Research Database
Displaying 1 - 8 of 8
Drivers and Impacts of the Record-Breaking2023 Wildfire Season in Canada
Year: 2024
The 2023 wildfire season in Canada was unprecedented in its scale andintensity, spanning from mid-April to late October and across much of theforested regions of Canada. Here, we summarize the main causes and impactsof this exceptional season. The record-breaking total area burned (~15 Mha)can be attributed to several environmental factors that converged early in theseason: early snowmelt, multiannual drought conditions in western Canada,and the rapid transition to drought in eastern Canada. Anthropogenic climatechange enabled sustained extreme fire weather conditions, as the meanMay–October…
Publication Type: Journal Article
Biogeographic patterns of daily wildfire spread and extremes across North America
Year: 2024
Introduction: Climate change is predicted to increase the frequency of extreme single-day fire spread events, with major ecological and social implications. In contrast with well-documented spatio-temporal patterns of wildfire ignitions and perimeters, daily progression remains poorly understood across continental spatial scales, particularly for extreme single-day events (“blow ups”). Here, we characterize daily wildfire spread across North America, including occurrence of extreme single-day events, duration and seasonality of fire and extremes, and ecoregional climatic…
Publication Type: Journal Article
NWFSC Activity Report - Fire Without Borders: Observations, Experiences, and Lessons Learned from the 36-Pit Fire
Year: 2015
The 36-Pit fire near Estacada, OR broke out on September 13, 2014 and spread quickly, burning a total of 5,524 acres. The fire started by a target shooting accident in the 36 Pit quarry. Conditions were very hot and dry when the fire broke out, with temperatures ranging from the upper 80s to the mid-90s, and the relative humidity around 34%. In addition, there were 30 mph winds blowing from the east through the Clackamas River canyon...
Publication Type: Report
NWFSC Activity Report - Preparing for Wildfires: Moving from crisis to opportunity
Year: 2015
Publication Type: Report
NWFSC Activity Report - Using Prescribed Fire as a Management Strategy in the Turnbull NWR
Year: 2015
Management strategies developed for Turnbull NWR call for the integration of a variety of techniques to restore natural stand conditions, reduce hazard fuels and improve wildlife habitat. These strategies include various types of thinning followed by the application of prescribed fire. On April 14, 2015 the NW Fire Science Consortium sponsored a technical field tour to the refuge led by Mike Rule, refuge wildlife biologist, and Doug Frederick, Assistant Fire Management Officer. The tour included five stops; starting at the Headquarters for an overview of the refuge and discussion on…
Publication Type: Report
NWFSC Activity Report - Restoring & Managing Mixed Conifer Forests in the PNW
Year: 2013
Publication Type: Report
NWFSC Activity Report - Management of Cheatgrass Fuel Loading in the Shrub-Steppe
Year: 2013
Publication Type: Report