Search Results:
View brief.
This research brief from the California Fire Science Consortium discusses that detrimental consequences from future fires under changing climates could be reduced by recognizing diverse adaptions to fire in different forest types and by preparing forests and people for larger and more frequent fires.
The California Range Management Advisory Committee, an advisory body to the California Natural Resources Agency under the Board of Forestry and Fire Protection, is co-hosting a virtual workshop with the California Fire Science Consortium to discuss the use of prescribed livestock grazing as a sustainable fuel reduction and environmental management tool.
Three separate workshops will be hosted on different topics as listed below. Each workshop will be followed by an optional virtual networking hour where participants can engage with each other and ask questions. All sessions are tentatively scheduled to start at 10am and last for 2 hours with an optional networking option.
View synthesis.
This review and analysis of the relevant scientific literature on the subject suggest that fuel characteristics have a gradual diminishing effect on the rate of fire spread in forest and shrubland fuel types with increasing fire danger, with the effect not being observable under extreme fire danger conditions. Empirical-based fire spread models with multiplicative fuel functions generally do not capture this effect adequately. The implications of this outcome on fire spread modelling and fuels management are discussed.
View report.
This progress report highlights some of the many contributions and impacts of the JFSP over the past 2 years including:
- Continued scientific output from wildland fire research through manuscripts, management briefs, decision-support tools, and syntheses.
- Efficient delivery of wildland fire science to practitioners through the nationwide Fire Science Exchange Network.
- Incorporation of wildland fire science to improve policy, restoration success, public and firefighter health and safety, and fuels management, among others.
Course website and registration link
Watch the course trailer
Are you interested in joining the global movement to restore our world? Do you want to become more skilled at preventing, halting, and reversing the degradation of ecosystems? Are you looking to create a national blueprint for ecosystem restoration in your country? The United Nations Development Programme (UNDP) and the Convention on Biological Diversity are offering a FREE Massive Open Online Course on Ecosystem Restoration.
This course compiles research from leading institutions engaged in ecosystem restoration to build awareness and skills on the process of restoring ecosystems. The course serves as an introduction to the Short-Term Action Plan on Ecosystem Restoration (STAPER) – a methodology adopted by the United Nations Convention on Biological Diversity to support governments in the development and implementation of their national restoration strategies.
The course starts on 19 September 2022. It is designed to support government representatives in creating a national blueprint for ecosystem restoration, but is open to everyone.
This study modelled 20 forage species that are suitable for mule deer and Rocky Mountain elk. Climatic, topographic, soil, vegetation, and disturbance variables were attributed to approximately 44.3 million habitat patches generated using multi-scale object-oriented image analysis. Lasso logistic regression was implemented to produce predictive SDMs. The study evaluated if the inclusion of distal environmental variables (i.e., indirect effects) improved model performance beyond the inclusion of proximal variables (i.e., direct physiological effect) only. Results showed that all models provided higher predictive accuracy than chance, with an average AUC across the 20 forage species of 0.84 for distal and proximal variables and 0.81 for proximal variables only. This indicated that the addition of distal variables improved model performance. The study validated the models using two independent datasets from two regions of Idaho and found that predicted forage species occurrence was on average within 10% of observed occurrence at both sites.
Webinar recording.
A diverse group of panelists have been brought together to highlight a variety of engagement strategies in diverse communities. Caty Johnson from Nuestra Casa, Jerry McAdams from the Boise Fire Department, Jon Riley from Chelan County Fire District 1, and Kirsten Cook from Okanogan Conservation District will share their approaches, successes, and strategies for stirring up action.
Webinar recording.
Vegetation management in the shrub steppe is critical to protecting communities and meeting landscape management goals. Chris Schactschneider, OSU Extension, and Seth Hulett, Washington Department of Fish and Wildlife, will share examples of how grazing and mechanical treatments can be used to change fire behavior.
Pygmy rabbits, greater sage grouse, songbirds, and Umtanum desert buckwheat…oh my! Learn how fire and land management can impact key threatened and endangered species and the top three things to take into consideration before taking action where these species call sage brush their home.
Alison Dean, Central Oregon Fire Management Service and U.S. Bureau of Land Management, and Marth Brabec, City of Boise, will provide an overview of historic and modern fire behavior in different communities of the sagebrush biome, shrub steppe ecology, and post-fire restoration considerations.