The Alaska Reference Database originated as the standalone Alaska Fire Effects Reference Database, a ProCite reference database maintained by former BLM-Alaska Fire Service Fire Ecologist Randi Jandt. It was expanded under a Joint Fire Science Program grant for the FIREHouse project (The Northwest and Alaska Fire Research Clearinghouse). It is now maintained by the Alaska Fire Science Consortium and FRAMES, and is hosted through the FRAMES Resource Catalog. The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
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Topic
Year
Displaying 526 - 550 of 13149
Addressing wildfire is not simply a fire management, fire operations, or wildland-urban interface problem - it is a larger, more complex land management and societal issue. The vision for the next century is to: Safely and effectively extinguish fire, when needed; use fire where…
Year: 2011
Type: Document
Source: FRAMES
Melecio-Vázquez, Lautenberger, Hsieh, Amodeo, Porter, Wilson, Pope, Shu, Waeselynck, Kearns
Accurate representation of fire emissions and smoke transport is crucial for current and future wildfire-smoke projections. We present a flexible modeling framework for emissions sourced from the First Street Foundation Wildfire Model (FSF-WFM) to provide a national map for near…
Year: 2023
Type: Document
Source: FRAMES
Arango, Nogal, Yang, Sousa, Stewart, Matos
The severe effects of extreme wildfire events in recent years have shown that the fire suppression approach is not enough to solve the problem. An alternative to dealing with this issue is to accept the impossibility of eliminating wildfire hazards and focus on preparing systems…
Year: 2023
Type: Document
Source: FRAMES
Chuvieco, Yebra, Martino, Thonicke, Gómez-Giménez, San-Miguel, Oom, Velea, Mouillot, Molina Martínez, Miranda, Lopes, Salis, Bugarić, Sofiev, Kadantsev, Gitas, Stavrakoudis, Eftychidis, Bar-Massada, Neidermeier, Pampanoni, Pettinari, Arrogante-Funes, Ochoa, Moreira, Viegas
This paper presents a review of concepts related to wildfire risk assessment, including the determination of fire ignition and propagation (fire danger), the extent to which fire may spatially overlap with valued assets (exposure), and the potential losses and resilience to…
Year: 2023
Type: Document
Source: FRAMES
Potter
Background: Previous work by the author and others has examined weather associated with growth of exceptionally large fires (‘Fires of Unusual Size’, or FOUS), looking at three of four factors associated with critical fire weather patterns: antecedent drying, high wind and low…
Year: 2023
Type: Document
Source: FRAMES
Moody, Stoll, Bailey
Background: Modelling of fire front progression is challenging due to the large range of spatial and temporal scales involved in the interactions between the atmosphere and fire fronts. Further modelling complications arise when heterogeneous terrain and fuels are considered.…
Year: 2023
Type: Document
Source: FRAMES
Miller, Zhu, Yebra, Rüdiger, Webb
Background: Live fuel moisture content (LFMC) is a key environmental indicator used to monitor for high wildfire risk conditions. Many statistical models have been proposed to predict LFMC from remotely sensed data; however, almost all these estimate current LFMC (nowcasting…
Year: 2023
Type: Document
Source: FRAMES
Berman, Ye, Thapa, Peterson, Hyer, Soja, Gargulinski, Csiszar, Schmidt, Saide
Background: Accurately estimating burned area from satellites is key to improving biomass burning emission models, studying fire evolution and assessing environmental impacts. Previous studies have found that current methods for estimating burned area of fires from satellite…
Year: 2023
Type: Document
Source: FRAMES
Badola, Panda, Thompson, Roberts, Waigl, Bhatt
Wildfires, which are a natural part of the boreal ecosystem in Alaska, have recently increased in frequency and size. Environmental conditions (high temperature, low precipitation, and frequent lightning events) are becoming favorable for severe fire events. Fire releases…
Year: 2023
Type: Document
Source: FRAMES
Akbari Asanjan, Memarzadeh, Lott, Rieffel, Grabbe
Wildfires are one of the major disasters among many and are responsible for more than 6 million acres burned in the United States alone every year. Accurate, insightful, and timely wildfire detection is needed to help authorities mitigate and prevent further destruction.…
Year: 2023
Type: Document
Source: FRAMES
Folharini, Vieira, Bento-Gonçalves, Silva, Marques, Novais
Wildfire are increasingly frequent events on a planet undergoing climate change. With more favourable climate conditions for their occurrence, like prolonged periods of drought, the frequency and intensity of these catastrophes continue to increase. Protected areas are important…
Year: 2023
Type: Document
Source: FRAMES
Ruby, Coker, Sol, Quindry, Montain
Wildland firefighters (WLFFs) are inserted as the front-line defense to minimize loss of natural resources, property, and human life when fires erupt in forested regions of the world. The WLFF occupation is physically demanding as exemplified by total daily energy expenditures…
Year: 2023
Type: Document
Source: FRAMES
Harvey, Holz, Huang, Hurteau, Ilangakoon, Jennings, Jones, Klimaszewski-Patterson, Kobziar, Kominoski, Kosović, Krawchuk, Laris, Leonard, Loria-Salazar, Lucash, Mahmoud, Margolis, Maxwell, McCarty, McWethy, Meyer, Miesel, Moser, Nagy, Niyogi, Palmer, Pellegrini, Poulter, Robertson, Rocha, Sadegh, Santos, Scordo, Sexton, Sharma, Smith, Soja, Still, Swetnam, Syphard, Tingley, Tohidi, Trugman, Turetsky, Varner, Wang, Whitman, Yelenik, Zhang
Fire is an integral component of ecosystems globally and a tool that humans have harnessed for millennia. Altered fire regimes are a fundamental cause and consequence of global change, impacting people and the biophysical systems on which they depend. As part of the newly…
Year: 2022
Type: Document
Source: FRAMES
Michel, Johnson, Szeligowski, Ritchie, Sih
Fire regimes are changing dramatically worldwide due to climate change, habitat conversion, and the suppression of Indigenous landscape management. Although there has been extensive work on plant responses to fire, including their adaptations to withstand fire and long-term…
Year: 2023
Type: Document
Source: FRAMES
Hu, Wang, Lu, Gui, Wan
Soil microorganisms are a fundamental component of ecosystems and mediate biogeochemical cycles and ecosystem productivity. The frequency and extremity of fire weather is expected to increase under global warming; however, postfire soil microorganisms' patterns and trends remain…
Year: 2023
Type: Document
Source: FRAMES
Lin, Zhang, Huang, Feng, Chen
In this paper, a solution based on an improved particle swarm algorithm is proposed for the path planning problem without a road network in forest fire rescue scenarios. The algorithm adopts an adaptive inertia weight and a dynamically updated learning factor strategy to enhance…
Year: 2023
Type: Document
Source: FRAMES
Mukunga, Forkel, Forrest, Zotta, Pande, Schlaffer, Dorigo
Fires are a pervasive feature of the terrestrial biosphere and contribute large carbon emissions within the earth system. Humans are responsible for the majority of fire ignitions. Physical and empirical models are used to estimate the future effects of fires on vegetation…
Year: 2023
Type: Document
Source: FRAMES
Campbell, Dennison, Thompson, Butler
Safety zones (SZs) are critical tools that can be used by wildland firefighters to avoid injury or fatality when engaging a fire. Effective SZs provide safe separation distance (SSD) from surrounding flames, ensuring that a fire’s heat cannot cause burn injury to firefighters…
Year: 2022
Type: Document
Source: FRAMES
Kondo, Reid, Mockrin, Heilman, Long
Prescribed fire is an increasingly important tool in restoring ecological conditions and reducing uncontrolled wildfire. Prescribed burn techniques could reduce public health impacts associated with wildfire smoke exposure. However, there have been few assessments of the health…
Year: 2022
Type: Document
Source: FRAMES
Weise, Fletcher, Safdari, Amini, Palarea‐Albaladejo
Pyrolysate gas mixtures are multivariate and relative in nature. Statistical techniques applied to these data generally ignore their relative nature. Published data for permanent gases (CO, CO2, H2, CH4) and tars produced by pyrolysing 15 wildland fuels were reanalysed using…
Year: 2022
Type: Document
Source: FRAMES
Pennick McIver, Cook, Becker
The number and size of wildfires in the western United States have increased dramatically in the last 30 years. The rising cost of wildfire suppression has become a significant concern for all levels of government, although most attention has been focused on the federal level.…
Year: 2021
Type: Document
Source: FRAMES
Garg, Roche, Eden, Matz, Oakes, Bellini, Gollner
Emission measurements are available in the literature for a wide variety of field burns and laboratory experiments, although previous studies do not always isolate the effect of individual features such as fuel moisture content (FMC). This study explores the effect of FMC on…
Year: 2022
Type: Document
Source: FRAMES
Hu, Zhan, Zhou, Chen, Cai, Guo, Hu, Li
Forest fires are a huge ecological hazard, and smoke is an early characteristic of forest fires. Smoke is present only in a tiny region in images that are captured in the early stages of smoke occurrence or when the smoke is far from the camera. Furthermore, smoke dispersal is…
Year: 2022
Type: Document
Source: FRAMES
Bressan, Chiri
The paper studies a dynamic blocking problem, motivated by a model of optimal fire confinement. While the fire can expand with unit speed in all directions, barriers are constructed in real time. An optimal strategy is sought, minimizing the total value of the burned region,…
Year: 2022
Type: Document
Source: FRAMES
Health risks and mitigation strategies from occupational exposure to wildland fire: a scoping review
Objectives: Due to accelerating wildland fire activity, there is mounting urgency to understand, prevent, and mitigate the occupational health impacts associated with wildland fire suppression. The objectives of this review of academic and grey literature were to:
1. Identify…
Year: 2022
Type: Document
Source: FRAMES