Type
Topic
Region
Year
Displaying 1 - 25 of 38
Addressing wildfire is not simply a fire management, fire operations, or wildland-urban interface problem - it is a larger, more complex land management and societal issue. The vision for the next century is to: Safely and effectively extinguish fire, when needed; use fire where…
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Administration, Aquatic, Aviation, Climate, Communications, Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Logistics, Mapping, Models, Monitoring and Inventory, Outreach, Planning, Prescribed Fire, Regulations and Legislation, Restoration and Rehabilitation, Safety, Social Science, Weather, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: wildfire, wildland fire, National Cohesive Wildland Fire Management Strategy (Cohesive Strategy)
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
In the present work, post-burning soil N2O fluxes and related microbial processes were investigated in a Mediterranean shrubland subjected to experimental fires. Nine plots were selected, of which three were used as controls, three were burned with low-intensity fire and three…
Person:
Year: 2011
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Prescribed Fire
Region(s): International
Keywords: experimental fire, fire frequency, fire intensity, low intensity burns, surface fires, air quality, C - carbon, enzymes, N - nitrogen, sampling, soil moisture, soil nutrients, soil organic matter, soil temperature, statistical analysis, Italy, Mediterranean, fire management, soil management, Mediterranean habitats, shrublands, denitrification, fire intensity, nitrification, soil nitrogen
This study investigated occupational exposure to wood and vegetative smoke in a group of 28 forest firefighters at prescribed forest burns in a southeastern U.S. Forest during the winters of 2003-2005. During burn activities, 203 individual person-day PM2.5 and 149 individual…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Prevention, Hazard and Risk, Prescribed Fire, Safety
Region(s): Southern
Keywords: fire hazard reduction, fire suppression, firefighting personnel, wildfires, air quality, CO - carbon monoxide, health factors, hydrocarbons, particulates, Georgia, fire management, forest management, pine hardwood forests, exposure, firefighters, particulate matter, wildland, woodsmoke
We present Daysmoke, an empirical-statistical plume rise and dispersion model for simulating smoke from prescribed burns. Prescribed fires are characterized by complex plume structure including multiple-core updrafts which makes modeling with simple plume models difficult.…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Models, Prescribed Fire
Region(s): Southern
Keywords: smoke behavior, air quality, military lands, particulates, Georgia, fire management, smoke management, plume model, air quality
Conventional wisdom within American federal fire management agencies suggests that external influence such as community or political pressure for aggressive suppression are key factors circumscribing the ability to execute less aggressive fire management strategies. Thus, a…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Economics, Emissions and Smoke, Fire Effects, Fire Prevention, Fuels, Hazard and Risk, Outreach, Planning, Prescribed Fire, Restoration and Rehabilitation
Region(s): California, Rocky Mountain
Keywords: fire case histories, fire control, fire damage (property), fire hazard reduction, fire injuries (plants), fire size, fire suppression, fuel accumulation, smoke effects, wildfires, education, insects, mortality, public information, Wyoming, fire management, forest management, land management, fire management, political pressure, community pressure, wildlife costs, fire suppression, wildfire policy
Biomass samples representing Amazon forest native species were burned in laboratory experiments. These species were obtained in the deforestation arc, near the town of Alta Floresta, state of Mato Grosso, Brazil. Moisture content values obtained for twigs and pieces of sticks…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Prescribed Fire
Region(s): International
Keywords: biomass burning, experimental fires, CO2 - carbon dioxide, CO - carbon monoxide, deforestation, hydrocarbons, moisture, particulates, Amazon, Brazil, South America, fire management, forest management, smoke management, biomass burning, emission factors, Amazon forest, experimental fires, NOx, hydrocarbons
Agricultural burning is an important land use practice in the central U.S. But has received little attention in the literature, whereas most of the focus has been on wildfires in forested areas. Given the effects that agricultural burning can have on biodiversity and emissions…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Mapping, Planning, Prescribed Fire
Region(s): Eastern, Northern Rockies, Rocky Mountain
Keywords: cropland fires, fire danger rating, season of fire, agriculture, air quality, Kansas, Minnesota, North Dakota, fire management, land management, agricultural burning, active fires, biodiversity, patterns of fire detections, cloud cover, local spatial analysis, fire detections
Firefighters are exposed to known health-damaging air pollutants present in bushfire smoke and poorly managed exposure can result in serious health issues. A better understanding of exposure levels and the major factors influencing exposures is crucial for the development of…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Hazard and Risk, Prescribed Fire, Safety
Region(s): International
Keywords: fire intensity, firefighting personnel, smoke effects, spot fires, wildfires, air quality, CO - carbon monoxide, health factors, pollution, sampling, toxicity, Australia, fire management, smoke management, firefighter, bushfire smoke, exposure, health risk
Wildland fire is a natural force that has shaped most vegetation types of the world. However, its inappropriate management during the last century has led to more frequent and catastrophic fires. Wildland fires are also recognized as one of the sources of CO2 and other…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Prescribed Fire, Regulations and Legislation
Region(s): International
Keywords: biomass burning, human caused fires, lightning caused fires, wildfires, air quality, carbon dioxide, deforestation, gases, plant growth, Patagonia, Argentina, South America, fire management, forest management, CO2 emissions, Kyoto Protocol, emissions mitigation, biomass growth
As climate change increases vegetation combustibility, humans are impacted by wildfires through loss of lives and property, leading to an increased emphasis on prescribed burning practices to reduce hazards. A key and pervading concept accepted by most environmental managers is…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Fire Prevention, Hazard and Risk, Prescribed Fire
Region(s): International
Keywords: fire adaptations (plants), fire damage (property), fire frequency, fire hazard reduction, fire injuries (humans), fire resistant plants, smoke effects, wildfires, conservation, flowering, resprouting, seed germination, serotiny, Australia, ecosystem dynamics, fire management, forest management, Mediterranean habitats
From the text ... 'Brazil's continued struggles with widespread wildfires highlight the country's need for focused fire managedment policies geared to its incredibly diverse ecosystem.'
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Hazard and Risk, Prescribed Fire, Wildland-Urban Interface (WUI)
Region(s): International
Keywords: Brazil, cerrado, ecosystem dynamics, fire damage (property), fire frequency, fire hazard reduction, fire injuries (animals), fire intensity, fire management, fire regimes, fire size, fire suppression (aerial), forest management, fragmentation, post fire recovery, South America, species diversity (animals), species diversity (plants), tropical forests, wildfires
From the text ... 'Fire managers must be aware of weather, fuel, and other situations that might lead to smoke dispersion problems.'
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fuels, Prescribed Fire, Weather
Region(s): Southern
Keywords: heavy fuels, smoke effects, duff, organic soils, roads, snags, wind, fire management, forest management, fuel management, smoke management
From the text ... 'VSmoke can assist with your prescribed burn plan by providing important projections of downwind smoke concentrations.'
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fuels, Intelligence, Mapping, Models, Prescribed Fire, Weather
Region(s): Southern
Keywords: fire intensity, fuel moisture, surface fires, computer programs, GIS, particulates, remote sensing, fire management, fuel management, smoke management
In rural towns of southern Australia, smoke from biomass burning such as prescribed burning of forests, wildfires and stubble burning is often claimed to be the major source of air pollution. To investigate the validity of this claim, ambient measurements of PM2.5 and ozone were…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Prescribed Fire
Region(s): International
Keywords: biomass burning, smoke effects, wildfires, air quality, ozone, pollution, Victoria, western Australia, Australia, fire management, smoke management, PM2.5, levoglucosan, ozone, wildfires
Forest fires affect both carbon (C) and nitrogen (N) cycling in forest ecosystems, and thereby influence the soil-atmosphere exchange of major greenhouse gases (GHGs): carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). To determine changes in the soil GHG fluxes…
Person:
Year: 2011
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Prescribed Fire
Region(s): International
Keywords: experimental fires, low intensity burns, surface fires, C - carbon, CO2 - carbon dioxide, charcoal, diameter classes, greenhouse gases, CH4 - methane, N - nitrogen, pH, population density, size classes, soil nutrients, Betula platyphylla, white birch, Japan, Asia, fire management, forest management, soil management, experimental areas, hardwood forests, forest fire, charcoal, greenhouse gas emissions, N2O - nitrous oxide
Forest fires are an integral part of the ecology of the Mediterranean Basin; however, fire incidence has increased dramatically during the past decades and fire is expected to become more prevalent in the future due to climate change. Fuel modification by prescribed burning…
Person:
Year: 2011
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fuels, Hazard and Risk, Prescribed Fire
Region(s): International
Keywords: carbon balance, CO2 - carbon dioxide, Kyoto Protocol, Mediterranean, Portugal, Spain, Greece, France, Italy, fire frequency, fire hazard reduction, fire intensity, fire size, fire suppression, fuel loading, rate of spread, wildfires, air quality, biomass, climate change, drought, statistical analysis, fire management, forest management, Mediterranean habitats
The level of protection to fauna provided by tree cavities during wildland fires is not well understood. Here we present a model for estimating the transport of combustion gases into cylindrical, single-entrance cavities during exposures caused by different wildland fire…
Person:
Year: 2011
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Models, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: cavity trees, fauna, cavities, field experimental fires, fine fuels, fire dependent species, surface fires, wildfires, CO - carbon monoxide, cavity nesting birds, gases, litter, statistical analysis, threatened and endangered species, wind, Picoides borealis, red-cockaded woodpeckers, fire management, forest management, fuel management, wildlife habitat management, wildlife management
This document provides a list of publications produced by the Rocky Mountain Research Station from January-March, 2011. It includes series publications, science perspectives, journal articles, and other publications. The topics covered include all aspects of forest management.
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Aquatic, Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Fuels, Models, Monitoring and Inventory, Prescribed Fire, Restoration and Rehabilitation
Region(s): Great Basin, Northern Rockies, Rocky Mountain, Southwest
Keywords: US Forest Service, publications, research publications
Wildland fire is a natural force that has shaped most vegetation types of the world. However, its inappropriate management during the last century has led to more frequent and catastrophic fires. Wildland fires are also recognized as one of the sources of CO2 and other…
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Prescribed Fire
Region(s): International
Keywords: carbon dioxide emissions, Kyoto Protocol, Argentina, Patagonia, emissions mitigation, biomass growth
Nighttime smoke dispersal from most prescribed fires is critical for public health and safety. For this reason, prescribed fire training and guidelines include detailed information about smoke management and remind burn managers to be constantly aware of weather, fuel, and other…
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Planning, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: situational awareness, smoke management, fog
We investigated how multiple fuel treatment types, organized in varying spatial arrangements, and at increasing proportions of a mixed-conifer forest in the Klamath Mountains of northern California (~20,000 ha) variably affect carbon sequestration and emissions over a 50 year…
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Models, Prescribed Fire, Wildland-Urban Interface (WUI)
Region(s): California
Keywords: FVS - Forest Vegetation Simulator, carbon sequestration, carbon storage, fuel treatment, FFE-FVS - Fire and Fuels Extension to the Forest Vegetation Simulator, Klamath National Forest
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
We measured the emission factors for 19 trace gas species and particulate matter (PM2.5) from 14 prescribed fires in chaparral and oak savanna in the southwestern US, as well as conifer forest understory in the southeastern US and Sierra Nevada 5 mountains of California. These…
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Prescribed Fire
Region(s): California, Southern, Southwest
Keywords: chaparral, North Carolina, Arizona, monoterpenes, particles, AFTIR - airborne Fourier transform infrared spectroscopy, emission factors, trace gases, LaFTIR - land-base Fourier transform infrared spectroscopy, temperate coniferous forest
Our project used remotely-sensed infrared radiation measurements to estimate fuel consumption in eastern mixed-oak forests and facilitated the development of smoke management expertise and processes for complying with EPA regulations in Ohio and Kentucky. As a result of two…
Person:
Year: 2011
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fuels, Models, Prescribed Fire
Region(s): Eastern, Southern
Keywords: CONSUME, FCCS - Fuel Characteristic Classification System, hardwood forest, remote sensing, Ohio, fuel consumption, Kentucky, WASP - Wildfire Airborne Sensor Platform , infrared radiation measurements