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[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: 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: 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

Forest fires have been photographed from the air with infra-red film, and observations wiht an infra-red image converter have been used to map wild fires through heavy smoke. © Institute of Foresters of Australia. Abstract reproduced by permission.
Person:
Year: 1966
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fire Behavior, Mapping, Prescribed Fire
Region(s): International
Keywords: Australia, fire management, fire suppression, flame length, photography, smoke effects, smoke management, spot fires, Victoria, wildfires

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

The dispersion of the plume from a sulphide smelter at Mount Isa, Australia, has been determined at distances of up to 1000km from the source. Simultaneous measurements by an airborne correlation spectrometer, flame photometer and aitken counter have allowed accurate…
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Models
Region(s): International
Keywords: Australia, Queensland, remote sensing, smoke behavior, smoke management, statistical analysis, wind

Measurements of cloud condensation nuclei were made from small samples of stratospheric air taken from a U-2 aircraft at altitudes ranging from 13 to 19 kilometers. The measured concentrations of nuclei both in and outside the plume from the May and June 1980 eruptions of Mount…
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aerosols, air quality, Montana, sampling, volcanoes, Washington

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Economics, Emissions and Smoke, Fire Behavior, Fuels, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: computer programs, fire management, fire protection, fire suppression, gases, human caused fires, ignition, light, photography, radiation, rate of spread, sampling, smoke effects, smoke management, statistical analysis, temperature

Samples were collected from smoke clouds above forest fires, and the sizes of the smoke particles were determined. Most particles appeared to be approximately 0.1 in diameter. © Institute of Foresters of Australia. Abstract reproduced by permission.
Person:
Year: 1966
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke
Region(s): International
Keywords: Australia, biomass, distribution, field experimental fires, particulates, precipitation, radiation, sampling, smoke effects, smoke management, statistical analysis, swamps, western Australia, wildfires

[no description entered]
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Behavior, Fuels, Prescribed Fire, Weather, Economics
Region(s): California, Great Basin
Keywords: burning intervals, chaparral, fire management, fuel loading, fuel moisture, fuel types, grasses, Mediterranean habitats, national parks, season of fire, smoke management, wilderness fire management, xeric soils

A field technique for evaluating winds aloft is described. It can be used at remote places-even at the site of a wildfire. It has proved accurate as any known single theodolite technique, and is time-saving because the winds aloft are evaluated in miles per hour from direct…
Person:
Year: 1966
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Prevention, Prescribed Fire, Weather
Region(s): California
Keywords: wind velocity, winds aloft, air quality, fire management, fire suppression, wildfires, wind

Experimental, free-burning wood fires larger than 5 ha were similar in convection column volume after the initial buoyant, ring-vortex rose from the ground. The fire generated strong vorticity patterns which propagated upward into the convection column. The rotation suppressed…
Person:
Year: 1981
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Behavior, Monitoring and Inventory, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: convection column, large fires, wind shear, combustion gases

In this paper, the impact on air quality of prescribed fire for weed control is described, and management opportunities to control air pollution are discussed.
Person:
Year: 1981
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, air pollution, PM - particulate matter, weed control, carbon dioxide, CO - carbon monoxide, fire intensity, forest management, grass fuels, grasses, hydrocarbons, live fuels, particulates, smoke management, weed control

The purpose of this paper is to describe ozone production in forest slash burn plumes. Plumes from controlled fires in the slate of Washington were monitored using an instrumented aircraft. Ozone, oxides of nitrogen, condensation nuclei, and visual range (nephelometer) were…
Person:
Year: 1981
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects
Region(s): Northwest
Keywords: hydrocarbons, Washington, fire plumes, ozone production

An automated methane/total hydrocarbon analyzer was developed and flight tested that produced alternate methane/total hydrocarbon measurements every 7 s, providing the spatial resolution needed for regional hydrocarbon measurements at aircraft speeds. The sensitivity of the…
Person:
Year: 1981
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Monitoring and Inventory
Region(s): Eastern
Keywords: hydrocarbons, plume monitoring, CH4 - methane, hydrocarbon analyzer, aircraft measurements

This paper is concerned with the investigation of the detailed aspects of smoke generation during the burning of natural and synthetic solid materials under simulated fire conditions. With this objective in mind, the first portion of the paper is devoted to a review of relevant…
Person:
Year: 1981
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: smoke characteristics, flaming combustion, nonflaming combustion, smoke particulates

Burning experiments in the laboratory on samples of forest floor (L + F + H organic layers) from an old-growth Tsuga heterophylla/Pseudotsuga taxifolia forest, indicated a 25-64% loss of N from the forest floor at temperatures of 300-700 C. Burning increased the N concentration…
Person:
Year: 1966
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects
Region(s): International
Keywords: Canada, forest floor, N - nitrogen, British Columbia, burning, chemical concentration, fire control, forest litter, humus chemistry, plant composition, slash burning, soil nitrogen

From the text: 'Despite the relative paucity of results, what may be concluded on a more positive note concerning nutrient cycling in heathlands and related shrublands? One conclusion is that nutrients in rainfall alone may, in some cases, be sufficient to balance any losses…
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology
Region(s): International
Keywords: ash, Australia, Banksia, biomass, calcium, Calluna, England, Erica, erosion, Europe, fire intensity, grazing, heathlands, iron, litter, microorganisms, N - nitrogen, nutrient cycling, nutrients, phosphate, phosphorus, precipitation, runoff, shrublands, soil erosion, soil leaching, soil moisture, soil nutrients, soils, storms, S - sulfur, temperature, translocation, wildfires, Xanthorrhoea

A field study on grass field burning was conducted in the Willamette Valley of Oregon during the summer of 1965. Approximately 230,000 acres of grass field are burned in the valley during August and September. Serious air pollution problems result from this burning. The purposes…
Person:
Year: 1966
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fuels
Region(s): Great Basin, Northwest
Keywords: agriculture, air quality, air temperature, arthropods, ash, combustion, croplands, decomposition, distribution, experimental fires, fuel management, fuel moisture, grass fires, grasses, grasslands, humidity, insects, land management, Lolium, moisture, N - nitrogen, Oregon, organic matter, particulates, plant diseases, pollution, slash and burn, soil moisture, temperature, wind

From the text... 'The energy crisis cannot be alleviated at the expense of ecology: vet, denying problems inherent to economic development, such as those of establishing nuclear power plants, is sheer romanticism.. instead, ecologists should provide alternative solutions to the…
Person:
Year: 1981
Type: Document
Source: TTRS
Topic(s): Climate, Economics, Emissions and Smoke, Fire Occurrence, Hazard and Risk, Models, Prescribed Fire, Social Science, Economics, Fire Ecology
Region(s): California, Great Basin, International
Keywords: Africa, Australia, biomass, catastrophic fires, Chile, energy, Europe, fire damage (property), fire exclusion, fire frequency, fire management, grazing, Greece, herbaceous vegetation, livestock, magnesium, Mediterranean habitats, mining, N - nitrogen, plantations, pollution, post fire recovery, K - potassium, South Africa, South America, species diversity (animals), species diversity (plants), statistical analysis, temperature, wildfires, woody plants