forests, regeneration, shrubs, smoke management, wildlife habitat management

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fire Behavior, Planning, Prescribed Fire, Regulations and Legislation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, firing techniques, Florida, smoke management

[no description entered]
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Prescribed Fire
Region(s): Eastern
Keywords: air quality, gases, New York, old fields, particulates, smoke management, wildfires

[no description entered]
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Fuels, Prescribed Fire
Region(s): International
Keywords: air quality, Australia, fuel management, Mediterranean habitats, smoke behavior, smoke management, wildfires

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, carbon dioxide, CO - carbon monoxide, gases, hydrocarbons, particulates

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fire Behavior, Prescribed Fire, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, smoke behavior, smoke management, wind

[no description entered]
Person:
Year: 1970
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke
Region(s): Northwest
Keywords: air quality, bark, conifers, gases, Oregon, particulates, Pseudotsuga menziesii, Tsuga heterophylla, wood

[no description entered]
Person:
Year: 1970
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Prescribed Fire, Regulations and Legislation, Weather
Region(s): Northwest
Keywords: air quality, broadcast burning, logging, Oregon, site treatments, slash, smoke management, wind

[no description entered]
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels, Hazard and Risk, Models, Prescribed Fire, Regulations and Legislation, Weather
Region(s): International
Keywords: air quality, Australia, carbon dioxide, chemistry, fire hazard reduction, fuel accumulation, fuel types, gases, hydrocarbons, light, ozone, pollution, sampling, season of fire, statistical analysis, swamps, western Australia, wildfires, wind

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Behavior, Fire Effects, Fire Occurrence
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aesthetics, air quality, fire frequency, fire intensity, fire management, fire regimes, recreation, soil erosion, water quality

Major requirements for the effective use of presecribed fire are discussed together with a review of advantages and limitations. About 1.2 million ha are annually treated with prescribed fire in the South for site preparation, wildlife habitat improvement, reduction of wildfire…
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Prescribed Fire
Region(s): Southern
Keywords: air quality, forest management, particulates, site treatments, smoke management, wildlife, wildlife habitat management

The history of the Clean Air Act is reviewed from 1955 to 1980. The 1980 Visibility Regulation is cited as the first federal clean air policy which specifically addresses prescribed burning. Thirty-six states containing National Parks and Wilderness areas are now required to…
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Hazard and Risk, Prescribed Fire, Regulations and Legislation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, histories, land management, logging, national parks, smoke management, wilderness areas, wildlife

[no description entered]
Person:
Year: 1970
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels, Hazard and Risk, Prescribed Fire
Region(s): Northwest
Keywords: air quality, fire hazard reduction, fuel management, slash, smoke management

It is shown that similarity solutions in strong buoyant plumes (plant or axisymmetric) exist if a local characteristic turbulent diffusion coefficient varies inversely proportional to the square of the local gas density in the plume. The similarity formulation implies that the…
Person:
Year: 1981
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: axis, flame length, gases, smoke behavior, smoke effects, smoke management, temperature

From the text...'with good smoke control, field burning can even help the environment by reducing the need for pesticides.'
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fuels, Prescribed Fire
Region(s): Northwest
Keywords: agriculture, air quality, fire management, firing techniques, grasses, grasslands, Oregon, pesticides, plant diseases, seed production, smoke behavior, smoke effects, smoke management, temperature, weeds

Plume trajectory measurements were made at a power station on the South African Highveld under mainly near-neutral stability conditions. The maximum distance of observation ranged from 1050 to 6750 m. The fit of the models of Briggs (1969, 1970) and of Moore (1973, 1974) to the…
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Models
Region(s): International
Keywords: Africa, air quality, heat effects, particulates, smoke behavior, smoke effects, smoke management, South Africa, wind

Until the end of July 1977, the fires in the forested and brush-covered land of California had been fewer than expected. The summer fire season was well along, and with less than average acreage burned, protection agencies were encouraged. Then a series of events dramatically…
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels, Weather, Wildland-Urban Interface (WUI)
Region(s): California, Great Basin
Keywords: chaparral, droughts, fire case histories, fire danger rating, fire management, fire size, fire suppression, fuel accumulation, lightning caused fires, national forests, northern California, smoke effects, southern California, topography, wind

From the summary:'Experimental study on the visibility through fire smoke was carried out. The relation among the brightness of sign, visual distance, and the extinction coefficient of smoke at the instant of obscuration threshold was obtained by using the smoke chamber. The…
Person:
Year: 1970
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Hazard and Risk, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, experimental fires, Japan, smoke management, temperature

From the summary ... 'The basic routes leading to product formation in fires are identified and involve the thermal and thermal oxidative decomposition of the polymeric material. These products are released into the relatively mobile atmosphere of the fire where further…
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, CO - carbon monoxide, chemical elements, combustion, decomposition, experimental fires, laboratory fires, pollution

From the text ' Under specific circumstances it has been shown that prescribed burning can be used: (1) to reduce fuel accumulation from logging and slashing and the hazard of accidental fire; (2) to prepare seedbeds and reduce competition for tree regeneration; (3) to improve…
Person:
Year: 1970
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Outreach, Prescribed Fire, Safety, Social Science
Region(s): Great Basin, Rocky Mountain
Keywords: aesthetics, air quality, competition, diseases, education, fire adaptations (animals), fire adaptations (plants), fire management, firing techniques, fishes, forage, fuel accumulation, grazing, livestock, logging, Montana, multiple resource management, public information, recreation, regeneration, slash, smoke management, soils, succession, wildfires, wildlife

From the text: 'In my opinion, professional foresters should be working much harder to get the facts across on prescribed burning because if we don't I feel forest management could suffer from restrictive rules or laws, both at the State and Federal level. There are still some…
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Prevention, Fuels, Intelligence, Outreach, Prescribed Fire, Regulations and Legislation, Social Science
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: conservation, education, fire management, fire protection, fire suppression, forest management, fuel accumulation, hardwoods, invasive species, liability, pine forests, public information, smoke management, Smokey Bear program

No abstract
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Climate, Economics, Emissions and Smoke, Fire Behavior, Fuels, Models, Prescribed Fire, Regulations and Legislation, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: chaparral, fire equipment, fire injuries (animals), fire injuries (plants), fire management, fire protection, fuel appraisal, fuel management, fuel models, fuel types, logging, site treatments, smoke management

From the text: 'Basically this paper covers the information contained in the first part of Chapter 6. 'How to Manage Smoke' of the SOUTHERN FORESTRY SMOKE MANAGEMENT GUIDEBOOK. The chapter presents a logic sequence that guides the user through a series of decisions designed to…
Person:
Year: 1977
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fuels, Planning, Prescribed Fire, Regulations and Legislation, Safety, Weather
Region(s): Southern
Keywords: air quality, cover, fire protection, forest management, fuel types, grasses, Ilex glabra, litter, logging, needles, overstory, pine forests, Pinus, pollution, Serenoa repens, smoke management, wind