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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 2451 - 2475 of 14924
Klenner, Kurz, Beukema
We present the results of a study to examine the effects of management actions and natural disturbances in influencing the evolution of habitat patterns on forested lands. TELSA, a spatially explicit vegetation succession model with the ability to apply user-defined management…
Year: 2000
Type: Document
Source: TTRS
Zhang
The MOPITT (Measurements Of Pollution In The Troposphere) CO measurements over a 10-year period (2000-2009) reveal consistently positive trends on the order of 0.13-0.19 x 1016 mol cm-2 per month in CO total column concentrations over the entire globe and the hemispheres. Two…
Year: 2011
Type: Document
Source: TTRS
Wells
From the test ... 'In this issue of Fire Science Digest, we explore the career and preparation challenges faced by forest and rangeland fire professionsls, both new and seasoned. As the job description grows moe complex, a well-rounded background in current and emerging areas of…
Year: 2011
Type: Document
Source: TTRS
Wallenius
Steep decline in forest fires about a century ago occurred in coniferous forests over large areas in North America and Fennoscandia. This poorly understood phenomenon has been explained by different factors in different regions. The objective of this study is to evaluate the…
Year: 2011
Type: Document
Source: TTRS
Thomson, Rose
Introduction: Environmental contaminants are groups of unwanted, ubiquitous chemicals, found in food via weathering of the earth's crust, combustion (natural or anthropogenic), industrial uses or as unwanted bi-products of manufacturing processes. Evidence suggests that the…
Year: 2011
Type: Document
Source: TTRS
Thompson, Calkin
Wildland fire management is subject to manifold sources of uncertainty. Beyond the unpredictability of wildfire behavior, uncertainty stems from inaccurate/missing data, limited resource value measures to guide prioritization across fires and resources at risk, and an incomplete…
Year: 2011
Type: Document
Source: TTRS
Thompson, Calkin, Finney, Ager, Gilbertson-Day
The spatial, temporal, and social dimensions of wildfire risk are challenging U.S. federal land management agencies to meet societal needs while maintaining the health of the lands they manage. In this paper we present a quantitative, geospatial wildfire risk assessment tool,…
Year: 2011
Type: Document
Source: TTRS
Teste, Lieffers, Landhausser
There are concerns that large-scale stand mortality due to mountain pine beetle (MPB) could greatly reduce natural regeneration of serotinous Rocky Mountain (RM) lodgepole pine (Pinus contorta var. latifolia) because the closed cones are held in place without the fire cue for…
Year: 2011
Type: Document
Source: TTRS
Soverel, Coops, Perrakis, Daniels, Gergel
Wildfire is a complex and critical ecological process that is an integral component of western Canadian terrestrial ecosystems. Therefore, Canadian land management agencies such as Parks Canada require detailed burn severity data for the monitoring and managing of both wildland…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Simberloff
It would be an exaggeration to argue that most invasions produce ecosystem impacts, and the term should be reserved for cases in which many species in an ecosystem are affected. However, certain facts suggest that true ecosystem impacts are more common than is normally assumed.…
Year: 2011
Type: Document
Source: TTRS
Shenoy, Johnstone, Kasischke, Kielland
There has been a recent increase in the frequency and extent of wildfires in interior Alaska, and this trend is predicted to continue under a warming climate. Although less well documented, corresponding increases in fire severity are expected. Previous research from boreal…
Year: 2011
Type: Document
Source: TTRS
Seidl, Fernandes, Fonseca, Gillet, Jönsson, Merganicova, Netherer, Arpaci, Bontemps, Bugmann, González-Olabarria, Lasch, Meredieu, Moreira, Schelhaas, Mohren
Natural disturbances play a key role in ecosystem dynamics and are important factors for sustainable forest ecosystem management. Quantitative models are frequently employed to tackle the complexities associated with disturbance processes. Here we review the wide variety of…
Year: 2011
Type: Document
Source: TTRS
Rissman, Butsic
Achieving conservation goals in protected areas hinges on continual monitoring, enforcement, and legal defense. In an era of devolved governance, nonprofit land trusts have become increasingly important. Yet, their approaches to legal defense of conserved areas are relatively…
Year: 2011
Type: Document
Source: TTRS
Parsons, Mell, McCauley
Crown fire endangers fire fighters and can have severe ecological consequences. Prediction of fire behavior in tree crowns is essential to informed decisions in fire management. Current methods used in fire management do not address variability in crown fuels. New mechanistic…
Year: 2011
Type: Document
Source: TTRS
Parisien, Parks, Krawchuk, Flannigan, Bowman, Moritz
In the boreal forest of North America, as in any fire-prone biome, three environmental factors must coincide for a wildfire to occur: an ignition source, flammable vegetation, and weather that is conducive to fire. Despite recent advances, the relative importance of these…
Year: 2011
Type: Document
Source: TTRS
Milder, Clark
Conservation development projects combine real-estate development with conservation of land and other natural resources. Thousands of such projects have been conducted in the United States and other countries through the involvement of private developers, landowners, land trusts…
Year: 2011
Type: Document
Source: TTRS
McCarty
Crop residue burning is an extensive agricultural practice in the contiguous United States (CONUS). This analysis presents the results of a remote sensing-based study of crop residue burning emissions in the CONUS for the time period 2003-2007 for the atmospheric species of…
Year: 2011
Type: Document
Source: TTRS
Lowe, Pothier, Savard, Rompre, Bouchard
We studied the availability and characteristics of snags and their use by cavity-nesting birds in the northeastern part of the Canadian boreal forest. We built up two long-term (>200 years) chronosequences following time since the last fire in the unmanaged boreal forest of…
Year: 2011
Type: Document
Source: TTRS
Loboda, Hoy, Giglio, Kasischke
With the recently observed and projected trends of growing wildland fire occurrence in high northern latitudes, satellite-based burned area mapping in these regions is becoming increasingly important for scientific and fire management communities. Coarse- and moderate-resolution…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Lewis, Hudak, Ottmar, Robichaud, Lentile, Hood, Cronan, Morgan
Wildfire is a major forest disturbance in interior Alaska that can both directly and indirectly alter ecological processes. We used a combination of pre- and post-fire forest floor depths and post-fire ground cover assessments measured in the field, and high-resolution airborne…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Johnstone, Rupp, Olson, Verbyla
Much of the boreal forest in western North America and Alaska experiences frequent, stand-replacing wildfires. Secondary succession after fire initiates most forest stands and variations in fire characteristics can have strong effects on pathways of succession. Variations in…
Year: 2011
Type: Document
Source: TTRS
Hyde, Smith, Ottmar, Alvarado, Morgan
Coarse woody debris serves many functions in forest ecosystem processes and has important implications for fire management as it affects air quality, soil heating and carbon budgets when it combusts. There is relatively little research evaluating the physical properties relating…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Hood
The report synthesizes the literature and current state of knowledge pertaining to reintroducing fire in stands where it has been excluded for long periods and the impact of these introductory fires on overstory tree injury and mortality. Only forested ecosystems in the United…
Year: 2010
Type: Document
Source: TTRS
Higuera, Gavin, Bartlein, Hallett
Over the past several decades, high-resolution sediment-charcoal records have been increasingly used to reconstruct local fire history. Data analysis methods usually involve a decomposition that detrends a charcoal series and then applies a threshold value to isolate individual…
Year: 2010
Type: Document
Source: FRAMES, TTRS
Glick
From the text ... 'Welcome to the new era of 'megafires,' which rage with such intensity that no human force can put them out. Their main causes, climate change and fire suppression, are fueling a heated debate about how to stop them.'
Year: 2011
Type: Document
Source: TTRS