67 resources found

This document assesses the status of experimental silviculture techniques established throughout coastal British Columbia to resolve a conflict between timber harvesting and the maintenance of grizzly bear foraging habitat. The primary approach involved using conifer cluster planting to intentionally reduce overall stocking density and create open canopy gaps necessary for the growth of critical food plants. The assessment of numerous field sites revealed that trial success was highly dependent on administrative factors, particularly securing an approved legal silviculture prescription and maintaining stable proponent staffing committed to a vegetation management plan. Consequently, the document prioritizes the best-performing large trials for long-term monitoring to measure the relationship between cluster spacing and forage production while recommending that failed or poorly stocked installations be abandoned or downgraded.

This document presents a methodology for refining silviculture guidelines in British Columbia's Prince George region to enhance habitat for grizzly bears. The analysis highlights key ecological differences, noting that mountain bears flourish in open, naturally gappy environments, while plateau bears struggle in dense stands that lack forage opportunities. To address this, the authors recommend using partial cutting systems and reduced tree density to create and maintain canopy gaps that maximize light penetration, stimulating the growth of critical shrubs, roots, and berries, and also suggests protecting features like high stumps and coarse woody debris. Furthermore, this document stresses the importance of minimizing human interaction by deactivating roads and retaining vegetation for security cover, especially near high-value riparian areas. This document provides an adaptive management framework to integrate wildlife needs directly into sustainable forest planning.

This document explores how fire can intentionally contribute to wildfire resilience in British Columbia and introduces the concept of beneficial fire, defined as planned or unplanned wildland fire with positive ecological effects and acceptable risk to human communities. It presents a conceptual framework that integrates both ecological dimensions and community dimensions to guide management decisions. The document advocates for a whole-of-society approach to increase beneficial fire, including cultural fire, prescribed fire, and managed wildfire, by accelerating place-based assessments and improving community safety through measures like FireSmart.

This document explores the increasingly severe wildland fire situation in B. C. , driven by climate change and accumulated forest fuels, with an emphasis on the urgent need for a whole-of-government provincial landscape resilience strategy. It is structured to detail the current wildfire context, analyze the significant social and ecological impacts of catastrophic wildfire, and examine the current governmental and non-governmental responses to wildfire governance in the province, including the critical role of First Nations and local governments. Ultimately, the primer The document calls for a fundamental shift toward proactive prevention and mitigation measures, highlighting the need to vastly expand fuel management efforts and adopt a comprehensive, collaborative approach to build lasting social-ecological resilience across B. C.

This paper outlines how the forestry community can integrate a climate change focus into sustainable forest management practices to address expected environmental shifts over the next century. The core argument is that while forests will autonomously adapt, active planned adaptation is necessary to reduce vulnerability and influence the timing and direction of changes in commercially valuable areas. To facilitate this crucial response, the authors present a framework for evaluating long-term impacts, developing cost-effective adaptive actions now and in the future, and managing disturbances while preserving genetic diversity and resilience. This paper views climate change adaptation as a necessary risk management component of forest planning, offering a comprehensive summary of potential actions across areas like gene management, forest protection, and silviculture.

This report examines how to define and identify old-growth forests in the Boreal Foothills of British Columbia, emphasizing that age alone is an insufficient measure. It introduces an index of old-growthness, a quantitative scoring system based on multiple structural attributes like tree and snag diameters, coarse woody debris volume, and the presence of specific wildlife habitat features. The study aims to move beyond simple age-based classifications, providing forest managers with a more biologically meaningful tool to assess and conserve these vital ecosystems, acknowledging that structural characteristics, rather than just age, are the true indicators of an old-growth forest's ecological value.

This document examines the impacts of a changing climate on British Columbia's diverse natural ecosystems and proposes conservation-oriented adaptation actions. It highlights the regional variations in anticipated temperature and precipitation changes across the province and emphasizes the need to consider these specific ecological contexts when developing management strategies. Drawing upon a review of existing literature and initiatives like the Future Forests Ecosystem Initiative, the authors present examples of actions categorized under frameworks such as the 5Rs to help natural resource practitioners support the resilience and adaptation of species and ecosystems to future climate conditions. The document advocates for a proactive approach to natural resource management that integrates climate change considerations to ensure the long-term persistence of British Columbia's natural heritage.

This document serves as a foundational guide for adapting forest management practices in the West Kootenay region of British Columbia in the face of climate change. Recognizing the confirmed reality of climate change and its projected impacts on the region, the report outlines a starting point for forest practitioners to consider and implement adaptation strategies. It structures these strategies across different scales - landscape, ecosystemstand, and operational - offering specific actions relevant to the unique vulnerabilities identified in the northern, mid, and southern subregions of the West Kootenays. Ultimately, the report emphasizes the need for a deliberate and informed decision-making process to select and implement effective adaptation measures, advocating for ongoing monitoring and collaboration among stakeholders.

This report details an initiative undertaken to understand and address the impacts of climate change on ecosystems and forest management in the West Kootenay region of British Columbia. The project aimed to assess ecological vulnerability using local climate projections, collaboratively learn with forest practitioners and scientists, and case study relevant concepts like vulnerability, resilience, and risk management. The report outlines the methodologies employed - including climate modeling and bioclimate envelope analysis - and the findings regarding projected climate changes, potential impacts on ecosystems, and an initial assessment of ecosystem vulnerability across different subregions. The report serves as a foundation for identifying potential adaptation options for forest management and discusses barriers, incentives, and opportunities for implementing these changes in the face of a changing climate.

This case study details the adoption and implementation of variable retention, a new forestry approach by Weyerhaeuser's British Columbia Coastal Group. Recognizing the ecological importance of residual structures after natural disturbances, VR aims to sustain old-growth forest characteristics within harvested areas by leaving behind live and dead trees. The paper outlines the origins of VR, the establishment of different landscape zoning strategies, and the practical considerations for its application, including harvesting techniques, economic impacts, and silvicultural adjustments for regeneration, emphasizing a commitment to biodiversity conservation alongside timber production.

This extension note presents a case study on using partial cutting to reduce the susceptibility of mature Lodgepole Pine stands to Mountain Pine Beetle attacks, a process termed Beetle Proofing. The document details the objectives and criteria for this forestry practice, emphasizing proper layout, experienced logging contractors, and a commitment to overall parties. It outlines the harvesting and silviculture systems involved, explaining how selective removal of trees aims to create a stand structure that is less vulnerable to beetle infestations, rather than a clear-cut approach. This document serves as a guide for forest management, outlining management objectives and planning for sustainable timber production and biodiversity while mitigating the impact of MPB in the British Columbia interior.

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.

This paper examines how community forests in British Columbia, Canada, are transforming wildfire governance by shifting away from traditional, centralized, and reactive approaches toward proactive, locally-driven management. The authors highlight that CFs, which are long-term forest tenures managed by Indigenous and/or local communities, act as local leaders in mitigating wildfire risk. Their success hinges on crucial factors such as financial and social capacity, particularly the ability to build trust and strong relationships with both community members and government agencies. Despite persistent challenges, the study concludes that CFs are a critical form of local wildfire governance, effectively implementing diverse strategies and fostering a fire lens in forest management to enhance wildfire resilience across various scales.

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 details a research project in the Cariboo Region of British Columbia focused on revising free-growing guidelines to better account for the interactions between young conifer plantations and broadleaf trees, particularly trembling aspen. The central theme is understanding the competitive relationships between aspen and various conifer species across different biogeoclimatic zones. Through long-term experimental studies and field verification, the researchers gathered data on tree growth, health, and density to propose scientifically supported adjustments to the regulations that determine when a reforested area is considered successfully established. The goal of this study was to create more ecologically informed and practically applicable guidelines that recognize the potential benefits of broadleaf presence while ensuring successful conifer regeneration for timber production.

This paper explores the future of carbon storage within these vital ecosystems of British Columbia. Using a computer model, the researchers investigated how interactions between tree species, fire, forest management, and a changing climate might affect the ability of these forests to absorb and store carbon until 2050. A key aspect of their work was the introduction of a new metric, net sector productivity, which offers a more comprehensive way to account for carbon by including not only forest ecosystems but also harvested wood products. The study aimed to provide a better understanding for developing effective climate change mitigation and adaptive management strategies in these forests.

This paper analyzes the record-breaking 2023 wildfires in British Columbia, detailing their significant ecological and social impacts, which are seen as the result of a century of altered relationships with fire intensified by climate change. The authors argue for an urgent transformative shift towards coexisting with wildfire, moving beyond suppression to embrace its ecological role and Indigenous stewardship practices. The paper proposes six interrelated strategies to achieve this coexistence: diversifying wildfire response, increasing suppression capacity, mitigating community risk, implementing landscape fire management, transforming wildfire governance, and strengthening expertise. This paper emphasizes the need for a holistic, all-of-society approach involving policy changes, sustained funding, and collaboration to build resilience against future extreme wildfires.

This report examines the projected impacts of climate change on British Columbia's forest and range resources. It begins by outlining future climate scenarios for British Columbia, emphasizing anticipated increases in temperature and shifts in precipitation patterns based on global climate model projections. The report explores the potential ecological and economic consequences of these changes, including effects on species distribution, forest disturbances like fires and pests, and resource management practices. Finally, it proposes a framework for developing adaptation strategies and offers recommendations to proactively address the challenges posed by a changing climate.

This extension note serves as a guide for adapting forest and range management practices in the Skeena Region of British Columbia to the realities of climate change. Recognizing the significant impact of a warming and wetter climate with increased extreme weather on local ecosystems, it synthesizes current climate change research to project future conditions and their ecological consequences. The document outlines potential adaptation strategies for resource professionals and government staff involved in operational planning, effectiveness monitoring, and climate action plans. Ultimately, the goal is to foster resilient ecosystems that can continue to provide essential services and products in the face of ongoing climatic shifts.

This paper is a comprehensive review of variable retention forestry as it has been implemented and studied in British Columbia over the past two decades, focusing on its effectiveness for biodiversity conservation. It traces the origins and evolution of VR in response to concerns about traditional clearcutting, detailing its adoption by major forestry companies and its integration into provincial regulations and land use plans. The authors examine the ecological outcomes of VR, including its impacts on forest structure, wind damage, tree growth, understory vegetation, and various animal groups like birds and invertebrates, often drawing upon long-term monitoring projects and adaptive management experiments. The review aims to synthesize the lessons learned about balancing timber production with biodiversity goals through VR, offering insights into best practices and future directions for forest management in BC and potentially other regions.