Type
Topic
Region
Year
Displaying 1 - 14 of 14
The increasing regional and global impact of wildfires on the environment, and particularly on the human population, is becoming a focus of the research community. Both fire behaviour and smoke dispersion models are now underpinning strategic and tactical fire management by many…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Behavior, Fire Effects, Fuels, Mapping, Models, Prescribed Fire
Region(s): International
Keywords: Australia, eucalypt, fine fuels, CWD - coarse woody debris, C - carbon, fuel loading, CABLE
Burnt area is a critical parameter for estimating emissions of greenhouse gases associated with biomass burning. Several burnt area products (BAPs) derived from Earth Observation satellites/sensors have been released; these are based on different spatial resolutions and derived…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fire History, Mapping
Region(s): International
Keywords: Australia, burnt area, remote sensing, MODIS - Moderate Resolution Imaging Spectroradiometer, AVHRR - Advanced Very High Resolution Radiometer, greenhouse gases
The quantification of the UV characteristics of smoke aerosols is valuable to UV Index forecasting, air quality studies, air chemistry studies, and assessments of the impacts on regional and global environmental changes. The wavelength dependence of the light absorption by smoke…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Mapping, Models, Monitoring and Inventory
Region(s): California, Southern, Southwest
Keywords: aerosols, UV radiation, WRF-Chem-SMOKE model, remote sensing, satellite data, aircraft measurements
Southeast Asia, in particular Indonesia, has periodically struggled with intense fire events. These events convert substantial amounts of carbon stored as peat to atmospheric carbon dioxide (CO2) and significantly affect atmospheric composition on a regional to global scale.…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Mapping, Monitoring and Inventory
Region(s): International
Keywords: Southeast Asia, Indonesia, CO - carbon monoxide, remote sensing, satellite data, IASI - Infrared Atmospheric Sounding Interferometer, MOPITT - Measurement of Pollution in the Troposphere instrument
Wildfires produce substantial CO2 emissions in the humid tropics during El Niño-mediated extreme droughts, and these emissions are expected to increase in coming decades. Immediate carbon emissions from uncontrolled wildfires in human-modified tropical forests can be…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Mapping, Monitoring and Inventory
Region(s): International
Keywords: CO2 - carbon dioxide, Amazonia, Brazil, El Niño, remote sensing, necromass, fire intensity, tropical forest, drought
Fire managers use prescribed fire and some wildfires to meet resource management objectives, like restoring and maintaining ecological processes, watershed function, and wildlife habitat, as well as to reduce fuels and mitigate the risk of severe wildfires. However, public…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Mapping, Models, Monitoring and Inventory, Safety, Social Science, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords: smoke impacts, air quality, remote sensing, human dimensions of wildland fire, wildfires, fire management, public perception, WFAQRP - Wildland Fire Air Quality Response Program, ARA - Air Resource Advisor
This session will provide an overview of the Global Wildfire Information System (GWIS) and a hands-on demonstration on the use of the GWIS viewer. GWIS is an online web application that uses remotely sensed wildfire data. This data includes fire danger, wildfire locations,…
Person: Schmidt, McCullum, Picotte
Year: 2018
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Hazard and Risk, Mapping, Models, Monitoring and Inventory
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: GWIS - Global Wildfire Information System, fire danger, forecast, Rapid Damage Assessment, MODIS - Moderate Resolution Imaging Spectroradiometer, VIIRS - Visible Infrared Imaging Radiometer Suite
Every year, large areas of savannas and woodlands burn due to natural conditions and land management practices. Given the relevant level of greenhouse gas emissions produced by biomass burning in tropical regions, it is becoming even more important to clearly define historic…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire History, Mapping
Region(s): International
Keywords: burned area, genetic programming, savanna woodlands, CART - classification and regression trees, maximum likelihood, Landsat ETM+ (Enhanced Thematic Mapper Plus), Brazil, Guinea-Bissau, Democratic Republic of Congo
Wildfires are a major source of air pollutants in the United States. Wildfire smoke can trigger severe pollution episodes with substantial impacts on public health. In addition to acute episodes, wildfires can have a marginal effect on air quality at significant distances from…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Mapping, Monitoring and Inventory, Safety
Region(s): California, Eastern, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest
Keywords: wildfires, wildland fire, air pollutants, public health, MODIS - Moderate Resolution Imaging Spectroradiometer, MTBS - Monitoring Trends in Burn Severity, NDVI - Normalized Difference Vegetation Index, burned area
AICC Predictive Services meteorologist Heidi Strader provides an outlook for the 2018 fire season in Alaska and reviews the projects that Predictive Services staff have been involved in over the winter to improve their results. From the Spring 2018 Alaska Fire Operations Meeting.
Person: Strader
Year: 2018
Type: Media
Source: FRAMES
Topic(s): Emissions and Smoke, Hazard and Risk, Mapping, Models, Monitoring and Inventory, Weather
Region(s): Alaska
Keywords: weather prediction, precipitation, winter precipitation, snowpack, temperature, fire season, acres burned, remote sensing, NASA DEVELOP, MODIS - Moderate Resolution Imaging Spectroradiometer, VIIRS - Visible Infrared Imaging Radiometer Suite, NASA SPoRT, smoke modeling, AKFF - Alaska Fire and Fuels, WFAS - Wildland Fire Assessment System
The western United States has experienced increasing wildfire activities, which have negative effects on human health. Epidemiological studies on fine particulate matter (PM2.5) from wildfires are limited by the lack of accurate high‐resolution PM2.5 exposure data over fire days…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Mapping, Models, Monitoring and Inventory
Region(s): Rocky Mountain
Keywords: PM2.5, PM - particulate matter, Colorado, AOD - aerosol optical depth, Bayesian, CMAQ - Community Multiscale Air Quality Modeling System, MAIAC - Multi‐angle Implementation of Atmospheric Correction
Past and current forest management affects wildland fire smoke impacts on downwind human populations. However, mismatches between the scale of benefits and risks make it difficult to proactively manage wildland fires to promote both ecological and public health. Building on…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Fire Ecology, Fire Effects, Mapping, Models, Planning, Prescribed Fire, Safety, Social Science
Region(s): California
Keywords: 2013 Rim Fire, air quality, PM - particulate matter, socioecological systems, wildfires, wildland fire, Sierra Nevada, fire management, NOAA Hazard Mapping System, public health, PM2.5
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
Ecosystem services (ES) were conceived to emphasize the role of ecological processes in supporting societal needs and to allow their inclusion in the decision-making process. Currently climate change mitigation is one of the most important services ecosystems can provide to…
Person:
Year: 2018
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Mapping, Models
Region(s): California, Eastern, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest
Keywords: C - carbon, wildfire, ecosystem function, DGVM - Dynamic Global Vegetation Model, climate change, ecosystem services, carbon sequestration