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Indigenous Peoples in Canada face healthcare inequities impacting access to solid organ transplantation. The experiences of Indigenous patients during the liver transplant process, and how transplant professionals perceive challenges faced by Indigenous Peoples, has not been studied. Thirteen semi-structured qualitative interviews were conducted via telehealth with Indigenous liver transplant patients ( n  = 7) and transplant care providers ( n  = 6) across British Columbia, Canada between April 2021-May 2022. Themes were identified to inform clinical approaches and transplant care planning and validated by Indigenous health experts. Among patient participants: transplants occurred between 1992-2020; all were women; and the mean age at the time of interview was 60 years. Among transplant care provider participants: roles included nursing, social work, and surgery; 83% were women; and the median number of years in transplant care was ten. Three broad themes were identified: Indigenous strengths and resources, systemic and structural barriers, and inconsistent care and cultural safety across health professions impact Indigenous patient care during liver transplantation. This study contributes insights into systemic barriers and Indigenous resilience in the liver transplant journey. Dismantling structural barriers to early linkage to care is needed, and training for transplant clinicians on Indigenous histories, cultural protocols, and cultural safety is strongly recommended.

Pulp and paper mill biomass boilers generate large quantities of ash in Canada with British Columbia (BC) being the highest ash generating province followed closely by Quebec. Generally, the generated ash is landfilled, particularly in BC, with only a small amount being used beneficially. It is anticipated that the difficulty associated with the management of ash will worsen over time as the industry increases its reliance on green fuel. Thus, there is a strong need to identify beneficial uses of pulp and paper boiler ash for the sake of environmental and economic sustainability. The purpose of this report is to provide the first step in this direction, a review of proposed or implemented uses for coal and hog (or wood) ash around the world. Considering both the properties of the ash and local opportunities, this could be the first step toward screening the applications that may apply to individual mills. Several large-scale practices use ash, such as land application (as a nutrient source or as a liming agent), use in the construction industry (as a replacement for cement or as a fill material), and reclamation of mine sites and stabilization of unpaved forest roads. In some cases, relatively small-scale applications have been used which included uses such as a compost component, agent for pH adjustment of liquid streams and slurries, blasting abrasive, and source of quartz for glass manufacturing to name a few. It is important to note that the chemical nature of both fly and bottom ashes can be quite variable due to the type of wood residues combusted as well as combustion equipment used and must be considered in identifying beneficial applications., (Copyright © 2022 Elsevier Ltd. All rights reserved.)

Introduction: The Canadian Perinatal Network (CPN) is a national database focused on threatened very pre-term birth. Women with one or more conditions most commonly associated with very pre-term birth are included if admitted to a participating tertiary perinatal unit at 22 weeks and 0 days to 28 weeks and 6 days., Methods: At BC Women's Hospital and Health Centre, we compared traditional paper-based ward logs and a search of the Canadian Institute for Health Information (CIHI) electronic database of inpatient discharges to identify patients., Results: The study identified 244 women potentially eligible for inclusion in the CPN admitted between April and December 2007. Of the 155 eligible women entered into the CPN database, each method identified a similar number of unique records (142 and 147) not ascertained by the other: 10 (6.4%) by CIHI search and 5 (3.2%) by ward log review. However, CIHI search achieved these results after reviewing fewer records (206 vs. 223) in less time (0.67 vs. 13.6 hours for ward logs)., Conclusion: Either method is appropriate for identification of potential research subjects using gestational age criteria. Although electronic methods are less time-consuming, they cannot be performed until after the patient is discharged and records and charts are reviewed. Each method's advantages and disadvantages will dictate use for a specific project.

The authors studied a cohort of 30,157 male pulp and paper workers in British Columbia, Canada. Of these, 20,373 worked in kraft mills only, 5,249 in sulfite mills only, and 4,535 in both kraft and sulfite mills. All workers with at least 1 year of employment on January 1, 1950, or thereafter until December 31, 1992, were studied. Standardized mortality ratios (SMRs) were used to compare the mortality rates of the cohort with those of the Canadian male population. Ninety percent confidence intervals (CIs) for the SMRs were obtained. Cancer risks significantly associated with work duration and time from first employment of 15 years or more were observed: 1) total cohort: pleura (SMR = 3.61, 90% CI 1.42-7.58); kidney (SMR = 1.69, 90% CI 1.13-2.43); brain (SMR = 1.51, 90% CI 1.03-2.16); 2) workers in kraft mills only: kidney (SMR = 1.92, 90% CI 1.04-3.26); 3) workers in sulfite mills only: Hodgkin's disease (SMR = 4.79, 90% CI 1.29-12.37); 4) workers ever employed in both kraft and sulfite mills: esophagus (SMR = 1.91, 90% CI 1.00-3.33). These malignancies have been associated with the following known or suspected carcinogens to which pulp and paper workers may have been exposed: asbestos (pleura), biocides (kidney), formaldehyde (kidney, brain, Hodgkin's disease), hypochlorite (esophagus). A nested case-control study with detailed exposure assessment is under way to help determine whether excess risks for specific cancers reflect exposure among subsets of workers.

Objectives: A study was conducted to investigate cancer risks in a cohort of pulp and paper workers., Methods: All male workers with > or =1 years of employment in 14 pulp and paper mills in 1950-1992 were studied. Standardized incidence ratios (SIR) were used to compare the cancer incidence of the cohort with that of the Canadian male population. Record linkage with the National Cancer Registry was performed using the generalized iterative record linkage method., Results: Altogether 1756 cancer cases were observed in the entire cohort. For > or =15 years of work, the entire cohort had significantly increased SIR values for pleural and prostate cancer and skin melanoma; there was also a significantly increased risk for skin melanoma among workers in the kraft process only, rectal cancer among workers in the sulfite process only, and stomach and prostate cancer and all leukemias combined among workers in both the kraft and sulfite processes. A separate analysis comparing workers in pulping and papermaking with those in the pulping process only did not reveal any difference in cancer risk and hence did not modify the results. The SIR values for skin melanoma were not significantly increased in a comparison using the British Columbia male population. Nine of 10 pleural cancers were mesotheliomas, which likely reflect past asbestos exposure., Conclusions: The results suggest that long-term work in the pulp and paper industry is associated with excess risks of prostate and stomach cancers and all leukemias for work in both kraft and sulfite processes and of rectal cancer for work in the sulfite process only.

The latitudinal herbivory-defense hypothesis (LHDH) predicts that plants near the equator will be more heavily defended against herbivores than are plants at higher latitudes. Although this idea is widely found in the literature, recent studies have called this biogeographic pattern into question. We sought to evaluate the LHDH in a high-latitude terrestrial ecosystem where fire and mammalian herbivores may contribute to selection for higher levels of defensive chemistry. To address this objective, we collected seeds of Alaska paper birch (Betula neoalaskana) from nine locations along two north-south transects between 55 degrees N and 62 degrees N latitudes in western, interior Canada. The birch seeds were planted in pots in a common garden in Madison, Wisconsin, USA. From the resulting seedlings, we determined levels of chemical defense by assessing the density of resin glands, which have been shown to be negatively correlated with browsing. To assess plant architectural traits such as height, mean individual leaf area, and root-to-shoot ratio, we harvested a subset of the birch seedlings. Further, we used these traits to examine growth-defense trade-offs. Contrary to the LHDH, we found a positive correlation between chemical defense and latitude. Investigating relationships with fire, we found a strong positive correlation between resin gland density and percentage of area annually burned (PAAB) around each collection location and also between PAAB and latitude. Additionally, birch seedlings originating from higher latitudes were shorter, smaller-leaved, and rootier than their lower-latitude counterparts. Growth-defense trade-offs were observed in negative correlations between resin gland density and height and leaf size. Seedlings with higher resin gland densities also allocated less biomass to shoots and more to roots. These results further call into question the LHDH and provide specific information about latitudinal trends in plant defense at high, northern latitudes where fire is a major ecosystem driver and mammals are the main herbivores of deciduous trees such as birches. We propose that these interconnected relationships are the key drivers of the positive correlation between defense and latitude in B. neoalaskana. Understanding patterns of boreal plant defense and growth is especially important because high latitude ecosystems are particularly susceptible to climate change. Key words: Alaska paper birch; Betula neoalaskana; biogeography; chemical defense; grotvth-defense trade-offs; inherent growth rate; latitude; latitudinal herbivory-defense hypothesis; papyr'feric acid; plant ar- chitecture; resin glands; root-to-shoot ratio.

Conservation strategies for populations of woodland caribou Rangifer tarandus caribou frequently emphasize the importance of predator–prey relationships and the availability of lichen-rich late seral forests, yet the importance of summer diet and forage availability to woodland caribou survival is poorly understood. In a recent article, Wittmer et al. ( Can J Zool 83:407–418, ) concluded that woodland caribou in British Columbia were declining as a consequence of increased predation that was facilitated by habitat alteration. Their conclusion is consistent with the findings of other authors who have suggested that predation is the most important proximal factor limiting woodland caribou populations (Bergerud and Elliot in Can J Zool 64:1515–1529, ; Edmonds in Can J Zool 66:817–826, ; Rettie and Messier in Can J Zool 76:251–259, ; Hayes et al. in Wildl Monogr 152:1–35, ). Wittmer et al. ( Can J Zool 83:407–418, ) presented three alternative, contrasting hypotheses for caribou decline that differed in terms of predicted differences in instantaneous rates of increase, pregnancy rates, causes of mortality, and seasonal vulnerability to mortality (Table 1, p 258). These authors rejected the hypotheses that food or an interaction between food and predation was responsible for observed declines in caribou populations; however, the use of pregnancy rate, mortality season and cause of mortality to contrast the alternative hypotheses is problematic. We argue here that the data employed in their study were insufficient to properly evaluate a predation-sensitive foraging hypothesis for caribou decline. Empirical data on seasonal forage availability and quality and plane of nutrition of caribou would be required to test the competing hypotheses. We suggest that methodological limitations in studies of woodland caribou population dynamics prohibit proper evaluation of the mechanism of caribou population declines and fail to elucidate potential interactions between top-down and bottom-up effects on populations. [ABSTRACT FROM AUTHOR]

In an era of escalating and intersectional crises, the toxic drug poisoning crisis stands out as a devastating and persistent phenomenon. Where we write from in British Columbia (BC), Canada, over 13,000 deaths have occurred in the eight years since the toxic drug poisoning crisis was declared a provincial health emergency. While many of these deaths have occurred in large urban centres, smaller rural communities in British Columbia are also grappling with the profound impacts of the toxic drug poisoning crisis and are struggling to provide adequate support for their vulnerable populations. In response to these challenges, the Walk With Me research project has emerged in the Comox Valley of Vancouver Island, BC, employing community-engaged methodologies grounded in pluralist knowledge production. Walk With Me seeks to understand the unique manifestations of the toxic drug poisoning crisis in small communities, identifying local harm reduction interventions that can foster community resilience, and aiming to catalyze sustainable change by amplifying the voices of those directly affected by the crisis to advocate for policy changes. This paper outlines the conceptual and methodological underpinnings of the Walk With Me project as a harm reduction initiative, which holds community partnerships and diverse ways of knowing at its heart. It presents the community-engaged research framework used by the project to address overlapping health and social crises, offering practical examples of its application in various research projects across sites and organizations. The paper concludes with a reflection on the impacts of Walk With Me to date, highlighting the lessons learned, challenges encountered, and opportunities for future research and action. Overall, this article captures the urgent need for community-engaged approaches to address the toxic drug poisoning crisis and other multidimensional crises facing society, particularly in smaller and rural communities, underscoring the potential for meaningful change through collaborative, grassroots efforts. [ABSTRACT FROM AUTHOR]

Examines the influence of broadleaf trees principally paper birch on soil properties under mixedwoods with lodgepole pine in the Sub-Boreal Spruce zone of central British Columbia, Canada. Accumulation of forest floor mass of mature forests in the zone on initially denuded surface; Relationship between the degree of broadleaf occupancy and total forest floor accumulation.

The hypothesis that employers insure their workers against unfavourable states is tested against the alternative hypothesis that efficient but non-insuring contracts occur. Data on the British Columbian pulp and paper industry (January 1977 to April 1985) are used. The comparative statics predictions of the implicit contract model are also derived and tested against the data. When man-hours is used to represent employment, the hypothesis of insurance cannot be rejected, and the data generally support the predictions of the implicit contract model. When number of men is used to represent employment, the data are not as supportive of the model, and the hypothesis that labour is insured against movements in consumer prices can be rejected at high significance levels. [ABSTRACT FROM AUTHOR]

In this paper, we highlight the centrality of process in Indigenist community-based participatory research in music education to offer new methodological insights, using a recent investigation that employed conference as research method as a case study. From our perspective as university researchers who are non-Indigenous or Indigenous but not to the land now known as Canada, we describe in detail the process of co-creating a conference grounded in local First Nations Protocols as a research method for our most recent study with Indigenous partners, also showing how the process is related to ceremony. This knowledge creation and sharing conference involved more than 200 Knowledge Keepers, School District Indigenous leaders, and music educators in British Columbia endeavouring to effectively embed Indigenous knowledge in K-12 music classes. We highlight ways we found to be relationally accountable, including providing adequate time to arrive at consensus in all decisions; developing and maintaining trust throughout pandemic lockdowns and restrictions; and locating additional sources of funding to facilitate all Protocols, which led Indigenous participants to report feeling that the conference was a culturally safe place and non-Indigenous participants to report that they found it to be a culturally immersive experience. We became more aware that the very process of discussion and decision making that took place at the many committee and subcommittee meetings leading up to the conference was part and parcel of the ceremonial aspect of this research. Indigenous participants deemed the outcomes and effects of the research/conference credible and trustworthy because they emerged from a planning process that was culturally informed and that had been deemed ethical, legitimate, and appropriate by all planning parties through consensus. [ABSTRACT FROM AUTHOR]

Many species of fishes around the world are soniferous. The types of sounds fishes produce vary among species and regions but consist typically of low-frequency (< 1.5 kHz) pulses and grunts. These sounds can potentially be used to monitor fishes non-intrusively and could complement traditional monitoring techniques. However, the significant time required for human analysts to manually label fish sounds in acoustic recordings does not yet allow passive acoustics to be used as a viable tool for monitoring fishes. In this paper, we compare two different approaches to automatically detect fish sounds. One is a more traditional machine learning technique based on the detection of acoustic transients in the spectrogram and the classification using Random Forest (RF). The other is using a deep learning approach and is based on the classification of overlapping segments (0.2 s) of spectrogram using a ResNet18 Convolutional Neural Network (CNN). Both algorithms were trained using 21,950 manually annotated fish and non-fish sounds collected from 2014 to 2019 at five different locations in the Strait of Georgia, British Columbia, Canada. The performance of the detectors was tested on part of the data from the Strait of Georgia that was withheld from the training phase, data from Barkley Sound, British Columbia, and data collected in the Port of Miami, Florida, United States. The CNN performed up to 1.9 times better than the RF (F1 score: 0.82 vs. 0.43). In some cases, the CNN was able to find more faint fish sounds than the analyst and performed well in environments different from the one it was trained in (Miami F1 score: 0.88). Noise analysis in the 20--1,000 Hz frequency band shows that the CNN is still reliable in noise levels greater than 130 dB re 1 μPa in the Port of Miami but becomes less reliable in Barkley Sound past 100 dB re 1 μPa due to mooring noise. The proposed approach can efficiently monitor (unidentified) fish sounds in a variety of environments and can also facilitate the development of species-specific detectors. We provide the software FishSound Finder, an easy-to-use open-source implementation of the CNN detector with detailed documentation. [ABSTRACT FROM AUTHOR]

The article focuses on the improved version of the marine ecosystem model of the University of Victoria Earth system climate model. It states that code and equations regarding zooplankton grazing and phytoplankton light limitation undergo changes. It mentions that effect of seasonal changes in the ecosystem and better simulation of the said changes were some of the reasons for the improvement.

Floodplain wetland ecosystems experience significant seasonal water fluctuation over the year, resulting in a dynamic hydroperiod, with a range of vegetation community responses. This paper assesses trends and changes in land cover and hydroclimatological variables, including air temperature, river discharge, and water level in the Upper Columbia River Wetlands (UCRW), British Columbia, Canada. A land cover classification time series from 1984 to 2022 was generated from the Landsat image archive using a random forest algorithm. Peak river flow timing, duration, and anomalies were examined to evaluate temporal coincidence with observed land cover trends. The land cover classifier used to segment changes in wetland area and open water performed well (kappa of 0.82). Over the last 4 decades, observed river discharge and air temperature have increased, precipitation has decreased, the timing of peak flow is earlier, and the flow duration has been reduced. The frequency of both high-discharge events and dry years have increased, indicating a shift towards more extreme floodplain flow behavior. These hydrometeorological changes are associated with a shift in the timing of snowmelt, from April to mid-May, and with seasonal changes in the vegetative communities over the 39-year period. Thus, woody shrubs (+ 6 % to + 12 %) have expanded as they gradually replaced marsh and wet-meadow land covers with a reduction in open-water area. This suggests that increasing temperatures have already impacted the regional hydrology, wetland hydroperiod, and floodplain land cover in the Upper Columbia River valley. Overall, there is substantial variation in seasonal and annual land cover, reflecting the dynamic nature of floodplain wetlands, but the results show that the wetlands are drying out with increasing areas of woody/shrub habitat and loss of aquatic habitat. The results suggest that floodplain wetlands, particularly marsh and open-water habitats, are vulnerable to climatic and hydrological changes that could further reduce their areal extent in the future. [ABSTRACT FROM AUTHOR]

Season of seeding and soil amendment with manure mix, wood shavings and erosion control blankets were evaluated over two growing seasons to determine their effect on soil properties and native grass establishment at a Canadian limestone quarry and lime processing plant. Season (fall, spring) of soil amending and seeding did not significantly affect revegetation or soil properties. Site characteristics such as slope, aspect, initial soil nutrients and surrounding plant communities influenced early plant community development and overall effects of soil treatments. Erosion control blankets resulted in the highest seeded plant cover and the lowest non seeded plant cover despite not significantly changing soil chemical properties. Total nitrogen and carbon significantly increased establishment of seeded grasses and non seeded species. Increased nitrogen and carbon in the constructed soils were best achieved through addition of manure. Wood shavings did not favour establishment of vegetation and resulted in similar, and in some cases less, vegetation than controls. Assisted revegetation increased plant cover from <6 to 50% and reduced cover of non seeded species. Amendments that modified both chemical and physical soil conditions were best to increase vegetation establishment in the harsh conditions of the quarry. [ABSTRACT FROM AUTHOR]

Collecting and disseminating theses and dissertations electronically is not a new concept. Tools and platforms have emerged to handle various components of the submission and distribution process. However, there is not a tool that handles the entirety of the process from the moment the student begins work on their thesis to the dissemination of the final thesis. The authors have created such a tool which they have called Jarrow. After reviewing available open-source software for theses submission and open-source institutional repository software this paper discusses why and how Jarrow was created and how it works. Jarrow can be downloaded and the project followed at http://code.library.unbc.ca. [ABSTRACT FROM AUTHOR]

Reforming environmentally harmful subsidies is an international priority under the UN Convention on Biological Diversity. Research that links industrial subsidies to negative ecological impacts, however, is limited. This paper contributes to the emerging agenda of global "subsidy accountability" research by linking oil and gas subsidies to the decline of endangered caribou herds in British Columbia, Canada. While existing research concretely attributes the decline of caribou herds to industrial activity, including oil and gas development, we suggest there is a need to identify the political‐economic structures which drive ongoing industrial development in caribou habitat, including public subsidies. We use government data to map oil and gas wells in critical caribou habitat and determine how many are run by operators receiving provincial fossil fuel "royalty credits". Ultimately, we find that 1678, or 54%, of oil and gas wells located within critical caribou habitat are run by companies that have received benefits from one or both of BC's largest royalty credit programs. This paper points to the need for further analysis of subsidies as indirect drivers of biodiversity loss on a global scale, as well as increased emphasis on political‐economic drivers in conservation research. It also highlights the obstacles to implementing appropriate conservation solutions in political‐economic contexts dominated by resource extraction. [ABSTRACT FROM AUTHOR]

The heterogenous mineralogy of ultramafic deposits hosting mining operations makes it challenging to accurately determine the waste rock's mineral carbonation potential (MCP). Additionally, the significantly higher carbonation capabilities of olivine than serpentine add to the difficulty. To address this issue, in this work, a new and unique tool called the MCP calculator was developed as a Microsoft ExcelTM spreadsheet to accurately determine the amount of anthropogenic CO2 that a given rock mass can sequester through mineral carbonation. The program estimates the modal mineral abundance of ultramafic rocks to aid in MCP estimation. This tool is designed to be cost-effective and tailored for use by the mining industry, utilising abundant lithogeochemical data to evaluate their deposit as a potential substrate for industrial mineral carbonation operations. The paper introduces the MCP calculator, outlines a framework for developing the MCP parameter, and presents an example of its application. The calculator is specific to the mineral assemblage investigated at the Turnagain ultramafic complex in northern British Columbia but can be adjusted to study comparable deposits. The paper acknowledges that using waste rock in a mineral carbonation operation requires economic and practical decisions beyond the scope of the research. [ABSTRACT FROM AUTHOR]

This paper seeks to address the issue of how evidence obtained in violation of a Charter-protected right is to be dealt with in civil forfeiture proceedings. In arriving at the answer, the governing jurisprudence in this area of the law will be canvased to provide a contextual background that informs the parameters of this discussion. However, it will ultimately become clear by the end of this paper that evidence obtained in violation of a Charter-protected right should be dealt with by way of section 24(2) of the Constitution Act, 1982, and the use of a modified Grant test. Civil forfeiture is the process by which the state commences legal action to obtain property that was seized as an instrument or proceed of unlawful activity. Although property can be forfeited through a number of different mechanisms, the scope of this paper is limited to forfeiture proceedings commenced by way of civil action under provincial legislation with a focus on British Columbia. The case law presented in this paper will focus primarily on appellate court decisions from across the country due to the scarce attention this area of the law has received. These cases will highlight the endeavours of litigants who sought to undermine civil forfeiture proceedings through the use of common law principles and the Charter. Finally, commentary will be provided on the direction future research in this area of the law should take. [ABSTRACT FROM AUTHOR]

A sediment core was retrieved from an area adjacent to a Pulp and Paper Mill in Howe Sound, British Columbia, in order to examine the accumulation dioxins (PCDDs) and furans (PCDFs). Downcore distribution of TOC in the bulk samples is relatively uniform (0.5–1.7 wt. %). Bulk PCDD/F concentration shows selective enrichment and depletion at specific sediment horizons, and a low to moderate correlation with surface area (r2 = 0.23–0.54). TOC in size fractionated sediments ranges from 0.3–11 wt. % and shows a moderate correlation with surface area (r2 = 0.51). The relationship between PCDD/Fs and surface area is congener specific, ranging from no significant correlation (TCDD; r2 = 0.05), to a good correlation (i.e., OCDF; r2 = 0.74). Results indicate that both dioxin and furan concentrations are related to organic matter concentration, molecular chlorination and sediment surface area. [ABSTRACT FROM AUTHOR]

The article focuses on the policy paper "Looking Beyond the Numbers: Planning British Columbia's Physician's Workforce," released by the British Columbia Medical Association (BCMA). It emphasizes the need for better coordination in physician workforce planning. It cites the stakeholders influencing physician resource planning, including the provincial government, health authorities and universities. The recommendations given by the paper include the establishment of a provincial committee.

Balanced budgets for dissolved inorganic N (DIN) and particulate N (PN) were constructed for the Strait of Georgia (SoG), a semi-enclosed coastal sea off the west coast of British Columbia, Canada. The dominant control on the N budget is the advection of DIN into and out of the SoG via Haro Strait. The annual influx of DIN by advection from the Pacific Ocean is 29 990 (±19 500) Mmolyr-1. The DIN flux advected out of the SoG is 24 300 (±15 500) Mmolyr-1. Most of the DIN that enters the SoG (~23 400 Mmolyr-1) is converted to particulate N (PN) in situ by primary production. However, most of the PN produced by primary production is remineralized (~22 000 Mmolyr-1) back into DIN within the top 50 m. The PN budget for the SoG was further constrained by nitrogen isotope composition (δ15N) that indicated regional differences in the source of PN. The southern Strait receives a much higher proportion of terrigenous PN, relative to marine PN, than does the northern Strait. The difference is due to the influence of the Fraser River, which discharges 1950 Mmolyr-1 of PN and 1660 Mmolyr-1of DIN into the southern Strait. The overall anthropogenic contribution of PN and DIN to the SoG is minimal relative to natural sources (> 30000 Mmolyr-1). It is unlikely that the Strait will be affected by eutrophication in the near future, although anthropogenic N sources, such as wastewater outfalls, may have significant local effects. [ABSTRACT FROM AUTHOR]

The article deals with the policy paper submitted by the British Columbia Medical Association (BCMA) to the government which includes recommendations for addressing the challenges facing the British Columbia health care system.

In British Columbia (BC), there are challenges accessing specialized spinal cord injury care and resources. This paper evaluated the impact of spinal cord injury health educational workshops delivered in regional communities that were informed by persons with lived experience. A community survey was conducted with 44 persons with lived experience in a BC region to identify priority SCI health-related topics. Twenty-five topics were ranked from 1–14, with bowel and bladder management ranked 1 and 4, sexual health ranked 5, and pressure injuries ranked 7. Clinical perspectives on the priorities were collected from 102 clinicians in the BC region, who independently ranked 14 of these SCI topics and considered the former 4 topics to be lower clinical priority (ranked 11–14). These priorities informed a series of SCI clinical education workshops held at healthcare facilities in three regional cities. The goals were to improve clinicians' knowledge and confidence levels when managing spinal cord injury health and to facilitate person-centred care. Positive feedback demonstrated that educational workshops supported by lived experience perspectives effectively enhanced the clinicians' understanding of spinal cord injury and their priorities. Future plans include engaging more administrators as part of this initiative and conducting workshops in other regions of BC. [ABSTRACT FROM AUTHOR]

Plastic contamination is commonly reported in urban and rural soils, as well as in fresh and ocean waters. Canada's government has attempted to limit the contamination of single-use plastic by banning the manufacturing and selling of specific types of plastic. In British Columbia, current regulations governing commercial composting state that when compost has less than 1% of its dry weight representing foreign materials (including plastic), it can be sold and used in soils. However, due to the low density of plastic and its potential to break down into microparticles, this amount may be enough to become toxic when used in agricultural soils. This paper studies contamination of plastic in garden soils and summarizes how this can affect the environment with a preliminary examination of a garden soil sample. The examination showed that the garden soil sample contained mainly low-density polyethylene, polyethylene and polypropylene plastics (identified through ATR-FTIR) in oxidized and unoxidized forms that can come from commercial composting and hypothesizes that this plastic could break down into microplastic particles. In order to limit the amount of plastic contamination in agricultural soils, it is necessary to modify current compost regulations in order to treat plastic differently than other foreign materials (glass, metal, wood). [ABSTRACT FROM AUTHOR]

The Provincial Health Services Authority (PHSA) of British Columbia suggested that a paradigm shift from weight to well-being could address the unintended consequences of focusing on obesity and improve the outcomes of efforts to address the challenges facing both individuals and our healthcare system. In this paper, we jointly used artificial intelligence (AI) and participatory modeling to examine the possible consequences of this paradigm shift. Specifically, we created a conceptual map with 19 experts to understand how obesity and physical and mental well-being connect to each other and other factors. Three analyses were performed. First, we analyzed the factors that directly connect to obesity and well-being, both in terms of causes and consequences. Second, we created a reduced version of the map and examined the connections between categories of factors (e.g., food production, and physiology). Third, we explored the themes in the interviews when discussing either well-being or obesity. Our results show that obesity was viewed from a medical perspective as a problem, whereas well-being led to broad and diverse solution-oriented themes. In particular, we found that taking a well-being perspective can be more comprehensive without losing the relevance of the physiological aspects that an obesity-centric perspective focuses on. [ABSTRACT FROM AUTHOR]

This paper focuses on a particularly successful avoidance of unwanted catch of protected, endangered, and threatened (PET) species in the form of ecologically important sponge and coral, to be found off Canada's Pacific coast. The fishery causing the unwanted catch—the British Columbia groundfish trawl fishery. A campaign to protect the sponge/coral led by environmental NGOs (ENGOs) resulted in the industry's access to the key California market being threatened. For reasons explained, the national resource manager's ability to take effective direct action had become severely compromised. The groundfish trawl fishing industry responded to the economic threat with a bottom up approach to the unwanted catch problem, by negotiating a habitat agreement with a consortium of ENGOs, with the blessing and full support of the national resource manager. The agreement, now in its tenth year of operation, has proved to be a remarkable success in avoidance of unwanted catch. The paper argues that the success rests fundamentally upon the fact that the fishers have been and are playing a stand alone stable cooperative game, which has led them in turn to play stable cooperative games with both the national resource manager and the ENGO consortium. The paper analyses the factors leading to the stand alone stable cooperative fisher game, doing so by necessity through the lens of game theory. [ABSTRACT FROM AUTHOR]

The fourth edition of the highly regarded Hydrogen + Fuel Cells 2009 (HFC2009) conference will be held 31 May–3 June 2009 at the Vancouver Convention and Exhibition Centre in Vancouver, British Columbia. [Copyright &y& Elsevier]

The article focuses on the modelling of oxygen isotopes used by the University of Victoria Earth System Climate Model (UVic ESCM) in its School of Earth and Ocean Sciences in British Columbia. It reports that the implementation of the oxygen isotopes in coupled models which evaluate the performance of the model for hydrologic cycle and explores climatic changes. It explores the model description of the UVic ESCM version 2.9 including the condensation, evaporation, and moisture transport.

Plain English summary: Background The Canadian Institutes of Health Research funded a program, "patient-oriented research" (POR), to change the way health research is done. POR involves patients and their families/caregivers as equal partners on research teams with researchers, healthcare providers and decision-makers. The authors of this paper work through a unit in British Columbia, Canada that functions to help research teams learn how to do patient-oriented research. We felt that we could not train people if we didn't first understand what others had learned about what competencies (knowledge, skills and attitudes) were helpful for members of these research teams. Method We used a method called a scoping review to search literature on patient-involved research. Our search included papers in academic journals as well as information on websites, training manuals, conference proceedings, governmental documents and statements from health organizations. Findings Writers reported the usefulness of many competencies for researchers and patients, with fewer competencies for healthcare providers or decision-makers. The main competencies for researchers had to do with participation, communication and conflict management; for patients they had to do with research knowledge and skills, cultural competence and participation. It was helpful that all team members want to work as part of a group for the public good. Conclusions We worked with an advisory group of people representing patients and their families/caregivers, researchers, healthcare providers and decision-makers to review our findings. We concluded that our competency statements are helpful for people to determine what they need to know or learn as they join research teams. Background The Canadian Institutes of Health Research (CIHR) launched an initiative called the Strategy for Patient-Oriented Research (SPOR) encouraging patient-oriented research (POR) that engages patients as equal partners in research teams alongside researchers, healthcare providers and health system decision-makers. Other countries have launched similar initiatives (POR-related work) yet there has never been full review of the competencies needed by individuals engaging in this work. Purpose and methods Our purpose was to summarize existing knowledge on POR and POR-related competencies by conducting a scoping review of peer-reviewed and grey literature. Our objectives were to systematically explore literature, articulate competencies necessary for research team members, identify research gaps and provide recommendations for further research. Using standard health databases and search methods, a total of 2036 sources was retrieved. Data were extracted from 35 peer-reviewed papers and 38 grey literature sources. We used an iterative process to reach consensus on competency statements. Findings and conclusions The main competencies for researchers were in categories of participation, communication and teamwork and conflict/tension management; for patients the main competencies were in research knowledge and skills, cultural competence/context and participation. While fewer competencies were documented for the other stakeholder groups, the need for understanding patient involvement in research and knowledge of the needs that research partners have are noted as competencies for healthcare providers and decision-makers. Attitudes demonstrating inclination to conduct the work were noted for all. The competencies can be used to consider learning needs of research team members and for team members wishing to assess their own readiness to serve on a POR or POR-related research team. Incidentally, we noted the lack of a common vocabulary used to describe patient-involved research, a situation making research and literature review/retrieval quite challenging. Recommendations for future research and for achieving consistency in language are addressed. [ABSTRACT FROM AUTHOR]

Parkinson, F.; Douglas, K.; Li, Z.; Meijer, A.; Stacey, C.D.; Kung, R., and Podhorodeski, A., 2024. A generalized semiautomated method for seabed geology classification using multibeam data and maximum likelihood classification. Journal of Coastal Research, 40(1), 1–16. Charlotte (North Carolina), ISSN 0749-0208. This paper presents a GIS-based model to perform semiautomated seabed classification that can act as a first-pass, pseudoclassified surficial geological map. The user can then edit the output into a finalized map in less time than by manual classification. The model uses maximum likelihood classification with unsupervised classification through iterative self-organizing clusters. This model is fully contained within the ArcGIS software suite as a ModelBuilder workflow composed of geoprocessing tools and Python script tools. Model inputs tested include different combinations of multibeam echosounder–derived data: slope, backscatter, and terrain ruggedness. Furthermore, to test the assumption of Gaussian distribution of input data required for maximum likelihood classification, Box–Cox power transformations were applied to slope and backscatter data and were used as model inputs. To illustrate the performance of the model, two locations are highlighted as case studies: Milbanke Sound and Spiller Channel, located on the central coast of British Columbia, Canada. Association between model outputs and ground-truth classes was generally weak to moderate when measured using Cramér's V association scores. Overall, the slope and backscatter parameter model had the highest scores of association. Results from an overlay analysis comparing model outputs with user-confirmed polygons show that the slope and backscatter model performs best in regions with distinct changes in the hardness of sediments but that in fjord regions dominated geologically by steeper bathymetric change, the slope parameter model may perform better. However, all model outputs had difficulty delineating bedrock units. The model has the flexibility to identify certain seabed habitat features as well, including glass sponge reefs—biologically active bioherms that have led to marine protected area designations in other areas of British Columbia. [ABSTRACT FROM AUTHOR]

Indigenous peoples in Canada have suffered from ongoing impacts of colonization. Narrowing the scope to First Nations people in British Columbia, their perspective on health and wellness spans from individual to kin, to land, economy, socialization, and cy-cles that exist in life. Such intricacies have been impacted by colonial systems wherein many Indigenous people have left their traditional lands and communities to pursue other opportunities or to flee unsettling circumstances. This paper uses Indigenous methodologies to collect qualitative data on the experiences of some First Nations peoples when relocating off-reserve as it relates to their health and wellness. The participants of this study were Elders connected to the Tillicum Lelum Aboriginal Friendship Centre, located on Snuneymuxw (Nanaimo) territory, Vancouver Island, British Columbia, Canada. Elders were selected as the sample group based on the traditional perspective of their knowledge and wisdom. Six common themes from Elders' experiences were connection, way of living, education and employment, colonialism, land, and quality of health care. Further, axial coding found four action-based themes that can be applied from the research: racism, relevance, restrictions and resources--creating the 'four Rs' as recommendations for larger health systems in British Columbia, Canada. [ABSTRACT FROM AUTHOR]

Background: Individual placement and support (IPS) is an evidence-based practice (EBP) designed to help people with severe mental illness re-enter the labour market. Implementing an IPS program within a new context (e.g., primary health care setting) to support populations that are complex and multi-barriered presents a set of unique challenges and considerations. This paper provides community-based perspectives that identify implementation strengths and challenges and highlights potential strategies aimed at addressing emergent barriers. Methods: A case study was conducted across three community health centres in British Columbia (BC), Canada, where a novel IPS program was embedded within primary care services. Data collection consisted of open-ended surveys and focus groups with service providers directly involved in program implementation and their associated clinical and managerial support teams (n = 15). Using the updated Consolidated Framework for Implementation Research (CFIR) as a guide, we performed deductive thematic analysis to identify key areas impacting IPS implementation. Results: Integration with existing health care systems and primary health care teams and support from leadership across all levels were identified as both key facilitators and barriers to implementation. Facilitators and barriers were identified across all domains, with those within innovation and process most easily addressed. Four cross-cutting themes emerged for promoting more integrated and sustainable program implementation: investing in pre-implementation activities, supporting a dynamic and flexible program, building from community experiences, and developing a system for shared knowledge. Conclusions: Implementing an IPS program embedded within primary health care settings is complex and requires extensive planning and consultation with community-based service providers and decision-makers to achieve full integration. Future practice and policy decisions aimed at supporting employment and well-being should be made in collaboration with communities. [ABSTRACT FROM AUTHOR]

Background: Within the field of patient and public involvement in health service research, there is a growing movement towards not only involving patients in research but engaging them as co-producers of knowledge. We explore such a co-productive research relationship in a case study on rural perinatal mental health, with the aim of collaboratively developing knowledge based on both the relevant lived experience of a community partner, and the systemic knowledge of academic researchers. Methods: Data was gathered through a community forum and subsequent interviews with social service program administrators from rural British Columbia, Canada. Interviews were analyzed separately by the community partner and academic researchers using principles of thematic analysis. Both the community partner and academic researchers were involved from project genesis to data collection, analysis, interpretation, and manuscript writing. Results: Common themes identified by the academic and community researchers included needs for peer support, barriers to peer support, and gaps in mental health care. Divergently, the academic researcher focused on systems-level challenges while the community partner emphasized the impact of power dynamics within health systems. Researchers generated five methodological values propositions from the process of co-production, including (a) mutual respect for all viewpoints, (b) a rejection of assumed hierarchy, (c) commitments to truth speaking, (d) attention to process, and (e) equivalence of contribution. Conclusions: Co-production highlights the value of lived experience in health research, sets it in conversation with scientific inquiry, and moves away from hierarchies of assumed knowledge often embedded in traditional health care research. Incorporating both academic researcher and community partner writing into our paper reflects a commitment to maintaining the integrity and authenticity of lived experience, an affirmation of its equal validity as a source of knowledge, and a rejection of qualifying patient voices. The exploration of this co-production research relationship lays groundwork for future research teams considering collaborative methodology. We suggest co-productive research as a means of addressing the epistemic injustice that arises in health care research from the privileging of certain forms of knowledge, and the exclusion of others, namely that derived from patient experience. Plain English summary: Co-production is an approach to research where community partners and academic researchers work together to carry out a study. Our co-production team was made up of a community partner with lived experience of accessing mental health supports in rural areas, and academic researchers experienced in health systems design. Co-production emphasizes both the wisdom of lived experience and the importance of scientific approaches. What emerges is research that is both rigorous and authentic. While this form of patient partner research involvement is growing, few studies describe the process of collaboration. To address this gap, we present a case study of how university researchers worked with a patient partner on a project about mental health services for childbearing people in rural communities. The team worked together at every step, from initial study design, to reaching out to participants, reviewing the data, and writing the paper. We agreed our approach would be guided by principles such as respect for all viewpoints, speaking truth, attention to the process, and ensuring that everyone's contributions were given equal weight. The academic researchers and the community partner identified many common themes in the data. The community partner also emphasized patient experiences of unequal treatment by health care providers. The academic researchers focused on the lack of access to perinatal mental health supports. Exploring differences in perspectives like this allowed for richer interpretation of the findings. This case study offers useful insight into the value of co-production and the important role of lived experience in improving health systems. [ABSTRACT FROM AUTHOR]

This paper qualitatively examines "privation of inclusion" at work in the lived experiences of racialized participants hired in publicly funded places of employment. Taking the position that the dualistic inclusion-exclusion paradigm fails to capture their lived realities with inclusive exclusions and exclusive inclusions, it presents privative inclusion as a third space, between inclusion and exclusion, for a more robust framework in understanding how racialized bodies were marked and targeted for differential treatment. The paper then outlines and discusses findings as key indicators of privative mechanisms that had undermined life chances by limiting career mobility of racialized participants of this study. It concludes by emphasizing the need for additional research in this area given the salience of racism at work as well as the demographic changes that Canada is currently experiencing. [ABSTRACT FROM AUTHOR]

The article presents information about the Best Paper Award 1994 by the "Journal of Organizational Behavior." Members of the Editorial Board of the journal nominated a large number of papers that appeared in the journal during 1994. Papers that received the most nominations were then re-assessed by the board. The winning paper "Psychological Health and Involvement in Interpersonally Demanding Occupations: A Longitudinal Perspective," by Sharon Rae Jenkins and Christina Maslach, received the overwhelming support of the Editorial Board to receive the Best Paper Prize for 1994. The Best Paper certificate will be presented by the board at the Academy of Management in Vancouver, British Columbia to the winners.

Background: Providing access to pediatric healthcare services in British Columbia, Canada, presents unique challenges given low population densities spread across large geographic distances combined with a lack of availability of specialist providers in remote areas, leading to quality of care shortcomings and inequalities in care delivery. The study objective was to develop a framework that provides a common language and methodology for defining and planning child and youth healthcare services across the province.Methods: The framework was developed in two phases. In Phase 1, a literature and jurisdictional review was completed using the following inclusion criteria: (i) description of a framework focusing on organizing service delivery systems (ii) that supports health service planning, (iii) includes specialty or subspecialty services and (iv) has been published since 2008. In Phase 2, a series of meetings with key provincial stakeholders were held to receive feedback on the developed Tiers of Service framework versions that were based on the literature and jurisdictional review and adjusted to the British Columbian health care context. The final version was endorsed by the Child Health BC Steering Committee.Results: Ten medical articles and thirteen jurisdictional papers met the established selection criteria and were included in this study. Most frameworks were developed by the Australian national or state jurisdictions and published in jurisdictional papers (n = 8). Frameworks identified in the medical literature were mainly developed in Canada (n = 3) and the US (n = 3) and focused on maternity, neonatal, critical care and oncology services. Based on feedback received from the expert group, the framework was expanded to include community-based services, prevention and health determinants. The final version of the Tiers of Service framework describes the specific services to be delivered at each tier, which are categorized as Tier 1 (community services) through Tier 6 (sub-specialized services). Two consecutive steps were identified to effectively use the framework for operational and system planning: (i) development of a 'module' outlining the responsibilities and requirements to be delivered at each tier; and (ii) assessment of services provided at the health care facility against those described in the module, alignment to a specific tier, identification of gaps at the local, regional and provincial level, and implementation of quality improvement initiatives to effectively address the gaps.Conclusions: The benefits of the Tiers of Service framework and accompanying modules for health service planning are being increasingly recognized. Planning and coordinating pediatric health services across the province will help to optimize flow and improve access to high-quality services for children living in British Columbia. [ABSTRACT FROM AUTHOR]

This place and gender-based paper arises from bearing witness to, and critically engaging, the heightened vulnerabilities that a global pandemic (COVID-19) brings to the geographies of so-called northern British Columbia (BC), Canada. We consider how vulnerabilities in northern geographies are produced through layers of coloniality and racialized extractive-capitalism and then, subsequently, how those heightened vulnerabilities are ignored and disregarded in support of corporate interests. We explore the risks and gendered nature of industrial camps-or 'man camps.' By focusing on man camps, we demonstrate how, by continuing to operate during a pandemic and in regions where people have pleaded for them to shut down, man camps are environments that amplify physical, environmental, health, and sociocultural risks. We also outline how man camps further subject northern communities to corporate colonial violence, especially by ignoring many Indigenous leaders' demands for camps to close. Using anti-colonial and place-based analytical lenses and methods in critical feminist iterative discourse analysis, we also draw from statements by health workers, Indigenous leaders, and media articles to highlight the predicted spread of the virus across northern BC geographies. The paper interrogates how and why extractive facilities, and the man camps they rely upon, are deemed essential services despite extractive facilities relying on transient workforces housed in industrial camps that had (predictable) COVID-19 outbreaks. Importantly, we celebrate voices (often of women-identifying Indigenous activists, matriarchs, and front-line workers) tirelessly calling for attention to the gendered and racialized impacts of industrial 'man camps'. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Civil Engineering is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Inflammatory bowel diseases (IBDs) are chronic gastrointestinal diseases that negatively affect the enjoyment of food and engagement in social and cultural gatherings. Such experiences may promote psychosocial challenges, an aspect of IBD often overlooked and under‐supported in clinical settings and research. Objectives: This study explored the psychosocial experiences that young adults with IBD have with food via a qualitative patient‐led research process. Methods: Trained patient researchers conducted this study by engaging peers via semi‐structured interviews and focus groups in a three‐step co‐design process. Participants (n = 9) identified the research topic (SET), explored the topic and identified emerging themes (COLLECT), refined themes and made recommendations for healthcare system change (REFLECT). Results: Themes that emerged included: 'Experimenting with Food', 'Evolution Over Time', 'Diet Changes are Emotional' and 'Role of Stigma'. Participants identified the significance and frustrations of repeated testing and experimenting with food compatibility, and noted nuances in food relationships as they gain knowledge and experience over time. They emphasized the importance of maintaining a sense of hope throughout and wished to impart this to newly diagnosed patients. Conclusion: Participants experience numerous psychosocial challenges as they strive to manage their diet, noting gaps in support available from IBD practitioners. Participants made practical recommendations for healthcare system change to improve patient outcomes, highlighting the importance of sharing stories and collaboratively including patients in the development of new services and protocols. Authors recommend further research in this area to build a body of knowledge and support that helps IBD patients maintain hope while navigating challenges with food. Patient or Public Contribution: The first four authors on this paper were the lead researchers in this study's design and analysis and identify as patients; they conducted the research with this identity at the forefront following a peer‐to‐peer research model. These authors were mentored by patient researchers who also contributed to the manuscript, and the research process itself was co‐lead and directed by other patient participants and consultants. Results and recommendations coming from this paper came directly from patient participants. [ABSTRACT FROM AUTHOR]

Modular construction has become exceedingly relevant against the current scenario of increasing housing demand and can respond to this need in Canada due to its advantages of rapid construction. However, a holistic environmental sustainability framework for this construction method is still lacking. This paper proposes a hierarchical-based framework to benchmark the environmental performance of modular buildings versus conventional buildings. The framework identifies criteria and indicators affecting environmental sustainability, makes composite indicators, and establishes performance benchmarks. Based on expert survey, six criteria (construction waste management, energy performance and efficiency strategies, site disruption and appropriate strategies, renewable and environmentally preferable products, regional materials, and renewable energy use) are first identified. The related indicators and sub-indicators are combined to develop indices using Technique for Order of Preference by Similarity to Ideal Solution. Robust benchmark scales were established through application of Monte Carlo analysis on data collected through experts. Finally, the developed indices were compared against the benchmark scales at different assessment levels. The proposed framework was examined for two single-family modular buildings in British Columbia, Canada. The overall environmental performance benchmarking informs the policy makers on the usefulness of modular buildings, while the criteria-level indices direct the construction industry practitioners to improve the low performing indicators. The proposed framework will enhance the sustainability of modular and offsite construction in Canada. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Rural & Community Development is the property of Brandon University, Rural Development Institute and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Meaningful engagement and partnerships with people who use drugs are essential to conducting research that is relevant and impactful in supporting desired outcomes of drug consumption as well as reducing drug-related harms of overdose and COVID-19. Community-based participatory research is a key strategy for engaging communities in research that directly affects their lives. While there are growing descriptions of community-based participatory research with people who use drugs and identification of key principles for conducting research, there is a gap in relation to models and frameworks to guide research partnerships with people who use drugs. The purpose of this paper is to provide a framework for research partnerships between people who use drugs and academic researchers, collaboratively developed and implemented as part of an evaluation of a provincial prescribed safer supply initiative introduced during dual public health emergencies (overdose and COVID-19) in British Columbia, Canada. The framework shifts from having researchers choose among multiple models (advisory, partnership and employment) to incorporating multiple roles within an overall community-based participatory research approach. Advocacy by and for drug users was identified as a key role and reason for engaging in research. Overall, both academic researchers and Peer Research Associates benefited within this collaborative partnerships approach. Each offered their expertise, creating opportunities for omni-directional learning and enhancing the research. The shift from fixed models to flexible roles allows for a range of involvement that accommodates varying time, energy and resources. Facilitators of involvement include development of trust and partnering with networks of people who use drugs, equitable pay, a graduate-level research assistant dedicated to ongoing orientation and communication, technical supports as well as fluidity in roles and opportunities. Key challenges included working in geographically dispersed locations, maintaining contact and connection over the course of the project and ensuring ongoing sustainable but flexible employment. [ABSTRACT FROM AUTHOR]

Subduction zones are recognized as an important class of plate boundaries and are the location of a number of important geological processes. They are also important because of the mineral and geothermal energy resources formed by plate convergence. While subduction zones around the world have a number of common features, there are also significant differences among them. The Cascadia subduction zone in southern British Columbia is characterized by a relatively hot subducting plate, and a broad backarc region that is believed to exhibit a shallow, convecting asthenosphere. The magnetotelluric (MT) method is a useful tool to study subduction zones and backarc regions because measurements of subsurface resistivity are sensitive to the presence of fluids. A number of previous MT studies have taken place in this region, but they were limited to a 2-D approach to data analysis. As the MT method has developed, it has become clear that there is a significant advantage to using a 3-D approach to data analysis. This paper presents the first regional-scale 3-D resistivity model of the southern Canadian Cordillera and provides new insights into the lithospheric structure and the distribution of fluids. The southeastern Canadian Cordillera has high heat flow and numerous thermal springs, the locations of which are often controlled by faults. However, the deeper thermal structure and origin of the fluids are poorly understood. To develop an improved understanding of the structure of this area, MT data measured at 331 locations were used to create a 3-D model of subsurface electrical resistivity. This study is primarily focused on the Omineca and Foreland morphogeological belts in southeastern British Columbia, which are separated by the southern Rocky Mountain Trench. The resistivity model is presented to a depth of 100 km and a number of conductive features are observed in the crust and uppermost mantle of the southeastern Cordillera. The locations of these conductors broadly matched previously reported conductors, but the 3-D inversion revealed new details of their geometry. The previously reported Canadian Cordilleran Regional conductor was modelled as a number of discrete conductors in the depth range 15–55 km beneath the Omineca belt. Temperatures approximately in the range 400–700 °C are expected at depths of 15–26 km and saline aqueous fluids are likely the cause of the low resistivity. Temperatures approximately in the range 700–1300 °C are expected at depths of 26–55 km and small volumes of partial melt may explain the low resistivity. The Southern Alberta–British Columbia conductor, Red Deer conductor and Loverna conductor were imaged as a single connected conductor, whose low resistivity is likely caused by sulphide mineralization. A group of conductors was imaged near the southern Rocky Mountain Trench in the depth range 10–70 km and their low resistivity is likely caused by interconnected saline fluids and possibly interconnected graphite films. To understand if the distribution of thermal springs was correlated with the 3-D resistivity model, a statistical study was undertaken. This showed no clear correlation between crustal conductance and the distribution of thermal springs. [ABSTRACT FROM AUTHOR]