Fuels & Fuel Treatments
This plan is intended to provide a shared vision for natural resource management and conservation in Nevada. The plan incorporates the existing “All Hands – All Lands” approach together with the recent Shared Stewardship Agreement signed by the State and Federal land management agencies in Nevada to guide the strategic direction for the management of natural resources across all lands in Nevada. To ensure this goal, NDF is asking natural resource management and conservation stakeholders and interested public to review and provide substantive comments that help advance the plan’s strategic direction.
This brief aims to clarify basic liability laws in California, using state law and case examples to further the collective understanding and comfort around prescribed fire liability.
Access article.
In this second phase of the research, we conducted in-depth case studies of federal land management units that were actively working to increase their application of prescribed fire. We selected four case studies based on interviewee recommendations from our first round of interviews. These cases were: the San Juan National Forest (Colorado), the BLM Socorro Field Office/Cibola National Forest (New Mexico), the Sierra National Forest (California), and the Rogue-River Siskiyou National Forest (Oregon), with a focus on the Ashland Forest Resiliency Project in the Siskiyou Mountains Ranger District. For each case study, we conducted between 11 and 17 interviews with Forest Service or BLM staff members and key external partners. In total, 53 interviews were conducted with 62 interviewees for this phase of the project. Interviews focused on the nature of the prescribed fire program on the unit, key partners, primary challenges, and strategies and opportunities for increasing use of prescribed fire.
Our PJ Woodland Management Webinar Series represents a joint effort of the Great Basin Fire Science Exchange, SageSTEP, Intermountain West Joint Venture, Sage Grouse Initiative, and the Society for Ecological Restoration, Great Basin Chapter.
April 15, 11am-12pm PT/12pm-1pm MT
Ecology, history, ecohydrology, and management of pinyon-juniper woodlands in the Great Basin presented by Rick Miller, Professor Emeritus, Oregon State University
Webinar recording
May 27, 10am-11am PT/11am-12pm MT
New tools for pinyon-juniper management: Balancing needs of sagebrush and woodland obligate birds presented by Jason Tack, USFWS Habitat and Population Evaluation Team; Jeremy Maestas, USDA-NRCS West National Technology Support Center
Webinar recording
Another related webinar from our partners at Utah State University Extension:
October 29, 11am-12pm PT/12pm-1pm MT
Answering questions about the appropriateness of woody vegetation treatments presented by Mark Brunson, Professor of Environment and Society, and Eric Thacker, Assoc. Professor and Rangeland Extension Specialist, Utah State University
Webinar recording
Description: Fuelcasting is a new program that provides projections of expected fuel conditions this grazing season. It is an important component of the Rangeland Production Monitoring System. he 30-minute webinar provides an overview of the system, demonstrates how to download and use the data, and discusses the 2020 fuel outlook with a focus on hotspots.
Presenter: Matt Reeves, USFS RMRS scientist
View SageSTEP newsletter.
Two of the principal functional groups of the understory vegetation (grasses and forbs) respond positively to tree removal by any means, with grasses—both annual and perennial—showing the greatest increases to both burning and cutting over the ten-year time period. This was an expected result, because it was assumed that understory species were significantly suppressed prior to treatment by pinyon and juniper trees on the landscape as a result of competition for resources, principally water (but possibly also light). If the hypothesis of competition for water were true, then we would expect to also see an increase in water resources in the soil after trees were removed, mirroring the response in the understory vegetation.
Prescribed fire and mow treatments maintained fire behavior below this threshold for extreme fire behavior, and in early years even kept it within the 4 ft control mark. Control and tebuthiuron treatments can be expected to have fire behavior that is more difficult to control.
View article.
This study applied a remote sensing change detection approach to map reductions in pinyon-juniper cover across the sage-grouse range and developed a method for rapidly updating maps of canopy cover. We found total conifer reduction over the past several years (2011−2013 to 2015−2017) amounted to 1.6% of the area supporting tree cover within our study area, which is likely just keeping pace with estimates of expansion. Two-thirds of conifer reduction was attributed to active management (1.04% of the treed area) while wildfire accounted for one-third of all estimated conifer reduction in the region (0.56% of the treed area). Results also illustrate the breadth of this management effort—crossing ownership, agency, and state boundaries.
Description: Recent advances in wildland fire behavior models (e.g. FIRETEC) utilizing high spatial and temporal resolution fluid dynamics calculations have facilitated complex modeling of fire-atmospheric feedbacks. Unfortunately this fire modeling approach requires exceptional computational resources that are unlikely to be available to most wildland fire managers. QUIC-Fire is a new physics-based cellular automata fire spread tool that that offers advanced fire modeling capabilities without the demand for extraordinary computational resources. QUIC-Fire is a new step towards expanding next generation fire model access to a wider audience of practitioners and users.
Presenters: Rodd Linn, Los Alamos National Lab, Scott Goodrick, USFS Southern Research Station, Kevin Hiers, Tall Timbers Research Station.
View article.
This study looked at sites with high cover of biocrusts prior to treatments, it demonstrates positive effects of the herbicide, tebuthiuron on lichens with an increase in cover of 10% and trending towards slightly negative effects on moss cover. Across plots, imazapic trended towards a decrease in lichen and moss cover without being statistically significant. Mowing and prescribed fire reduced cover of mosses, with the latter leading to greater declines across sites (declines of 18% vs. 32%). Reductions in moss cover mirrored gains in cover of bare soil, which is associated with increased risk of invasion by grasses responsible for increasing fire risk. The study demonstrates that the use of herbicides simultaneously reduces fuels and maintains greater cover of lichens and mosses compared with other fuel‐reduction treatments, possibly reducing risk of invasion by annual grasses that are responsible for increasing fire risk.
Description: Oregon State University’s Forestry & Natural Resources Extension Fire Program and its partners present a webinar series on Wildfire Preparedness and Prevention in Oregon. The first of three webinars focuses on wildfire awareness. What is the wildfire problem? What are the current conditions? How could the COVID-19 pandemic affect wildfire response? How can we prevent wildfires from starting? These are questions that will be addressed by a panel of speakers.
Presenters:
Mike Totey, Oregon Department of Forestry
Daniel Leavell, Oregon State University
Kristin Babbs, Keep Oregon Green