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Cost and Productivity of Alternative Harvesting in BC's Interior Wet Belt Designed to Maintain Cariboo Habitat
This paper examines the costs and productivity of different timber harvesting methods in the interior wet-belt of British Columbia, specifically focusing on maintaining habitat for mountain caribou. The study compares group selection harvesting, wher...This paper examines the costs and productivity of different timber harvesting methods in the interior wet-belt of British Columbia, specifically focusing on maintaining habitat for mountain caribou. The study compares group selection harvesting, where small patches of forest are removed, with clearcutting and single-tree selection. Its primary purpose is to document the economic implications of a harvesting approach designed to balance timber extraction with the ecological needs of caribou in old-growth cedar-hemlock forests. -
Using Partial Cutting Timber Harvesting in Methods in a Sensitive Watershed in Southeastern British Columbia
This extension note details a case study on partial cutting timber harvesting methods within a sensitive watershed in southeastern British Columbia. The study evaluates a multi-resource objective approach to logging, aiming to balance timber producti...This extension note details a case study on partial cutting timber harvesting methods within a sensitive watershed in southeastern British Columbia. The study evaluates a multi-resource objective approach to logging, aiming to balance timber production with the conservation of water quality, wildlife habitats, and visual landscapes. It highlights the company's shift from conventional clear-cutting to silvicultural systems that maintain forest health and biodiversity, while also addressing the economic and environmental concerns of the region. The report assesses the effectiveness and challenges of these partial cutting methods in achieving sustainable forest management within a sensitive ecological area. -
Partial Cutting Options in Hemlock-Dominated Stands in Southeastern British Columbia the Selkirk College Woodlot Experience
This document details Selkirk College's experimental shift from traditional clearcutting to variable retention silvicultural systems in their hemlock-dominated demonstration forest. The primary purpose of these experiments was to explore alternative ...This document details Selkirk College's experimental shift from traditional clearcutting to variable retention silvicultural systems in their hemlock-dominated demonstration forest. The primary purpose of these experiments was to explore alternative harvesting methods that could maintain water quality, enhance biodiversity and habitat structures, produce quality timber, and provide educational opportunities for students. The document highlights Selkirk College's experiences with various approaches including natural shelterwood with overstory retention, group selection, and a mix of group and dispersed retention to assess their effectiveness in minimizing environmental impacts such as windthrow, and achieving diverse management objectives. A key theme emphasized is the critical role of clear communication between the woodlot manager and harvesting crews for successful implementation of these complex variable retention strategies. -
Patch Cutting in Old Growth Forests to Maintain Caribou Habitat
This extension note details a case study on patch cutting in old-growth forests in British Columbia. The primary purpose of this research was to investigate alternative silviculture systems, specifically patch cutting, as a method to maintain caribou...This extension note details a case study on patch cutting in old-growth forests in British Columbia. The primary purpose of this research was to investigate alternative silviculture systems, specifically patch cutting, as a method to maintain caribou habitat. The study aimed to assess the impact of this harvesting technique on the abundance and dispersal of arboreal lichen, a critical food source for caribou, while also considering its effects on windthrow and other forest health factors. -
Alternative Silvicultural Systems and Harvesting Techniques for Caribou Habitat
This study investigates alternative forestry practices to mitigate the negative impacts of conventional clearcutting on caribou habitat. Recognizing that clearcutting leads to habitat loss and increased predation on caribou through apparent competiti...This study investigates alternative forestry practices to mitigate the negative impacts of conventional clearcutting on caribou habitat. Recognizing that clearcutting leads to habitat loss and increased predation on caribou through apparent competition, the report reviews various silvicultural systems and harvesting techniques, analyzing their potential to maintain old-growth characteristics, limit forage for other ungulates, and minimize access. Through a literature review and expert interviews, the study assesses the applicability of methods like partial harvesting, understory protection, and intensive silviculture in the Alberta context, considering ecological, economic, and practical challenges. The report aims to identify strategies that balance timber harvesting with caribou conservation, acknowledging that site-specific conditions and careful implementation are crucial for the success of any alternative approach. -
Interior wet fire weather zone
This guidance document outlines best management practices for fuel treatment within British Columbia's Interior-Wet Fire Weather Zone, a region characterized by its productive forests and diverse tree species like western cedar and hemlock. While typ...This guidance document outlines best management practices for fuel treatment within British Columbia's Interior-Wet Fire Weather Zone, a region characterized by its productive forests and diverse tree species like western cedar and hemlock. While typically experiencing higher precipitation and less frequent stand-replacing wildfires, drier subzones are prone to mixed-severity fire regimes. The guide emphasizes managing surface fuels, ladder fuels that allow fire to climb, and crown fuels to reduce the intensity and spread of wildfires, especially given the increased risk from climate change-induced drought and successful fire suppression efforts near communities. The document aims to provide professional guidance for mitigating wildfire threats through strategic fuel management and maintaining forest health. -
Alternative silvicultural systems (MASS) and variable retention (VRAM) research
This document summarizes key findings from two long-term silvicultural research initiatives: the Montane Alternative Silvicultural Systems study and the Variable Retention Adaptive Management experiments. The MASS study, spanning 25 years, compared...This document summarizes key findings from two long-term silvicultural research initiatives: the Montane Alternative Silvicultural Systems study and the Variable Retention Adaptive Management experiments. The MASS study, spanning 25 years, compared clearcutting to various alternative methods, revealing that tree growth was best in clearcuts, though other methods offered biodiversity benefits and paved the way for variable retention. The VRAM research explored different retention strategies, identifying windthrow as a significant challenge and demonstrating that retention provides crucial life-boating habitat for various species, with the amount, aggregation, and size of retained areas being critical factors. The research highlights that while increased canopy retention and dispersion can impact tree growth, these alternative systems offer important ecological advantages, particularly for understory vegetation and diverse species. -
Silvicultural systems in the great bear rainforest under ecosystem based management
This document outlines the strategic approach to silvicultural systems in the Great Bear Rainforest, focusing on Ecosystem-Based Management. A central theme is the retention silvicultural system, which involves deliberately leaving trees and vegetati...This document outlines the strategic approach to silvicultural systems in the Great Bear Rainforest, focusing on Ecosystem-Based Management. A central theme is the retention silvicultural system, which involves deliberately leaving trees and vegetation within harvested areas to maintain forest structure and biodiversity. The application of this system is context-dependent, influenced by the proportion of mature and old forest at both the broader landscape unit and immediate cutblock scales, with increased retention mandated where older forests are scarce. Additionally, the document addresses windthrow considerations at both landscape and stand levels, providing guidelines to mitigate damage while prioritizing the retention system in areas of lower wind hazard. -
25 years of variable retention implementation on WFP tenure
This document outlines the corporate and operational implementation of VR, including specific targets and zoning strategies, alongside a monitoring framework to ensure intended ecological outcomes are met. The document asserts that VR is crucial for ...This document outlines the corporate and operational implementation of VR, including specific targets and zoning strategies, alongside a monitoring framework to ensure intended ecological outcomes are met. The document asserts that VR is crucial for future forest management as it aligns with broader BC initiatives for biodiversity and ecosystem health. -
Silviculture Practices for Enhancing Old Forest Stand Structure in Red- and Blue-Listed Plant Communities in the CDFmm Interim Document
This document addresses the challenge of balancing timber harvesting with the conservation of at-risk plant communities that depend on mature and old forest conditions in British Columbia's Coastal Douglas Fir biogeoclimatic zone. Recognizing the sca...This document addresses the challenge of balancing timber harvesting with the conservation of at-risk plant communities that depend on mature and old forest conditions in British Columbia's Coastal Douglas Fir biogeoclimatic zone. Recognizing the scarcity of these older forests, the document outlines silvicultural practices aimed at maintaining existing structural diversity in high-conservation areas and accelerating the development of old-growth characteristics in younger, more homogenous stands. Ultimately, it seeks to equip forest professionals with strategies to enhance the ecological functions of older forests within provincial forest lands. -
Interior-Dry Fire Weather Zone
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 ...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. -
Coastal Fire Weather Zone
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...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. -
Lower North Thompson Community Forest Wildfire Risk Management Plan
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 w...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. -
Interior Sub-alpine Fire Weather Zone
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...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. -
Central Plateau Fire Weather Zone
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 vegeta...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. -
Thinning Guidance for British Columbia
This document serves as a comprehensive manual for forest professionals, outlining best practices for thinning operations effective April 2025. Its primary purpose is to support sustainable forest management by providing science-based guidelines for ...This document serves as a comprehensive manual for forest professionals, outlining best practices for thinning operations effective April 2025. Its primary purpose is to support sustainable forest management by providing science-based guidelines for developing and implementing thinning prescriptions, particularly for enhancing timber production and quality. The guidance emphasizes maintaining ecological and social objectives while focusing on operational efficiency, minimizing environmental impacts, and promoting innovative approaches. It also details the required data collection and monitoring processes to ensure the effectiveness and compliance of thinning activities, thereby fostering healthy, resilient forest ecosystems across British Columbia. -
The Lucille Mountain Study 8-year Results of a Silvicultural Systems Trial in the Engelmann Spruce-Subalpine Fir zone
This paper presents the 8-year results of a silvicultural systems trial at Lucille Mountain in British Columbia's Engelmann Spruce-Subalpine Fir zone. The study investigates the effects of different logging methods like clearcutting, patch cutting, ...This paper presents the 8-year results of a silvicultural systems trial at Lucille Mountain in British Columbia's Engelmann Spruce-Subalpine Fir zone. The study investigates the effects of different logging methods like clearcutting, patch cutting, and various partial cuts on climate, regeneration, tree growth, wind damage, arboreal lichens, and litter decomposition. The research highlights the complex environmental responses to forest harvesting in this high-elevation ecosystem and provides initial insights for better managing these sensitive forests, including considerations for reforestation practices and the challenges of adaptive management. -
Fort St. John Pilot Project Sustainable Forest Management Plan
This document outlines how participating forestry companies and BC Timber Sales intend to manage forests sustainably, aiming to balance ecological, economic, and social values. The plan incorporates a Canadian Standards Association certification pro...This document outlines how participating forestry companies and BC Timber Sales intend to manage forests sustainably, aiming to balance ecological, economic, and social values. The plan incorporates a Canadian Standards Association certification process and emphasizes a landscape-level approach to forest management, considering natural disturbance patterns. Key components include establishing values, objectives, indicators, and targets developed with public and Indigenous input, along with specific strategies for timber harvesting, reforestation, road access, wildlife habitat, and engagement with First Nations and the public. The SFMP serves as a guiding document for operational planning and continuous improvement in forest management practices within the defined area. -
Hardwood Management in the Coast Forest Region
This document present a strategy for the utilization and management of deciduous tree species, particularly red alder, big leaf maple, and birch, within the coastal forests of British Columbia. The paper outlines objectives for hardwood management, d...This document present a strategy for the utilization and management of deciduous tree species, particularly red alder, big leaf maple, and birch, within the coastal forests of British Columbia. The paper outlines objectives for hardwood management, discusses different management strategies, and considers crucial aspects like timber supply, relevant legislation, and geographic considerations for successful implementation. It serves as a guide for forest professionals and decision-makers to support and expand hardwood management in the region, aiming to diversify the coastal fibre supply and ensure a sustainable flow of timber products. -
Fire Management Stocking Standards Guidance Document
This document outlines how to integrate wildfire risk reduction into forest regeneration practices. It explains that these standards are modifications of existing reforestation guidelines, tailored to achieve specific fire management objectives, such...This document outlines how to integrate wildfire risk reduction into forest regeneration practices. It explains that these standards are modifications of existing reforestation guidelines, tailored to achieve specific fire management objectives, such as reducing crown fire potential and enhancing fire suppression effectiveness, particularly near communities and high-value infrastructure. The document details considerations for developing these standards, including species selection based on fire resilience, stand density management to influence fire behavior, and structural characteristics like canopy base height. It provides a framework and examples for forest professionals to create stocking standards that balance timber production with proactive wildfire management at both local and landscape levels.
