Type
Topic
Region
Year
Displaying 101 - 125 of 1248
An intensified pattern of wildfire is emerging in Alaska as rapidly increasing temperatures and longer growing seasons alter the state's environment. Both tundra and Boreal forest regions are seeing larger and more frequent fires. The impacts of these fires are felt across the…
Person: Grabinski
Year: 2021
Type: Media
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Fire Effects, Fire History, Fire Occurrence
Region(s): Alaska
Keywords: climate change, wildfire management, annual area burned, seasonal fires, human-caused fires, lightning, duff, mean annual temperature, MAP - mean annual precipitation, fire season length, fire return interval, wildfire preparedness
The November 2018 Camp Fire, a devastating wildfire in Northern California, occurred during the peak of breeding season for field monkeys at the California National Primate Research Center (CNPRC). Effects of environmental stressors, such as wildfires, on birth outcomes in…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): California
Keywords: Camp Fire, wildfires, air quality, primate, particulate, phthalates, miscarriage, rhesus macaque monkey, Macaca mulatta, pregnancy outcomes
The California landscape is layered and multifunctional, both historically and spatially. Currently, wildfire size, frequency, and intensity are without precedent, at great cost to human health, property, and lives. We review the contemporary firescape, the indigenous landscape…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Ecology, Fire Effects, Hazard and Risk, Prescribed Fire
Region(s): California
Keywords: wildfire, vegetation management, Sierra Nevada, prescribed grazing, goats, Indigenous land management, Mediterranean climate, PM - particulate matter, PM2.5, climate change, risk reduction, fire hazard reduction, fuel management
Wildfires can be divided in two types, flaming or smouldering, depending on the dominant combustion processes. Both types are present in most wildfires, and despite being fundamentally different in chemical and physical terms, one transitions to the other. Traditionally, science…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Safety
Region(s): Alaska, International
Keywords: peat fire, peat, climate change, smouldering, smoldering, firebrand, pollution, air pollution, Arctic
A 10-year review of accidents and incidents within the USDA Forest Service wildland fire system.
This document seeks to describe the wildland fire system and culture within which U.S. Department of Agriculture, Forest Service employees operate. To do so, this review presents a…
Person:
Year: 2022
Type: Document
Source: FRAMES
Topic(s): Administration, Aquatic, Aviation, Climate, Communications, Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Occurrence, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Logistics, Mapping, Models, Monitoring and Inventory, Outreach, Planning, Prescribed Fire, Regulations and Legislation, Restoration and Rehabilitation, Safety, Social Science, Weather, Wildland-Urban Interface (WUI)
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, National
Keywords:
The fire plume height (smoke injection height) is an important parameter for calculating the transport and lifetime of smoke particles, which can significantly affect regional and global air quality and atmospheric radiation budget. To develop an observation‐based global fire…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Models, Monitoring and Inventory
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: wildfires, fire plumes, climate modeling, MFRP - Maximum Fire Radiative Power, MISR - Multi-angle Imaging SpectroRadiometer, black carbon, atmosphere
Nitrous acid (HONO) is a precursor of the hydroxyl radical in the atmosphere, which controls the degradation of greenhouse gases, contributes to photochemical smog and ozone production, and influences air quality. Although biomass burning is known to contribute substantially to…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects, Mapping, Monitoring and Inventory
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: atmospheric science, climate science, HONO - nitrous acid, wildfires, plumes, NO2 - nitrogen dioxide, satellite monitoring, remote sensing, greenhouse gases, O3 - ozone
Grassland fire dynamics are subject to myriad climatic, biological, and anthropogenic drivers, thresholds, and feedbacks and therefore do not conform to assumptions of statistical stationarity. The presence of non-stationarity in time series data leads to ambiguous results that…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Models, Weather
Region(s): International
Keywords: climate change, grassland ecology, China, grasslands, fire management, fire-climate relationships, carbon emissions
With global warming, the carbon pool in the degradation zone of permafrost around the Arctic will gradually be disturbed and may enter the atmosphere in the form of released methane gas, becoming an important factor of environmental change in permafrost areas. We selected the…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Hazard and Risk, Mapping
Region(s): International
Keywords: China, CH4 - methane, permafrost degradation, climate change, remote sensing, microorganisms, soil, natural hazards
Presenter: Russ Schumacher, Associate Professor of Meteorology, Colorado State Climatologist
This webinar is part of the Colorado Wildfires 2020 Webinar Series hosted by the Colorado State University, the Southern Rockies Fire Science Network and the Forest Stewards Guild.…
Person: Schumacher
Year: 2021
Type: Media
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Weather
Region(s): Rocky Mountain
Keywords: drought, wildfires, Colorado, 2020 fire season, annual precipitation, climate change, air temperature, SPI - Standardized Precipitation Index, Evaporative Demand Drought Index, air quality
Attribution studies have identified a robust anthropogenic fingerprint in increased 21st century wildfire risk. However, the risks associated with individual aspects of anthropogenic aerosol and greenhouse gases (GHG) emissions, biomass burning and land use/land cover change…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Hazard and Risk, Weather
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: extreme fire weather, atmospheric science, attribution, climate change, climate change impacts, greenhouse gas, aerosol, anthropogenic change
The late-season extreme fire activity in Southcentral Alaska during 2019 was highly unusual and consequential. Firefighting operations had to be extended by a month in 2019 due to the extreme conditions of hot summer temperature and prolonged drought. The ongoing fires created…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Economics, Emissions and Smoke, Fire Behavior, Fire Occurrence, Safety
Region(s): Alaska
Keywords: boreal forest, wildland fire, wildfire, climate change, drought, PM2.5, PM - particulate matter, BUI - CFFDRS Buildup Index, SPEI - standardized precipitation-evapotranspiration index, RCP 8.5, LENS - Large Ensemble, temperature, precipitation, air quality, public health
Recent dramatic and deadly increases in global wildfire activity have increased attention on the causes of wildfires, their consequences, and how risk from wildfire might be mitigated. Here we bring together data on the changing risk and societal burden of wildfire in the United…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Hazard and Risk, Models, Safety, Wildland-Urban Interface (WUI)
Region(s): California, Eastern, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest
Keywords: wildfire, air pollution, climate change, health impacts, PM2.5, PM - particulate matter, COVID-19
Peatlands play an important role as carbon pools, storing a third of the world's soil carbon. However, peatlands in Southeast Asia have suffered from depletion due to economic pressure and the demand for natural resources, often caused by land use changes and fires. Usually,…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): International
Keywords: climate change, peat soil, greenhouse gas, depth of burn, peatlands, Indonesia
Fire has been a natural feature of the ecosystem for million years. Still, currently fire regimes have been increasingly altered by human activities and climate change, causing economic losses, air pollution, and environmental damage. In Brazil, savannas (locally known as the…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Models
Region(s): International
Keywords: Brazil, cerrado, savanna, frequent fires, plant biomass, climate change, aboveground biomass, carbon emissions, co-existence, fire frequency, management, BEFIRE
Biomass fires in Indonesia emit high levels of greenhouse gases and particulate matter, key contributors to global climate change and poor air quality in south-east Asia. In order to better understand the drivers of biomass fires across Indonesia over multiple years, we examined…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Planning
Region(s): International
Keywords: Indonesia, biomass burning, climate change, fire hotspot, haze, Southeast Asia, Sumatra, Kalimantan, Papua New Guinea, fire probability, fire distribution, fire management
Biomass burning, including fires, has been identified as the largest source of primary fine carbonaceous particles in the troposphere and one of the major drivers of global carbon (C) cycle, cloud properties, and climate. Most of the global C emissions happen in the Pantropic…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): International
Keywords: Mexico, biomass, carbon emissions, tropical forest fire, field observations, C - carbon, MODIS - Moderate Resolution Imaging Spectroradiometer, GOES - Geostationary Operational Environmental Satellite, FRP - Fire Radiative Power, FRE - Fire Radiative Energy, climate change, ENSO - El Nino Southern Oscillation, La Nina
Wildfire frequency and severity are increasing in many locations around the world. Wildfires emit particles and trace gases that are harmful to public health. In this talk, I will share results from several projects around the world that are evaluating the impact that wildfire…
Person: Marlier
Year: 2020
Type: Media
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Mapping, Models, Monitoring and Inventory, Safety
Region(s): California, International
Keywords: Indonesia, air quality, public health, air pollution, remote sensing, morbidity, drought, climate change, land management, wildfires, PM - particulate matter, PM2.5
[from the text] The danger of catastrophic wildfires is increasing around the globe, with large fires occurring in Australia, Canada, Chile, Indonesia, Portugal, Russia, as well as in the United States over the past decade. A major driver globally is climate change, which is…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Hazard and Risk, Safety
Region(s): Alaska, California, Eastern, Great Basin, Hawaii, Northern Rockies, Northwest, Rocky Mountain, Southern, Southwest, International, National
Keywords: climate change, fire frequency, public health, PM - particulate matter, respiratory disease, cardiovascular disease, wildfire smoke exposure, wildfires
An intimate knowledge of aerosol transport is essential in reducing the uncertainty of the impacts of aerosols on cloud development. Datasets from the U. S. Department of Energy (DOE) Atmospheric Radiation Measurement platform in the Southern Great Plains region (ARM‐SGP) and…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects
Region(s): Rocky Mountain, Southern
Keywords: boundary layer, aerosols, aerosol-cloud interaction, chemistry, biomass burning, climatology, concentration, C - carbon
The 2020 fire season in the western United States (the West) has been staggering: over 2.5 million ha have burned as of 31 September, including over 1.5 million ha in California (3.7% of the state), in part from five of the six largest fires in state history; over 760,000 ha…
Person:
Year: 2021
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Effects, Fire Occurrence
Region(s): California, Great Basin, Northern Rockies, Northwest, Rocky Mountain, Southwest
Keywords: 2020 fire season, climate change, anthropogenic climate change, area burned, fire suppression effects
Haze pollution has been an annual environmental problem in the northern region of Thailand. The main causes include agricultural burning and wildfires that are enhanced by the high atmospheric pressure in a geographical plain encircled by mountains. Attempts have been made to…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Emissions and Smoke, Outreach, Safety
Region(s): International
Keywords: Thailand, environmental education, haze, pollution, secondary education, learning, place-based learning
Unprecedented smoke-related health burden associated with the 2019-20 bushfires in eastern Australia
[from the text] Weather conditions conducive to extreme bushfires are becoming more frequent as a consequence of climate change.1 Such fires have substantial social, ecological, and economic effects, including the effects on public health associated with smoke, such as premature…
Person:
Year: 2020
Type: Document
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Effects, Safety
Region(s): International
Keywords: Australia, air pollutants, air quality, bushfires, mortality, human health, climate change, PM2.5, PM - particulate matter
Emissions from wildland fires strongly influence tropospheric chemistry and climate. Fires emit high levels of trace gases, including semi-volatile and volatile organic compounds (S/VOCs); and primary (directly emitted) particulate matter (PM). During plume evolution, S/VOCs…
Person: Barsanti
Year: 2020
Type: Media
Source: FRAMES
Topic(s): Climate, Emissions and Smoke, Fire Occurrence, Fuels, Models, Monitoring and Inventory
Region(s): California
Keywords: air quality, health impacts, PM - particulate matter, C - carbon, organic carbon, PM2.5, wildfires, POC - Particulate Organic compound, health effects, climate effects, emission factors, fuel consumption, NMOC - nonmethane organic compounds, chemistry, gas chromatography, FIREX - Fire Influence on Regional and Global Environments Experiment, NEIVA - Nextgen Emissions InVentory expansion of Akagi
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Person:
Year: 1967
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Mapping
Region(s): International
Keywords: agriculture, air quality, Australia, chemistry, cropland fires, laboratory fires, precipitation, Queensland, sampling, season of fire, seasonal activities, smoke effects, statistical analysis, wind