224 resources found

The Good Fire Podcast explores the concept of fire as a tool for ecological health, cultural empowerment, and Indigenous stewardship. The term good fire refers to intentional, controlled burns used by Indigenous communities to maintain healthy landscapes and cultural traditions.

This webinar examines how legal objectives for mule deer winter range and old growth management affect the Stswecem'c Xget'tem First Nation's ability to reduce wildfire risk, adapt to climate change, and restore ecocultural values in their south-central BC forests. Despite the impacts of settler-colonial policies, SXFN has long stewarded their territory using fire. In partnership with the University of British Columbia, they assessed crown fire risk, fuel loads, and potential treatments, highlighting both current stewardship efforts and the importance of Indigenous sovereignty in land management.

This document introduces the Mitigating Wildfire Initiative, an effort to address catastrophic wildfires in British Columbia through dialogue and collaboration among diverse groups, including Indigenous Peoples and local communities. The MWI has four key objectives: strengthening relationships, improving understanding of wildfire issues, creating a shared agenda for mitigation, and achieving real-world impact. The document delves into the complex concept of resilience in the context of wildfire, differentiating between ecological, social, and social-ecological perspectives, and emphasizes the importance of place-based and context-specific discussions for effective strategies. Finally, it outlines five interconnected categories of progress being made toward wildfire resilience in BC including planning, operations, networking, research and knowledge generation, and public engagement, highlighting the need for an all-of-society approach and proactive, dynamic management.

This extension note explores the critical role of fire in the dry interior forests of British Columbia, which historically experienced frequent, low-intensity surface fires that maintained ecosystem health and biodiversity. The authors explain how human fire exclusion over the past 60 years has dramatically altered these forests, leading to increased fuel loads, higher tree density, altered species composition, and a greater risk of intense, large-scale crown fires. The documen then outlines four management options for these sites: continued fire suppression, controlled prescribed burns, mechanical fuel reduction, or a combination of these strategies, emphasizing the need to balance ecological, social, and economic considerations. Finally, the document highlights various ongoing research initiatives aimed at understanding fire regimes and developing integrated management solutions for these fire-adapted ecosystems.

This document outlines best management practices for fuel treatment within British Columbia's interior-dry fire weather zone, a region characterized by dry ecosystems like Interior douglas fir, ponderosa pine, and bunchgrass zones. It emphasizes how wildfires significantly influence these forest ecosystems, historically maintaining biodiversity and grasslands through low-intensity burns. The guide details fuel management strategies for surface, ladder, and crown fuels, including thinning, pruning, and species conversion, all aimed at reducing the risk and intensity of high-severity wildfires. Additionally, it provides recommendations for mitigating impacts on forest health from treatments and includes case studies illustrating effective fuel management practices.

This document outlines best management practices for fuel treatment in the Boreal Fire Weather Zone, characterized by the Boreal White and Black Spruce BEC zone. This document emphasizes that this zone experiences large, intense wildfires often started by lightning, which significantly impact forest succession. The text details how fire suppression has increased flammable older forests, making communities more vulnerable, and classifies the predominant fuel types according to the Canadian Forest Fire Behaviour Prediction System. Finally, it provides comprehensive recommendations for fuel management, including surface, ladder, and crown fuel reduction, along with strategies for maintenance and mitigating impacts on forest health, all aimed at reducing wildfire risk.

This document outlines best management practices for fuel treatment within British Columbia's coastal fire weather zone, encompassing the Coastal Western Hemlock and Coastal Douglas Fir biogeoclimatic zones. It details the ecology of this temperate rainforest, noting that while mature stands typically resist widespread fires due to high moisture and closed canopies, disturbed areas and specific drier zones are more prone to fire, especially with the presence of invasive species. The core purpose is to guide fire management through specific interventions, focusing on surface, ladder, and crown fuel reduction to prevent canopy fires, alongside recommendations for forest health mitigation to prevent pest outbreaks after treatment. The document also references established Canadian Forest Fire Behaviour Prediction System fuel types to characterize fire risk and includes practical examples of post-treatment characteristics from various locations.

This document from the BC Wildfire Service provides comprehensive guidance for developing Fuel Management Prescriptions, specifically for projects aimed at wildfire risk reduction funded by various government programs. It outlines the purpose and core principles of effective fuel management, emphasizing the need for specific and measurable targets for fire behavior reduction and site-specific considerations tied to WRR objectives. The document details the required sections and content for a FMP template, covering everything from project identification and descriptions of fuel treatment units to intricate details about soil characteristics, legal and non-statutory considerations, and precise fuel loading and treatment specifications. This document aims to equip qualified professionals with the necessary framework to design treatments that reduce fire intensity, support suppression efforts, and balance wildfire mitigation with other ecological and social values.

This technical report introduces Landscape Fire Management as a crucial, integrated approach to addressing escalating wildfire risks while restoring ecosystem health. LFM is presented as a paradigm shift, moving beyond localized efforts to encompass broader landscapes by coordinating various land management activities and setting complementary wildland fire objectives across different land-use zones. The document outlines six core principles for effective LFM practice: defining the landscape, understanding current and future conditions, assessing risks to values, setting cohesive objectives, coordinating interventions, and continuously learning through adaptive management. This report aims to guide diverse land managers in British Columbia towards a more resilient coexistence with fire by detailing strategies like fuel breaks, fire-tolerant stands, and managing fuel loads.

This document explores the critical and expanded role of First Nations Guardians in Canada's wildfire response and management efforts. The document argues that Indigenous-led conservation and stewardship, particularly through the growing Guardians movement, offers a powerful model for addressing both environmental challenges and reconciliation. The strategy addresses systemic challenges like climate change, the disproportionate impact of fires on Indigenous communities, and current barriers to First Nations participation in fire management, emphasizing the need to integrate Indigenous knowledge and science with Western practices. The doucment outlines a three-pronged approach for Guardians to contribute to emergency response, fire and forest management, and knowledge and science, emphasizing the need for sustained funding, training, and meaningful partnerships with Crown agencies to realize this vision.

This document focuses on fire risk reduction in the Coastal Douglas Fir biogeoclimatic zone and synthesizes expertise from a collaborative community to address the escalating threat of wildfires. It highlights the unique challenges within the CDF, particularly the high concentration of human settlements integrated with forests and the prevalence of degraded, homogenous forest stands resulting from historical logging and fire suppression. The document emphasizes the critical need for ecologically-informed active forest management to restore biodiversity and enhance climate resilience, moving away from a zero-fire model. It explores current initiatives, identifies significant inter-jurisdictional complexities and funding gaps, especially concerning privately held lands, and advocates for multi-scale collaboration and the reintroduction of Indigenous land management practices to achieve long-term wildfire mitigation and ecological integrity.

This report outlines the Lower North Thompson Community Forest Wildfire Risk Management Plan, a comprehensive strategy developed to address the increasing threat of wildfires in British Columbia. Initiated in 2018, the plan identifies and evaluates wildfire risks, considering factors like ignition probability, fire intensity, and values at risk such as human life, infrastructure, and environmental assets. It proposes five key management strategies including wildfire management zones, silviculture, strategic harvesting, prescribed fire, and collaborative planning aimed at enhancing wildfire resilience and mitigating negative impacts, while also exploring potential ecological opportunities associated with fire. The plan emphasizes a proactive and adaptive approach, recommending annual progress reports and a five-year renewal cycle to adjust to changing conditions.

This document outlines best management practices for fuel treatment within British Columbia's Interior-Subalpine Fire Weather Zone, a high-elevation region dominated by coniferous forests like Engelmann Spruce-Subalpine Fir and Montane Spruce zones. It details the ecology of this fire zone, highlighting how fires historically occur less frequently but with high severity, often leading to stand-replacing events that favor species like lodgepole pine. The document also explains how these areas are classified within the Canadian Forest Fire Behaviour Prediction system for fuel types, providing specific guidelines for managing surface, ladder, and crown fuels to reduce wildfire risk. Finally, this document offers recommendations for mitigating impacts on forest health, including strategies to prevent pest outbreaks and maintain stand resilience after fuel treatments.

This document outlines Best Management Practices for fuel treatment within British Columbia's Central Plateau Fire Weather Zone, a region historically shaped by frequent, stand-destroying wildfires. It details the zone's diverse ecosystems and vegetation, highlighting how species like lodgepole pine thrive in fire-prone areas, while others like Douglas-fir develop fire-resistant bark. The guide also classifies common fuel types using the Canadian Forest Fire Behaviour Prediction system, emphasizing management strategies for surface, ladder, and crown fuels, including techniques like thinning and encouraging deciduous species to reduce wildfire risk. Finally, it provides examples of past fuel management projects and discusses considerations for forest health, such as preventing pest outbreaks and maintaining stand integrity.

This document presents results from a long-term experiment examining the impact of spacing and thinning on coastal Douglas-fir plantations. The study, conducted over 28 years near Lake Cowichan, British Columbia, aimed to understand how different tree densities and thinning strategies affect various growth parameters like diameter, height, basal area, and total and merchantable volume. While acknowledging limitations due to site variation and a lack of replication, the report provides initial insights into managing Douglas-fir stands, emphasizing that higher density generally leads to smaller individual tree growth but greater overall stand volume, whereas thinning, especially heavy or early thinning, can positively influence tree size and merchantable volume.

This document details a long-term forestry study on the growth and yield of 56-year-old Western Hemlock stands in British Columbia, specifically examining the effects of commercial thinning over a 32-year period. The study found that while thinning did not significantly increase the overall cumulative yield, it did result in a larger average diameter for the remaining trees and an up to 8% greater usable total volume yield at the final harvest compared to unthinned stands. The decision to commercially thin these stands depends on whether a forester prioritizes a moderate increase in total volume or an improvement in the size and quality of the final harvested material.

This document details a 35-year study on the effects of commercial thinning on 50-year-old Douglas-fir stands on Vancouver Island. The study compared thinned and unthinned plots to analyze growth and yield metrics such as total volume, diameter, and mortality. While thinning led to a 12% increase in potentially usable total volume yield over the study period and produced larger diameter trees overall, it also resulted in an 18% reduction in total volume at final harvest compared to unthinned stands. The study suggests that commercial thinning provides earlier wood availability and larger trees, but does not significantly alter total gross annual growth or crop-tree size, offering valuable data for forest management models and strategies.

This document focuses on direct seeding as a reforestation method, offering a comprehensive analysis of its historical context, current efficacy, and future potential. The authors detail the merits of direct seeding, highlighting its ecological advantages, natural root system development, cost-effectiveness compared to planting seedlings, and operational benefits for large, remote, or low-budget restoration projects. Despite these advantages, the review examines current research findings which consistently show low seedling establishment rates due to various limiting factors such as seed parameters, timing of seeding, inappropriate seeding practices, unfavorable microsite conditions, competitive vegetation, and significant seed predation. The document also provides a direct comparison between seeding and traditional seedling planting, generally concluding that planted seedlings exhibit higher survival and faster initial growth. Finally, it explores potential alternative direct seeding practices and technologies, like seed shelters and drone-based delivery systems, that aim to overcome existing challenges and enhance the success rates of this method for global forest restoration efforts.

This article explores the ecophysiological factors influencing seedling establishment in forest restoration efforts. It examines how a seedling's morphological and physiological characteristics interact with environmental conditions on restoration sites, ultimately determining its success. The article explores how light, temperature, and water availability affect seedling performance, highlighting the challenges posed by extreme conditions like frost or drought and the benefits of optimal growing environments. The critical role of nutrient cycling and competitive vegetation is also discussed, emphasizing that a comprehensive understanding of these interactions is key to applying effective silvicultural practices that maximize seedling growth and ensure rapid forest stand establishment.

This manual outlines the comprehensive process for implementing commercial thinning operations in British Columbia, driven by the need to address fiber shortages caused by natural disturbances. The document is structured to guide various users, from forest planners selecting appropriate stands and assessing economic viability, to field supervisors and machine operators executing the thinning process. It details crucial stages including identifying suitable stands based on specific criteria like species and age, meticulous planning at the block level encompassing pre-harvest assessment and selecting optimal harvesting systems, and the practical implementation with an emphasis on coaching operators and diligent monitoring. The manual also highlights the importance of post-harvest assessment and considers broader implications, such as the long-term impact on timber supply and the integration of non-timber values like wildlife habitat and wildfire risk reduction.