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The public policy of the State of Nevada is to achieve and maintain levels of air quality which will protect human health and safety, prevent injury to plant and animal life, prevent damage to property, and preserve visibility and the scenic and esthetic values of the state. The…
Person:
Year: 2013
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke
Region(s): Southwest
Keywords:

The purposes of the Arkansas Voluntary Smoke Management Guidelines (guidelines) are to assure adherence to air quality regulations and to manage smoke from prescribed fire so the smoke’s impact on people will be acceptable. These guidelines will allow the prescribed fire manager…
Person:
Year: 2013
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke
Region(s): Eastern
Keywords:

The people of Washington State care about the quality of our air. In response to that concern, the Department of Natural Resources (DNR), Department of Ecology (Ecology), U.S. Forest Service (USFS), National Park Service (NPS), Bureau of Land Management (BLM), participating…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Prescribed Fire, Regulations and Legislation, Safety
Region(s): Northwest
Keywords: Washington DNR Smoke Management Plan, Washington, smoke management plan, burning permits, smoke intrusion

[no description entered]
Person:
Year: 1990
Type: Document
Source: TTRS
Topic(s): Aquatic, Emissions and Smoke, Fire Behavior, Fire Ecology, Fuels, Prescribed Fire, Weather
Region(s): Southern
Keywords: air quality, biomass, boreal forests, carbon dioxide, CO - carbon monoxide, central Florida, chaparral, chemistry, coastal plain, coastal vegetation, combustion, ecosystem dynamics, flammability, Florida, fuel moisture, fuel types, gases, grasses, grasslands, hydrogen, Juncus roemerianus, live fuels, CH4 - methane, Quercus, sampling, Serenoa repens, smoke behavior, Spartina bakeri, wetlands, wildlife refuges

[no description entered]
Person:
Year: 1990
Type: Document
Source: TTRS
Topic(s): Aquatic, Emissions and Smoke, Intelligence, Outreach, Regulations and Legislation, Social Science
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: aesthetics, air quality, archaeological sites, conservation, education, forest management, lakes, land management, land use, livestock, multiple resource management, national forests, national parks, natural resource legislation, pollution, public information, recreation, riparian habitats, water, wilderness areas, wildlife

Wildland fire is a major producer of aerosols from combustion of vegetation and soils, but little is known about the abundance and composition of smoke’s biological content. Bioaerosols, or aerosols derived from biological sources, may be a significant component of the aerosol…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Prescribed Fire
Region(s): Southern
Keywords: bioaerosols, biomass burning, microorganisms, microbe, drone, biological diversity, UAS - Unmanned Aircraft System, Florida

The literature-spanning several recent decades-describes numerous attempts to characterize the efficacy of cumulonimbus 'Cb' convection as a pollutant pathway connecting the planetary BL to the upper troposphere and lower stratosphere (UTLS). The relatively new discovery of…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: aerosols, convection, cloud, cumulonimbus

One of the effects of climate change on boreal forest will be more frequent forest wildfires and permafrost thawing. These will increase the availability of soil organic matter (SOM) for microorganisms, change the ground vegetation composition and ultimately affect the emissions…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): International
Keywords: BVOC - Biogenic Volatile Organic Compounds, forest floor, wildfires, forest succession, ground vegetation, vegetation change, permafrost, soils, Siberia

Fire is one of the major forest disturbances in northeast China. In this study, simulations of the burned area in northeast China from 1997 to 2015 were conducted with the Lund-Potsdam-Jena wetland hydrology and methane (LPJ-WHyMe) model. The fire modeling ability in northeast…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Models
Region(s): International
Keywords: parameter optimization, LPJ-WHyMe, simulation uncertainty, China, GFED - Global Fire Emissions Database, burned area

Understanding of the characteristics of water-soluble inorganic ions (WSI) in fine particulate matter (PM2.5) emitted during forest fires has paramount importance due to their potential effect on ecosystem acidification. Thus, we investigated the emission factors (EFs) of ten…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects
Region(s): International
Keywords: acid rain, aerosol, biomass burning, forest fire, PM2.5, PM - particulate matter, China

A novel approach is presented to analyze smoke exposure and provide a metric to quantify health-related impacts. Our results support the current understanding that managing low-intensity fire for ecological benefit reduces exposure when compared to a high-intensity full…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Prevention, Prescribed Fire
Region(s): California
Keywords: forest fires, air quality, exposure assessment, remote sensing, fire management, smoke exposure, fire suppression, health

We examined if germination and seedling emergence of species from the soil seed bank of mesic grassland in South Africa differed in their response to smoke or heat treatments alone or combined. Soil seed bank samples taken from 0 to 5 cm depth of the topsoil were treated with…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Restoration and Rehabilitation
Region(s): International
Keywords: heat effects, smoke effects, biomass, forbs, grasses, mesic soils, plant growth, seed dormancy, seed germination, seedlings, Asteraceae, Centella asiatica, Poaceae, Themeda triandra, South Africa, Africa, fire management, range management, soil management, smoke management, grasslands, biomass, fire-associated cues, growth indicators, seedling growth, Themeda triandra Forssk

These smoke management guidelines are directed to the experienced prescribed burner who is knowledgeable about fire behavior. The objectives are to manage the production and dispersion of smoke when prescribe burning to prevent any adverse impact on communities, roads, or other…
Person:
Year: 1990
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Fire Behavior, Fuels, Planning, Prescribed Fire, Weather
Region(s): Southern
Keywords: combustion, fire equipment, fire management, fuel arrangement, fuel moisture, fuel types, Georgia, pine forests, roads, smoke behavior, smoke effects, smoke management, topography, weather observations, wildfires, wind

Soil seed banks are an important source of new individuals for many plant populations and contribute to future genetic variability. In general, the size and persistence of soil seed banks is predicted to be greater where growth occurs in unpredictable pulses, where opportunities…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): International
Keywords: fire frequency, heat effects, smoke effects, wildfires, disturbance, grasses, national parks, precipitation, seed dormancy, seed germination, statistical analysis, Tanzania, Africa, fire management, forest management, savannas

At the end of August 2009, wild fires ravaged the north-eastern fringes of Athens destroying invaluable forest wealth of the Greek capital. In this work, the impact of these fires on the air quality of Athens and surface radiation levels is examined. Satellite imagery, smoke…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Wildland-Urban Interface (WUI)
Region(s): International
Keywords: biomass burning, fire case histories, fire frequency, wildfires, aerosols, air quality, particulates, pollution, radiation, remote sensing, Greece, Europe, fire management, smoke management, pollution, biomass burning, aerosol, photochemistry, radiation

The Stockholm Convention on Persistent Organic Pollutants includes in its aims the minimisation of unintentional releases of polychlorinated dibenzo-dioxins and dibenzofurans (PCDD/PCDF) and dioxin like PCB (dl-PCB) to the environment. Development and implementation of policies…
Person:
Year: 2012
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke
Region(s): International
Keywords: biomass burning, cropland fires, wildfires, air quality, ash, pollution, toxicity, fire management, forest management, smoke management, croplands, PCDD - polychlorinated dibenzo-p-dioxins, PCDF - polychlorinated dibenzofurans, persistent organic pollutants, sugarcane burning, forest fires, biomass burning

Aims: Savannahs depend on fire for their persistence. Fire influences regeneration from seeds in several ways: it converts the environment into a more open space which can benefit the establishment of seedlings, and fire itself can also enhance germination by chemical and…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Ecology, Fire Effects
Region(s): International
Keywords: China, smoke water, biomass, burning, mean germination time, Dodonaea viscosa, Calotropis gigantea, seed mass, water content, dark germination

Using a particulate emissions model developed for FIRETEC, we explore differences in particle emission profiles between high-intensity fires under critical conditions and low-intensity fires under marginal conditions. Simulations were performed in a chaparral shrubland and a…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Models
Region(s): Southern
Keywords: PM - particulate matter, FIRETEC, soot formation, simulations, fire intensity, chaparral, conifer forest

Climate influences vegetation directly and through climate-mediated disturbance processes, such as wildfire. Temperature and area burned are positively associated, conditional on availability of vegetation to burn. Fire is a self-limiting process that is influenced by…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Fire Effects, Fuels, Models
Region(s): California
Keywords: Sierra Nevada, climate change, wildfires, climatic factors, vegetation-fire feedbacks, area burned, CO2 - carbon dioxide, PM - particulate matter, fuel availability, fuel flammability

Indonesia contains large areas of peatland that have been drained and cleared of natural vegetation, making them susceptible to burning. Peat fires emit considerable amounts of carbon dioxide, particulate matter (PM) and other trace gases, contributing to climate change and…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke
Region(s): International
Keywords: peat fires, Indonesia, PM - particulate matter, PM2.5, FINN - Fire Inventory of NCAR, FINNv1, CO2 - carbon dioxide, GFED - Global Fire Emissions Database

Deforestation from timber harvests and farmland conversions have led to 565 GtCO2 (billion tons of carbon dioxide) being emitted into the atmosphere. Taking into account natural regeneration on forestland, Houghton (2003, 2008) and Houghton et al. (2012) estimate that…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Climate, Economics, Emissions and Smoke
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: climate change, land use change, forest carbon, carbon emissions, deforestation, fire management

Carbon monoxide (CO) exposure levels encountered by wildland firefighters (WLFs) throughout their work shift can change considerably within a few minutes due to the varied tasks that are performed and the changing environmental and fire conditions encountered throughout the day…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Safety
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: firefighters, smoke exposure, CO - carbon monoxide, carboxyhemoglobin, data loggers, elevation, sawyer, shift length

Problem statement: Forest fires are especially frequent around the Mediterranean Sea basin in the summer period and might be able to release naturally-occurring and man-made radionuclides from plant biomass and inject them into the atmosphere. The impact of this radioactivity on…
Person:
Year: 2012
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Safety
Region(s): International
Keywords: radionuclides, polonium, Mediterranean, radioactivity, forest fires, atmospheric deposition, PM - particulate matter, cigarettes

Wildland firefighters engaged in fire suppression activities are often exposed to hazardous air pollutants such as polycyclic aromatic hydrocarbons (PAHs) and particulate matter (PM2.5) during wildfires with no respiratory protection. Although the most significant exposures to…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Safety
Region(s): California
Keywords: firefighters, ICP - Incident Command Post, PAH - polycyclic aromatic hydrocarbons, PM - particulate matter, PM2.5, wildfires, firefighter exposure

Globally, wildfires are considered the most commonly occurring disasters, resulting from natural and anthropogenic ignition sources. Wildfires consist of burning standing biomass at erratic degrees of intensity, severity, and frequency. Consequently, wildfires generate large…
Person:
Year: 2019
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Ecology, Fire Effects
Region(s): International
Keywords: Africa, burned area, wildfires, biomass burning, MODIS - Moderate Resolution Imaging Spectroradiometer, CALIPSO, fire management, air quality