Type
Topic
Region
Year
Displaying 1 - 25 of 33
Biomass burning is significant to emission estimates because: (1) it can be a major contributor of particulate matter and other pollutants; (2) it is one of the most poorly documented of all sources; (3) it can adversely affect human health; and (4) it has been identified as a…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Climate, Communications, Emissions and Smoke, Fire Occurrence, Fuels, Intelligence, Mapping, Monitoring and Inventory, Prescribed Fire
Region(s): Great Basin, Northwest, Southwest
Keywords: agriculture, air quality, Arizona, biomass, biomass burning, fire frequency, fire management, fire size, forest management, fuel loading, GIS, national parks, Oregon, ozone, particulates, pollution, private lands, radiation, range management, rangelands, remote sensing, smoke management, wildfires, biomass burning, remote sensing, area burned, Environmental Protection Agency, climate change, Arizona and Oregon
Fire, natural or of anthropologic origin, is a recurrent phenomenon in South African mesic grassland. The species composition of these grasslands is sensitive to fire, particularly fire frequency. However, the mechanisms involved in influencing species composition are not fully…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire Occurrence, Fuels
Region(s): International
Keywords: Africa, Aristida, chemical compounds, fire frequency, fire management, fire sensitive plants, germination, grasses, grasslands, human caused fires, Hyparrhenia, Hyparrhenia hirta, Panicum, Panicum maximum, Poaceae, post fire recovery, range management, regeneration, roots, seed germination, seedlings, seeds, smoke effects, smoke management, South Africa, temperature, Themeda, Themeda triandra, Tristachya, vegetation surveys, wildfires, butenolide, germination, grassland species, seedling vigor, smoke-water, temperature
We evaluate the fine-grain age patch model of fire regimes in southern California shrublands. Proponents contend that the historical condition was characterized by frequent small to moderate size, slow-moving smoldering fires, and that this regime has been disrupted by fire…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire History, Fire Occurrence, Fire Prevention, Fuels, Intelligence, Models, Social Science, Weather
Region(s): California, Great Basin
Keywords: age classes, BEHAVE, chaparral, distribution, droughts, fine fuels, fire case histories, fire damage (property), fire frequency, fire intensity, fire management, fire regimes, fire size, fire suppression, firebrands, flammability, Foehn winds, forest management, fuel accumulation, fuel moisture, ignition, mosaic, range management, scrub, shrublands, southern California, suppression, wildfires, wind, 19th century, Baja California, chaparral, fine-grain age patch mosaic, high-intensity fires, megafires, sage scrub, Santa Ana winds
From the text ... 'While most of today's longleaf forests are found on public lands, having grown back from forests cut in the early 20th century, private landowners are taking a new look at the longleaf pine's drought-resistant qualities. A quiet longleaf revival is beginning…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Aquatic, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire Occurrence, Fire Prevention, Fuels, Prescribed Fire, Restoration and Rehabilitation
Region(s): Southern
Keywords: age classes, Aristida stricta, fire dependent species, fire frequency, fire injuries (plants), fire intensity, fire management, fire resistant plants, fire suppression, flowering, forest management, gopher tortoise, Gopherus polyphemus, grasses, ground cover, hardwood forests, hardwoods, insects, invasive species, keystone species, logging, longleaf pine, mortality, Native Americans, native species (plants), needles, north Florida, old growth forests, pine forests, pine, Pinus palustris, private lands, rate of spread, recreation, reptiles, sandhills, season of fire, seed production, seedlings, smoke effects, streams, understory vegetation, watershed management, watersheds, wildlife habitat management
This study quantifies ammonia (NH3) emissions from biomass burning from 2005 to 2015 across the continental US (CONUS) and compares emissions from biomass burning with the US Environmental Protection Agency (EPA) National Emissions Inventory (NEI), the Fire Inventory from the…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Occurrence
Region(s): California, Eastern, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest
Keywords: ammonia, wildfires, biomass burning, NEI - National Emissions Inventory, area burned, fire frequency
Coarse woody debris (>0.6 cm in diameter) is an important component of the fuel complex in Australian eucalypt forests, influencing both fire behaviour, smoke production and post-fire ecological processes. We investigated how physical characteristics of woody fuel affected…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Behavior, Fire Occurrence, Fuels, Prescribed Fire
Region(s): International
Keywords: CWD - coarse woody debris, Australia, fuel consumption, fuel ignition
From the text ... 'Because fire was such an important historic disturbance and is a large component in understanding regional differences in emissions, it is analogous to an elephant in the closet. One can think of fire frequency as the elephant. That is, it is an issue that is…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Prescribed Fire
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire frequency, air quality, fire management, forest management, smoke management
Measurements of the solar ultraviolet radiation in the wavelength region 295-385 nm were carried out at the Athens basin in summer 2007 and 2008 to study the influence of the air pollution, aerosols and forest fires on the UV doses reaching the ground. For comparison reasons, a…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): International
Keywords: smoke effects, wildfires, aerosols, air quality, ozone, radiation, Greece, Europe, fire management, urban habitats, solar ultraviolet radiation, air pollution, aerosols, forest fires, total ozone
[From text] The second EastFIRE Conference, held at George Mason University, June 5-8, 2007, brought together researchers, land managers, and technicians to share information on remote sensing applications to wildland fires in the eastern states. Based on the session chair’s…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Intelligence, Planning
Region(s): Eastern, Southern
Keywords: wildfires, remote sensing
This paper uses multi-sensor remote sensing data to study the type and spatio-temporal variability of aerosols emitted from forest fires. The study is based on the Okefenokee Swamp fire that ravaged parts of Georgia and Florida between May and June of 2007. Moderate Resolution…
Person:
Year: 2009
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Intelligence
Region(s): Southern
Keywords: fire case histories, wildfires, aerosols, air quality, remote sensing, Florida, Georgia, fire management, forest management, smoke management, forest fires, aerosols
In 2017, the dominant greenhouse gases released into Earth’s atmosphere—carbon dioxide, methane, and nitrous oxide— reached new record highs. The annual global average carbon dioxide concentration at Earth’s surface for 2017 was 405.0 ± 0.1 ppm, 2.2 ppm greater than for 2016 and…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Climate, Economics, Emissions and Smoke, Fire Effects, Fire Occurrence, Fire Prevention, Fuels, Hazard and Risk, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: climate change, wildfires, fire activity
This research contrasts the environmental conditions, meteorological drivers, and air quality impacts of human‐ and lightning‐ignited wildfires in the southeastern and western U.S., the two continental U.S. regions with the most wildfire burn area. We use the Fire Program…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): California, Eastern, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest
Keywords: wildfires, ignition, air quality, PM2.5, FPA - Fire Program Analysis
Rising air temperatures and changes in precipitation patterns in boreal ecosystems are changing the fire occurrence regimes (intervals, severity, intensity, etc.). The main impacts of fires are reported to be changes in soil physical and chemical characteristics, vegetation…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): International
Keywords: CH4 - methane, CO2 - carbon dioxide, greenhouse gas flux, forest fire, boreal forest, permafrost, fire chronosequence, soil characteristics, Siberia
This presentation will share lessons learned by the Yurok Tribe's Air Quality Coordinator during the Summer of 2017 wildfire disaster response in Northwest California.
Person: Hostler
Year: 2018
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Ecology, Fire Effects, Fire Occurrence, Prescribed Fire, Restoration and Rehabilitation, Safety
Region(s): California
Keywords: Yurok Tribe, 2017 fire season, wildfires, air quality, disaster response
The National Association of State Foresters (NASF) and the Coalition of Prescribed Fire Councils (CPFC) worked collaboratively to produce the 2018 National Prescribed Fire Use Survey Report. Since 2012, this report has been compiled every three years, and is unique among fire…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Prescribed Fire, Weather, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: fire survey, fire policy, fire use
Australia commonly experiences extensive wildfires, mostly during its hot dry summers. These often lead to a significant loss of life and property. The October 2013 Blue Mountains Fire burnt through more than 100,000 hectares and generated a large amount of fire dust that was…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Occurrence
Region(s): International
Keywords: air quality, Australia, wildfire, PM2.5, PM10, PM - particulate matter, O3 - ozone, NO - nitrogen oxide, SO - sulpher oxide, air pollution
Weather and climate have a profound influence on wildland fire ignition potential, fire behavior, and fire severity. Local weather and climate are affected by large-scale patterns of winds over the hemispheres that predispose wildland fuels to fire. The characteristics of…
Person:
Year: 2009
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Occurrence, Fuels, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: ENSO - El Nino Southern Oscillation, fuel moisture, wildland fire, AVHRR - Advanced Very High Resolution Radiometer, climate change, wind
An analysis on the number of forest fires and burned area distribution as retrieved by the European Forest Fire Information System (EFFIS) database is presented. On average, from 2000 to 2005 about 95,000 fires occurred annually in 23 European countries, burning almost 600,000…
Person:
Year: 2009
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Fuels, Mapping
Region(s): International
Keywords: wildfires, burned area, CO2 - carbon dioxide, fuel loads, burning efficiency, EU - European Union
Each summer forest fires in southern Europe emit large quantities of pollutants to the atmosphere. These fires can generate a number of air pollution episodes as measured by air quality monitoring networks. We analyzed the impact of forest fires on air quality of specific…
Person:
Year: 2009
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Models, Planning
Region(s): International
Keywords: air quality, air pollution, PM - particulate matter, smoke plume, southern Europe
Forest in Central and Eastern Europe (CEE) covers 56,285,000 ha (5% of European total forested area). Forest cover in CEE makes 30% of land use. Almost 50% of the forest under study is formed by coniferous species and only 30% by deciduous ones. Forest younger than 60 years old…
Person:
Year: 2009
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Occurrence, Hazard and Risk
Region(s): International
Keywords: coniferous forest, central Europe, Eastern Europe
ANNOTATION: This paper provides results of modeling the effects of eight different fuel treatments on tree-based C storage and release over a century, with and without wildfire. Model runs show that, after a century of growth without wildfire, the control stored the most C.…
Person:
Year: 2009
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Fuels, Hazard and Risk, Models, Monitoring and Inventory, Prescribed Fire, Restoration and Rehabilitation
Region(s): California
Keywords: forest management, wildfires, carbon emissions, carbon release, carbon storage, fuel treatment effects, Abies concolor, Abies magnifica, air quality, Calocedrus decurrens, C - carbon, catastrophic fires, climatology, coniferous forests, diameter classes, fire exclusion, fire frequency, fire management, fire regimes, fire resistant plants, flammability, fuel management, pine, Pinus jeffreyi, Jeffrey pine, Pinus lambertiana, presettlement vegetation, Sierra Nevada, thinning
Fires raged once again across Indonesia in the latter half of 2015, creating a state of emergency due to poisonous smoke and haze across Southeast Asia as well as incurring great financial costs to the government. A strong El Niño-Southern Oscillation (ENSO) led to drought in…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): International
Keywords: Indonesia, burned area, SAR imagery, 2015 fire season, ENSO - El Nino Southern Oscillation, drought
After a mild wildfire season in 2016-but following back-to-back record seasons the previous two years-Oregon’s luck ran out. Despite fire suppression systems regarded as best-in-class for private and public lands, lightning and human-caused wildfires ravaged the state’s forests…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Economics, Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): Northwest
Keywords: 2017 fire season, Oregon
The interaction between wildlife and power lines has collateral effects that include wildfires and Carbon Dioxide (CO2) emissions. However, currently available information is scarce and so new approaches are needed to increase our understanding of this issue. Here, we present…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Economics, Emissions and Smoke, Fire Occurrence
Region(s): International
Keywords: birds, CO2 - carbon dioxide, electricity, power lines, Spain, wildfires, wildlife
This is the third webinar offered in the Air Quality Planning for Wildland Smoke series.
Person: Stone, Vaughn, Moses
Year: 2018
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Mapping, Planning
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: Canada, air quality, health impacts, PM - particulate matter