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[1] We used a ground-based approach to compute the pyrogenic carbon emissions from the Biscuit Fire, an exceptionally large wildfire, which in 2002 burned over 200,000 ha of mixed conifer forest in southwestern Oregon. A combination of federal inventory data and supplementary…
Person:
Year: 2007
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence
Region(s): Northwest
Keywords: fire case histories, fire intensity, wildfires, air quality, carbon, cover type, duff, foliage, litter, mineral soils, plant physiology, Oregon, fire management, forest management, coniferous forests

Much of the recent work in reducing wildland fire danger has occurred in the western and southeastern United States. However, high-risk areas do exist at the wildland-urban interface areas in the Northeast and very little work has been done to understand the fire management…
Person:
Year: 2007
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Hazard and Risk, Outreach, Prescribed Fire, Regulations and Legislation, Wildland-Urban Interface (WUI)
Region(s): Eastern
Keywords: fire hazard reduction, firebreaks, National Fire Plan, wildfires, air quality, cutting, public information, thinning, Massachusetts, New England, fire management, forest management, pine barrens, homeowner perceptions-wildland fire risk, fire hazard reduction strategies

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

[1] Wildfire is a common occurrence in ecosystems of northern high latitudes, and changes in the fire regime of this region have consequences for carbon feedbacks to the climate system. To improve our understanding of how wildfire influences carbon dynamics of this region, we…
Person:
Year: 2007
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire History, Fire Occurrence
Region(s): Alaska, Eastern, Northern Rockies, Northwest, International
Keywords: fire frequency, fire intensity, fire regimes, wildfires, air quality, carbon, carbon dioxide, disturbance, Asia, Europe, Canada, fire management, boreal forests

From the text ... 'This chapter focuses on the practical, management implications of the fire and climate change research that is reported in the earlier chapters of this volume. We start with an overview of fire management goals and strategies, and then draw some parallels…
Person:
Year: 2003
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Fire Prevention, Restoration and Rehabilitation
Region(s): Alaska, California, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southwest, International
Keywords: fire damage (property), fire regimes, fire suppression, wildfires, air quality, climate change, Canada, Argentina, Chile, South America, fire management, forest management

Smoke and smoke-like analogues play a key role in the release of deep seed dormancy for a wide variety of geosporous (and three bradysporous) Australian plant species. Heat and ash were thought to be the primary cues for release of dormancy and subsequent germination. It is now…
Person:
Year: 2003
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects
Region(s): International
Keywords: fire sensitive plants, wildfires, seed germination, western Australia, Australia, ecosystem dynamics, fire management, forest management, jarrah

CALIPSO Level-1 attenuated backscatter and Level-2 aerosol products (Version-3.01) are evaluated with a combined ground-based lidar and AERONET-sunphotometer measurements in the daytime over the New York metropolitan area. To assess the CALIPSO Level-1 product, we combine the co…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Intelligence
Region(s): Eastern
Keywords: smoke effects, aerosols, air quality, remote sensing, New York, fire management, smoke management, LiDAR, aerosol layer, type classification, extinction and backscatter

In recent decades, the frequency of wildland fire incidents near residential areas has decreased but the number of acres burned has increased, in large part due to changes in forest management methods and further human encroachment in forested regions. There is much debate about…
Person:
Year: 2013
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Wildland-Urban Interface (WUI)
Region(s): Southern
Keywords: fire case histories, fire damage (property), fire size, surface fires, wildfires, air quality, ash, char, particulates, pH, sampling, soot, Texas, fire management, forest management, asbestos, forest fire, metals, polynuclear aromatic hydrocarbons, residential buildings, wood ash, residential areas, hydrocarbons

Background: A study of the impacts on respiratory health of the 2007 wildland fires in and around San Diego County, California is presented. This study helps to address the impact of fire emissions on human health by modeling the exposure potential of proximate populations to…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Models, Safety, Wildland-Urban Interface (WUI)
Region(s): California
Keywords: catastrophic fires, fire case histories, wildfires, air quality, Foehn winds, health factors, southern California, fire management, forest management, smoke management, wildland fire, particulate matter emissions, syndromic surveillance, generalized additive modeling, air quality, respiratory health, San Diego County

Fires are becoming more violent and frequent resulting in major economic losses and long-lasting effects on communities and ecosystems; thus, efficient fire monitoring is becoming a necessity. A novel triple multi-sensor approach was developed for monitoring and studying the…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Prescribed Fire
Region(s): International
Keywords: field experimental fires, chemistry, photography, Greece, Europe, fire management, smoke management, outdoors fire, field chemical analysis, volatiles, thermographic video analysis, acoustical analysis

We analysed the variability of equivalent black carbon (BC) and ozone (O3) at the global WMO/GAW station Nepal Climate Observatory-Pyramid (NCO-P, 5079 m a.s.l.) in the southern Himalayas, for evaluating the possible contribution of open vegetation fires to the variability of…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Intelligence
Region(s): International
Keywords: biomass burning, season of fire, wildfires, air quality, carbon, ozone, pollution, remote sensing, India, Nepal, Asia, fire management, smoke management, black carbon, ozone, Himalayas, biomass burning, pollution

Forest fires are a major contributor of gaseous and particulate compounds to the atmosphere, impairing air quality and affecting human health. A new forest fire emissions module was developed and integrated into the European Forest Fire Information System (EFFIS), which…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Occurrence, Intelligence, Models, Fuels
Region(s): International
Keywords: fire case histories, fire intensity, fire size, fuel loading, fuel moisture, wildfires, air quality, gases, humidity, overstory, particulates, pollution, precipitation, remote sensing, temperature, Portugal, Europe, fire management, forest management, smoke management, forest aires, burnt area, gas and particulate pollutants, air quality

Smoke dispersion modelling based on the Fire Emission Production Simulator and the Hybrid Single Particle Lagrangian Integrated Trajectory (FEPS-HYSPLIT) model was applied to prescribed burns in the Lake Tahoe Basin (LTB) during fall 2011. This, in conjunction with measurements…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Ecology, Models, Prescribed Fire
Region(s): California, Great Basin
Keywords: combustion, biomass burning, smoke effects, air quality, pollution, Nevada, fire management, forest management, smoke management, smoke forecast, biomass burning, emission model, PM2.5 emission factor, WRF, IMPROVE network

The Russian boreal zone supports a huge terrestrial carbon pool. Moreover, it is a tremendous reservoir of wood products concentrated mainly in Siberia. The main natural disturbance in these forests is wildfire, which modifies the carbon budget and has potentially important…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Fuels
Region(s): International
Keywords: fire frequency, wildfires, air quality, C - carbon, clearcutting, logging, regeneration, Larix spp., larch, Pinus sylvestris, Scots pine, Russia, Siberia, Asia, fire management, forest management, boreal forests, coniferous forests, light conifer stands, Pinus spp., clear cuts, partial logging, legal and illegal logging, fuel consumption, carbon emissions, regeneration

From the text ... 'Extreme dry conditions and a forest full of fuel, including thousands of acres of trees killed by the mountain pine beetle, fed Montana's Pine Creek Fire in late summer 2012. The fire ended up burning more than 8,000 acres.'
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Effects, Fuels, Fire Prevention, Safety, Weather
Region(s): Northern Rockies
Keywords: catastrophic fires, fire case histories, fire injuries (animals), fire intensity, fire size, heat, rate of spread, wildfires, climate change, disturbance, wind, Yellowstone National Park, Montana, Wyoming, fire management, forest management, coniferous forests

Reducing Emissions from Deforestation and Forest Degradation (REDD+) has become a central dimension of the contemporary international forest regime. The mechanism seeks to reward actors for keeping or restoring forests as a means to reduce carbon emissions. Carbon rights, here…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Fire Ecology, Emissions and Smoke, Regulations and Legislation
Region(s): International
Keywords: air quality, carbon, conservation easements, deforestation, fire management, smoke management, carbon rights, conservation easements, REDD+, payments for environmental services

North Australian tropical savanna accounts for 12% of the world's total savanna land cover. Accordingly, understanding processes that govern carbon, water and energy exchange within this biome is critical to global carbon and water budgeting. Climate and disturbances drive…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Fuels
Region(s): International
Keywords: fire size, fuel loading, wildfires, disturbance, greenhouse gases, insects, storms, windthrows, Northern Territory of Australia, Queensland, fire management, smoke management, savannas, tropical regions, Cyclone Monica, MODIS - Moderate Resolution Imaging Spectroradiometer, GPP - gross primary production, disturbance, termites

Changing climatic conditions are influencing large wildfire frequency, a globally widespread disturbance that affects both human and natural systems. Understanding how climate change, population growth, and development patterns will affect the area burned by and emissions from…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Models, Wildland-Urban Interface (WUI)
Region(s): California
Keywords: fire frequency, fire size, wildfires, air quality, climate change, population density, fire management, forest management

Quantifying the impacts of changing climatic conditions on forest growth is integral to estimating future forest carbon balance. We used a growth-and-yield model, modified for climate sensitivity, to quantify the effects of altered climate on mixed-conifer forest growth in the…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Fuels, Hazard and Risk, Models
Region(s): California
Keywords: fire hazard reduction, fire intensity, fuel models, wildfires, carbon, climate change, plant growth, thinning, Sierra Nevada, fire management, forest management, coniferous forests, climate change, growth-and-yield, mitigation, thinning, wildfire, adaptation

Smoke plays a positive role in promoting seed germination and enhancing post-germination processes. The compound in smoke is 3-methyl-2H-furo[2,3-c]pyran-2-one (KAR1). Recently a structurally related butenolide [3,4,5-trimethylfuran-2(5H)-one, (trimethylbutenolide, TMB)], which…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): International
Keywords: post fire recovery, smoke effects, air quality, seed germination, seeds, soil nutrients, Lactuca sativa, South Africa, Africa, fire management, smoke management, soil management, grasslands, bioassay, burning, karrikins, seed germination, smoke residues, soil extracts

A study was carried out to investigate the effects of fire related cues (heat and smoke) and sulphuric acid treatments on the germination of four woody savanna species, namely, Terminalia avicennioides, Piliostigma thonningii, Piliostigma reticulatum and Prosopis africana. The…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Restoration and Rehabilitation
Region(s): International
Keywords: heat effects, smoke effects, seed germination, seed production, West Africa, Africa, fire management, smoke management, savannas, heat, seed pretreatments, propagation by seeds, sudanian savanna, West Africa

Temperate peatlands represent a substantial store of carbon and their degradation is a potentially significant positive feedback to climate change. The ignition of peat deposits can cause smouldering wildfires that have the potential to release substantial amounts of carbon and…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Hazard and Risk, Weather
Region(s): International
Keywords: fire danger rating, fire hazard reduction, fire intensity, peat fires, wildfires, carbon, national parks, peat, Scotland, United Kingdom, Europe, fire management, forest management, peatlands, FWI - Canadian Forest Fire Weather Index System, carbon emissions, depth of burn, fire danger, fire severity, fuel consumption

Naturally occurring radionuclides of uranium, thorium, radium, lead and polonium were determined in bushes and trees and in the smoke from summer forest fires. Activity concentrations of radionuclides in smoke particles were much enriched when compared to original vegetation.…
Person:
Year: 2014
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence
Region(s): International
Keywords: smoke effects, wildfires, air quality, radiation, toxicity, Portugal, Europe, fire management, forest management, smoke management, forest fires, radioactivity, polonium, inhalation, radiation dose

Gaseous and particulate species from two prescribed fires were sampled in-situ, to better characterize prescribed burn emissions. Measurements included gaseous and fine particulate matter (PM2.5) species, particle number concentration, particulate organic carbon (POC) speciation…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fuels, Prescribed Fire
Region(s): Southern
Keywords: biomass burning, fuel accumulation, air quality, carbon, carbon dioxide, CO - carbon monoxide, gases, CH4 - methane, particulates, K - potassium, Jones Ecological Research Center, Georgia, fire management, biomass burning, PM2.5, gas, tracers, source apportionment

Durative haze clouds with unusual yellow color appeared in East China in agricultural burning period during June 8-12 in 2012, causing extreme air pollution in densely populated regions including Jiangsu, Hubei, and the Yangtze River Delta. The spatial variation, vertical…
Person:
Year: 2013
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Intelligence
Region(s): International
Keywords: cropland fires, aerosols, agriculture, air quality, pollution, remote sensing, China, Asia, fire management, range management, croplands, yellow haze, agricultural burning, satellite, dust transport, East China