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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
Type
Topic
Year
Displaying 4776 - 4800 of 14913
Yang, Tian, Tao, Ren, Pan, Liu, Wang
Fire frequency, extent, and size exhibit a strong linkage with climate conditions and play a vital role in the climate system. Previous studies have shown that the frequency of large fires in the western United States increased significantly since the mid-1980s due to climate…
Year: 2015
Type: Document
Source: TTRS
Wigtil, Hammer, Kline, Mockrin, Stewart, Roper, Radeloff
The hazards-of-place model posits that vulnerability to environmental hazards depends on both biophysical and social factors. Biophysical factors determine where wildfire potential is elevated, whereas social factors determine where and how people are affected by wildfire. We…
Year: 2016
Type: Document
Source: TTRS
Waring, Coops
A lengthening of the fire season, coupled with higher temperatures, increases the probability of fires throughout much of western North America. Although regional variation in the frequency of fires is well established, attempts to predict the occurrence of fire at a spatial…
Year: 2016
Type: Document
Source: TTRS
Tohidi, Kaye
Highly buoyant plumes, such as wildfire plumes, in low to moderate wind speeds have initial trajectories that are steeper than many industrial waste plumes. They will rise further into the atmosphere before bending significantly. In such cases the plume's trajectory will be…
Year: 2016
Type: Document
Source: TTRS
Tinkham, Smith, Higuera, Hatten, Brewer, Doerr
Soil organic matter plays a key role in the global carbon cycle, representing three to four times the total carbon stored in plant or atmospheric pools. Although fires convert a portion of the faster cycling organic matter to slower cycling black carbon (BC), abiotic and biotic…
Year: 2016
Type: Document
Source: TTRS
Smithwick
From the text...'...calls for the fire-science community to draw up maps of wildfire risk based on contributory factors...' © 2016 Macmillan Publishers Limited, part of Springer Nature. All rights reserved.
Year: 2016
Type: Document
Source: TTRS
Smith, Sparks, Kolden, Abatzoglou, Talhelm, Johnson, Boschetti, Lutz, Apostol, Yedinak, Tinkham, Kremens
Most landscape-scale fire severity research relies on correlations between field measures of fire effects and relatively simple spectral reflectance indices that are not direct measures of heat output or changes in plant physiology. Although many authors have highlighted…
Year: 2016
Type: Document
Source: TTRS
Smith, Talhelm, Kolden, Newingham, Adams, Cohen, Yedinak, Kremens
A recent study by Davies et al. sought to test whether winter grazing could reduce wildfire size, fire behaviour and intensity metrics, and fire-induced plant mortality in shrub-grasslands. The authors concluded that ungrazed rangelands may experience fire-induced mortality of…
Year: 2016
Type: Document
Source: TTRS
Smith, Kolden, Paveglio, Cochrane, Bowman, Moritz, Kliskey, Alessa, Hudak, Hoffman, Lutz, Queen, Goetz, Higuera, Boschetti, Flannigan, Yedinak, Watts, Strand, van Wagtendonk, Anderson, Stocks, Abatzoglou
Wildland fire management has reached a crossroads. Current perspectives are not capable of answering interdisciplinary adaptation and mitigation challenges posed by increases in wildfire risk to human populations and the need to reintegrate fire as a vital landscape process.…
Year: 2016
Type: Document
Source: TTRS
Shakesby, Moody, Martin, Robichaud
Advances in research into wildfire impacts on runoff and erosion have demonstrated increasing complexity of controlling factors and responses, which, combined with changing fire frequency, present challenges for modellers. We convened a conference attended by experts and…
Year: 2016
Type: Document
Source: TTRS
Prestemon, Butry, Thomas
Research shows that some categories of human-ignited wildfires may be forecastable, owing to their temporal clustering, with the possibility that resources could be predeployed to help reduce the incidence of such wildfires. We estimated several kinds of incendiary and other…
Year: 2016
Type: Document
Source: TTRS
Potter, Koch, Oswalt, Iannone
Context. Fine-scale ecological data collected across broad regions are becoming increasingly available. Appropriate geographic analyses of these data can help identify locations of ecological concern.Objectives. We present one such approach, spatial association of scalable…
Year: 2016
Type: Document
Source: TTRS
Pimont, Parsons, Rigolot, deColigny, Dupuy, Dreyfus, Linn
Scientists and managers critically need ways to assess how fuel treatments alter fire behavior, yet few tools currently exist for this purpose. We present a spatially-explicit-fuel-modeling system, FuelManager, which models fuels, vegetation growth, fire behavior (using a…
Year: 2016
Type: Document
Source: TTRS
O'donnell, Thompson, Semlitsch
Prescribed fire has become a commonly used forest management tool for reducing the occurrence of severe wildfires, decreasing fuel loads and reestablishing the historic ecological influences of fire. Investigating population-level wildlife responses to prescribed fire is…
Year: 2016
Type: Document
Source: TTRS
Morimoto, Juday, Young
The boreal forest of Alaska has experienced a small area of forest cuttings, amounting to 7137 ha out of a total of 256,284 ha of timberland in the Fairbanks and Kantishna area of state forest land. Low product values and high costs for management have resulted in a low-input…
Year: 2016
Type: Document
Source: TTRS
Martin
The societal risks of water scarcity and water-quality impairment have received considerable attention, evidenced by recent analyses of these topics by the 2030 Water Resources Group, the United Nations and the World Economic Forum. What are the effects of fire on the predicted…
Year: 2016
Type: Document
Source: TTRS
Marlon, Kelly, Daniau, Vannière, Power, Bartlein, Higuera, Blarquez, Brewer, Brücher, Feurdean, Gil-Romera, Iglesias, Maezumi, Magi, Courtney Mustaphi, Zhihai
The location, timing, spatial extent, and frequency of wildfires are changing rapidly in many parts of the world, producing substantial impacts on ecosystems, people, and potentially climate. Paleofire records based on charcoal accumulation in sediments enable modern changes in…
Year: 2016
Type: Document
Source: TTRS
Markowski-Lindsay, Catanzaro, Milman, Kittredge
Due to an aging landowner population, there will be an unprecedented ownership shift in land-based assets in the USA. Approximately 2.7 million family forest owners (FFOs) in the USA over the age of 55 years old, reflecting 80 % of all FFO-owned land, will be deciding the future…
Year: 2016
Type: Document
Source: TTRS
Makita, Pumpanen, Köster, Berninger
We examined the physiological and morphological responses of individual fine root segments in boreal forests stands with different age since the last fire to determine changes in specific fine root respiration and morphological traits during forest succession. We investigated…
Year: 2016
Type: Document
Source: TTRS
Luo, Yu, Zhang, Xu, Brookes
Purpose - The production of large quantities of biochar from natural fires has been a part of human history for millennia, causing CO2 emissions to the atmosphere and exerting long-term effects on soil processes. Despite its potential importance and recent work reflecting the…
Year: 2016
Type: Document
Source: TTRS
Lebrun, Thogmartin, Thompson, Dijak, Millspaugh
Climate projections for the Midwestern United States predict southerly climates to shift northward. These shifts in climate could alter distributions of species across North America through changes in climate (i.e., temperature and precipitation), or through climate-induced…
Year: 2016
Type: Document
Source: TTRS
Landry, Matthews
Non-deforestation fire - i.e., fire that is typically followed by the recovery of natural vegetation - is arguably the most influential disturbance in terrestrial ecosystems, thereby playing a major role in carbon exchanges and affecting many climatic processes. The radiative…
Year: 2016
Type: Document
Source: TTRS
Katuwal, Calkin, Hand
This study examines the production and efficiency of wildland fire suppression effort We estimate the effectiveness of suppression resource inputs to produce controlled fire lines that contain large wildland fires using stochastic frontier analysis. Determinants of inefficiency…
Year: 2016
Type: Document
Source: TTRS
Johnston, van Kooten
In an effort to reduce CO2 emissions from fossil fuel burning, renewable energy policies incentivize use of forest biomass as an energy source. Many governments have assumed (legislated) the carbon flux from burning biomass to be neutral because biomass growth sequesters CO2.…
Year: 2015
Type: Document
Source: TTRS
Hunter
An assessment of outcomes from research projects funded by the Joint Fire Science Program was conducted to determine whether or not science has been used to inform management and policy decisions and to explore factors that facilitate use of fire science. In a web survey and…
Year: 2016
Type: Document
Source: TTRS