Type
Topic
Region
Year
Displaying 1 - 25 of 29
CO2 efflux from tropical peat swamp substrates was measured under three different land uses (selectively logged forest, recently burned and cleared forest, and agriculture) in Jambi Province, eastern Sumatra over a six-month period that incorporated parts of both the major wet…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Communications, Emissions and Smoke, Intelligence, Mapping, Monitoring and Inventory
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: agriculture, carbon dioxide, clearcutting, fire management, climate change, Indonesia, land use, logging, peat, peatlands, remote sensing, soil management, soil temperature, soils, Sumatra, temperature, tropical regions, wildfires, greenhouse gas emissions, forest fires, tropical soil respiration
From the Executive Summary ... 'Over 2,000 wildfires burned 500,000 acres of Florida real estate, most of it between May and mid July, 1998. Although virtually every county was impacted, the fires were concentrated in the northeast quadrant defined by boundaries extending north…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fuels, Hazard and Risk, Intelligence, Mapping, Models, Outreach, Prescribed Fire, Social Science, Wildland-Urban Interface (WUI)
Region(s): Southern
Keywords: agriculture, air quality, Aphelocoma coerulescens, catastrophic fires, Deeringothamnus rugelii, droughts, education, fire damage (property), Florida, fragmentation, fuel accumulation, fuel management, fungi, Georgia, GIS, habitat suitability, health factors, herbicides, human caused fires, JFSP - Joint Fire Science Program, Leptographium, lightning, lightning caused fires, mortality, national forests, overstory, partial cutting, pine forests, plant diseases, plantations, public information, storms, suppression, threatened and endangered species (animals), threatened and endangered species (plants), wildfires, wildlife refuges, BEHAVE, PREDICTORS OF EXTREME FIRE BEHAVIOR, HOME PROTECTION STRATEGIES, anthropogenic factors
[no description entered]
Person:
Year: 2006
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: aerosols, air quality, Canada, fire management, Quebec, smoke effects, smoke management, statistical analysis, wildfires, forest fire, aerosol optical depth, Angstrom exponent
A year-long sampling and analysis of 24 h airborne particles equal to or less than 10 mm (
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Climate, Emissions and Smoke
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: air quality, chemistry, diseases, fire frequency, fire intensity, humidity, hydrocarbons, Mexico, Mexico City, organic matter, particulates, pollution, sampling, season of fire, smoke management
From the text ... 'One of the challenges for all smoke dispersion and impact models is to characterize the accuracy of their prediction of smoke trajectories, concentration of pollutants, and duration of impacts.... Understanding the needs and requirements of the model users is…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire History, Fuels, Hazard and Risk, Mapping, Models, Prescribed Fire, Weather
Region(s): Southern
Keywords: air quality, BlueSky, fire danger rating, fire hazard reduction, fire management, fire size, fuel loading, fuel management, fuel moisture, fuel types, Georgia, smoke effects, smoke management, South Carolina, wildfires
From the text ... 'Before lighting a prescribed fire on the Okanogan and Wenatchee National Forests, fire managers rely on Tom Robison to check air quality in several of the nearby small towns. Using data from a network of real-time smoke monitors, Robison helps fire managers…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Models, Prescribed Fire, Regulations and Legislation
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, computer programs, fire management, forest management, Montana, national forests, particulates, smoke behavior, smoke management, telemetry, Washington, wildfires
From the text ... 'To mitigate and reduce downstream smoke complaints, clients in the Pacific Northwest and elsewhere have used BlueSky and BlueSky-RAINS on prescribed burns for go/no-go decisions and timing.... Failure to meet air quality obligations can lead to more stringent…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fuels, Mapping, Models, Prescribed Fire, Weather
Region(s): Great Basin, Northwest
Keywords: air quality, BlueSky, Fire Consortia for the Advanced Modeling of Meteorology and Smoke (FCAMMS), fire management, forest management, fuel management, GIS, smoke behavior, smoke management, wind
Visibility impairment from regional haze is a significant problem throughout the continental United States. A substantial portion of regional haze is produced by smoke from prescribed and wildland fires. Here we describe the integration of four simulation models, an array of GIS…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Mapping, Models, Prescribed Fire, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: air quality, distribution, ENSO, fire danger rating, fire frequency, fire intensity, fire management, fire regimes, fire size, flammability, GIS, Idaho, ignition, Michigan, national parks, Oregon, smoke behavior, smoke management, statistical analysis, Washington, wilderness areas, wildfires, Wyoming, regional haze, integrated models, fire regimes, smoke dispersion
Results from two independently developed biomass-burning smoke plume models are compared. Model results were obtained for the temporal evolution of two nascent smoke plumes originating from significantly different fire environments (an Alaskan boreal forest and an African…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Models, Prescribed Fire
Region(s): Alaska, Great Basin, Northwest, International
Keywords: Africa, air quality, biomass, boreal forests, coniferous forests, evolution, fire management, gases, human caused fires, lightning caused fires, mosaic, ozone, savannas, season of fire, smoke behavior, smoke management, South Africa, statistical analysis, wildfires, biomass burning, computational modeling, intercomparison, tropospheric chemistry
Biomass burning from forest regions and agriculture crop residues can emit substantial amounts of particulate matter and other pollutants into the atmosphere. An inventory of forest, grassland and agricultural burning is important for studies related to global change. This study…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Communications, Emissions and Smoke, Intelligence, Mapping, Monitoring and Inventory, Prescribed Fire
Region(s): International
Keywords: agriculture, air quality, Asia, biomass, broadcast burning, croplands, fire management, gases, climate change, grasslands, India, particulates, range management, remote sensing, statistical analysis, biomass burning, cereal waste, gases and particle emissions, field burning, global change
Unusual air pollution episodes, such as when smoke from wildfires covers a large urban area, can be used to attempt to detect associations between short-term increases in particulate matter (PM) concentrations and subsequent mortality without relying on the sophisticated…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Models
Region(s): Rocky Mountain
Keywords: aerosols, CO - carbon monoxide, Colorado, cover, health factors, mortality, particulates, pollution, smoke effects, wildfires, wind, air pollution, mortality, particulate matter, forest fires, cardiovascular disease
From the introduction: Let me emphasize that I only claim to speak with authority about the task of restoring fire to the National Forests. Private landowners have their own special problems in using prescribed fire, size of forest tracts, lack of expertise, etc. Before we can…
Person:
Year: 2006
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Hazard and Risk, Intelligence, Outreach, Prescribed Fire, Restoration and Rehabilitation, Social Science
Region(s): Eastern, Southern
Keywords: eastern forests, fire management, historic fire use, public education, oak forests, prescribed fire program, catastrophic fires, education, fire frequency, fire size, forest management, grasslands, human caused fires, lightning caused fires, Native Americans, public information, wildfires, wildlife habitat management
Before using a fluid dynamics physically based wildfire model to study wildfire, validation is necessary and model results need to be systematically and objectively analyzed and compared to real fires, which requires suitable data sets. Observational data from the Meteotron…
Person:
Year: 2006
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Models
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire plumes, FDS - Fire Dynamics Simulator, Clark coupled model, Meteotron experiment , fire management, fire models, statistical analysis, temperature
The Research and Development (R&D) arm of the U.S. Department of Agriculture (USDA) Forest Service works at the forefront of science to improve the health and use of our Nation's forests and grasslands. Research has been part of the Forest Service mission since the agency's…
Person:
Year: 2006
Type: Document
Source: FRAMES
Topic(s): Administration, Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fuels, Intelligence, Mapping, Models, Outreach, Prescribed Fire, Restoration and Rehabilitation, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: Forest Service, research, research accomplishment report
During 2005, the USDA Forest Service celebrated its Centennial, recognizing 100 years of successfully caring for the land and serving people. The Rocky Mountain Research Station has been, and continues to be, an integral part of the Forest Service mission, dating back to the…
Person:
Year: 2006
Type: Document
Source: FRAMES
Topic(s): Administration, Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fuels, Intelligence, Mapping, Models, Monitoring and Inventory, Outreach, Planning, Prescribed Fire, Restoration and Rehabilitation
Region(s): Great Basin, Northern Rockies, Rocky Mountain, Southwest
Keywords: Forest Service, research, Rocky Mountain Research Station
Cuban Parrots (Amazona leucocephala) on the island of Great Abaco in the Bahamas forage and nest in native pine forests. The population is unique in that the birds nest in limestone solution holes on the forest floor. Bahamian pine forests are fire-dependent with a frequent…
Person:
Year: 2006
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire Occurrence, Fire Prevention, Fuels, Prescribed Fire
Region(s): Southern
Keywords: birds, cavity nesting birds, Bahamas, backing fire, ecosystem dynamics, fire dependent species, fire frequency, fire hazard reduction, fire management, fire regimes, forage, fuel loading, ignition, lightning caused fires, low intensity burns, national parks, nesting, nongame birds, nutrient cycling, particulates, pine forests, Pinus caribaea, surface fires, temperature, wildlife food habits, wildlife habitat management
With climate change rapidly affecting northern forests and wetlands, mercury reserves once protected in cold, wet soils are being exposed to burning, likely triggering large releases of mercury to the atmosphere. We quantify organic soil mercury stocks and burn areas across…
Person:
Year: 2006
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): Alaska
Keywords: boreal forest, fire, climate change, Hg - mercury, mercury emissions, soil nutrients
Fire in the boreal forest renews forest stands and changes the ecosystem properties. The successional stage of the vegetation determines the radiative budget, energy balance partitioning, evapotranspiration and carbon dioxide flux. Here, we synthesize energy balance measurements…
Person:
Year: 2006
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Fire Effects, Fire History
Region(s): Alaska, International
Keywords: boreal forest, Canada, eddy-covariance method, forest fire, albedo, brown ratio, climate change, energy balance, evapotranspiration, radiation
Description not entered.
Person:
Year: 2006
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): Unknown
Keywords: simulation, biomass burning
Summertime observations of O3and CO made at the PICO-NARE station during 2001, 2003, and 2004 are used to assess the impact of boreal forest fires on the distribution of O3 mixing ratios in the midlatitude Northern Hemisphere (NH) lower free troposphere (FT). Backward…
Person:
Year: 2006
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): International
Keywords: boreal forest, carbon emissions, ozone, Portugal
Smoke data were collected from two instrumented plots located on the Francis Marion National Forest in South Carolina during prescribed burns on Feb. 12, 2003. One of the plots had been subjected to mechanical chipping. Particulate matter (PM2.5) data analyzed by gravimetric…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fuels, Models, Prescribed Fire, Social Science, Wildland-Urban Interface (WUI)
Region(s): Southern
Keywords: Acer rubrum, air quality, C - carbon, CO - carbon monoxide, Clethra alnifolia, coastal plain, drainage, fire management, forest management, fuel management, Ilex glabra, invasive species, Liquidambar styraciflua, national forests, particulates, pine hardwood forests, Pinus taeda, precipitation, Quercus nigra, Quercus phellos, savannas, Schizachyrium scoparium, site treatments, smoke behavior, smoke management, soil permeability, soils, South Carolina, statistical analysis, storms, wind, smoke modeling, particulate matter, PM - particulate matter
We report measurements and analysis of a boreal forest fire, integrating the effects of greenhouse gases, aerosols, black carbon deposition on snow and sea ice, and postfire changes in surface albedo. The net effect of all agents was to increase radiative forcing during the…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Intelligence, Models
Region(s): Alaska, Great Basin, Northwest
Keywords: aerosols, boreal forests, C - carbon, carbon dioxide, ecosystem dynamics, fire case histories, fire management, fire regimes, forest management, gases, climate change, greenhouse gases, ozone, Picea mariana, post fire recovery, precipitation, radiation, statistical analysis, wildfires
Observations of aerosol physical, chemical, and optical properties made at 38 locations in Washington, Oregon, and California are presented to show the regional-scale influence of wildfire smoke during the summer of 2002. Aerosol measurements made during an intensive field…
Person:
Year: 2006
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire History
Region(s): California, Great Basin, Northwest
Keywords: aerosols, air quality, C - carbon, fire management, light, Nevada, Oregon, K - potassium, season of fire, Sierra Nevada, smoke effects, smoke management, statistical analysis, Washington, wildfires, wind, Yosemite National Park, aerosol, regional scale, haze, C - carbon, wildland fire
Small changes in C cycling in boreal forests can change the sign of their C balance, so it is important to gain an understanding of the factors controlling small exports like water-soluble organic carbon (WSOC) fluxes from the soils in these systems. To examine this, we…
Person:
Year: 2006
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Fuels
Region(s): Alaska
Keywords: carbon balance, productivity, soils, black spruce, climate change, DOC - dissolved organic carbon, Picea mariana, respiration, soil carbon, soil composition, water balance, soil properties, boreal forests, C - carbon, CO2 - carbon dioxide, climatology, coniferous forests, evapotranspiration, forest management, mineral soil, nutrient cycling, organic matter, organic soils, Picea spp., Picea mariana, soil management, soil moisture, soil nutrients, soil organic matter, soil temperature, statistical analysis, water
Fire behavior was measured and modeled from eight 1 ha experimental plots located in the Francis Marion National Forest, South Carolina, during prescribed burns on February 12 and February 20, 2003. Four of the plots had been subjected to mechanical chipping during 2002 to…
Person:
Year: 2006
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Effects, Fire Prevention, Fuels, Hazard and Risk, Models, Prescribed Fire, Safety, Social Science, Weather, Wildland-Urban Interface (WUI)
Region(s): Southern
Keywords: land management, fuel treatments, mechanical chipping, Acer rubrum, Clethra alnifolia, coastal plain, experimental fire, fine fuels, fire hazard reduction, fire intensity, fire management, flame length, forbs, forest management, fuel loading, fuel management, fuel moisture, grasses, heavy fuels, Ilex glabra, Liquidambar styraciflua, litter, low intensity burns, moisture, national forests, particulates, population density, Pinus taeda, Quercus nigra, Quercus phellos, rate of spread, Schizachyrium scoparium, SFP - Southern Fire Portal, shrubs, site treatments, snags, South Carolina, storms, understory vegetation, Vaccinium spp., wildfires, wind, woody plants