Estimating Wildlife Harvest Based on Reported Consumption by Inuit in the Canadian Arctic

The harvest and consumption of wildlife are integral to the livelihood, culture, and nutritional status of the Inuit of northern Canada. When wildlife populations are perceived to be vulnerable, harvest restrictions may be enacted to protect species conservation interests. Such restrictions may also have consequences for the nutrition and food security of Inuit communities. This study aims to estimate the harvest numbers of key wildlife species needed to sustain the traditional diet of Inuit. Using responses to the food frequency questionnaire that were collected from 806 men and 1275 women during the Inuit Health Study of 2007 – 08, we characterized annual country food consumption in five Inuit regions of northern Canada. Data on average edible yield of food species and Inuit population demographics were compiled and used to estimate the total number of harvested animals. Caribou (Rangifer tarandus) was the species consumed with the highest prevalence (> 90%) and in greatest amounts (29.6 – 122.8 kg/person/yr), depending on sex and region. The annual consumption rate for beluga whale (Delphinapterus leucas) was 5.9 – 24.3 kg per person, depending on sex and region, and that for ringed seal (Pusa hispida) was 4.1 – 25.0 kg per person. To sustain this consumption rate, it is estimated that a mean total of 36 526 caribou, 898 beluga whales, and 17 465 ringed seals are required annually. These results provide a baseline for food security and resource management in the Canadian Arctic to balance Indigenous subsistence needs and wildlife conservation.La prise et la consommation de gibier font partie intégrante du mode de vie, de la culture et de l’alimentation des Inuits du Nord canadien. Lorsque certaines espèces sont perçues comme vulnérables, des restrictions peuvent être mises en vigueur quant à leur capture afin de favoriser leur protection et leur conservation. Par le fait même, ces restrictions peuvent avoir des conséquences sur l’alimentation et la sécurité alimentaire des collectivités inuites. Cette étude tente d’estimer les prises d’importantes espèces nécessaires au soutien du régime alimentaire traditionnel des Inuits. À l’aide des résultats découlant du sondage relatif à la fréquence de consommation des aliments réalisé auprès de 806 hommes et de 1 275 femmes dans le cadre de l’Étude sur la santé des Inuits en 2007 – 2008, nous avons caractérisé la consommation annuelle de nourriture de campagne dans cinq régions inuites du nord du Canada. Les données concernant le rendement comestible moyen des espèces alimentaires et les caractéristiques démographiques de la population inuite ont été compilées et utilisées pour estimer le nombre total d’animaux capturés. Le caribou (Rangifer tarandus) était l’espèce la plus souvent consommée (> 90 %) et en plus grandes quantités (de 29,6 à 122,8 kg/personne/année), en fonction du sexe de la personne et de la région. Le taux de consommation annuel du béluga (Delphinapterus leucas) était de 5,9 à 24,3 kg par personne, en fonction du sexe et de la région, tandis que celui du phoque annelé (Pusa hispida) était de 4,1 à 25,0 kg par personne. Pour soutenir ce taux de consommation, on estime qu’il faut annuellement un total moyen de 36 526 caribous, de 898 bélugas et de 17 465 phoques annelés. Ces résultats servent de point de référence à la gestion de la sécurité alimentaire et des ressources dans l’Arctique canadien afin d’équilibrer les besoins de subsistance indigènes et la conservation de la faune

Cash Economy and Store-Bought Food Biases in Food Security Assessments of Inuit Nunangat

Researchers, community organisations, and Inuit leaders increasingly question the suitability of methods to assess the prevalence of food insecurity in Inuit Nunangat (the Inuit homeland in Canada). Of particular contention is the United States Department of Agriculture’s (USDA) Household Food Security Survey Module (HFSSM), applied in modified form as part of Health Canada’s nationwide Canadian Community Health (CCHS) and Aboriginal Peoples Surveys. The 18-question HFSSM is the primary survey tool used by the Government of Canada to assess food security prevalence, yet the Module asks only about the affordability of store-bought foods (also termed ‘market foods’ elsewhere in literature) when collecting data to designate food security status. This is despite communities in Inuit Nunangat having complex ‘dual’ or ‘mixed’ food systems and foodways: relying on foods harvested from ancestral lands (country foods) in combination with store-bought foods to sustain mixed cash-subsistence economies and diets. Sourcing country foods requires money for the purchase of equipment and machinery. However, they also have numerous access and availability criteria dictated by non-financial factors. In this paper, we explore the problem of the monetary bias (the focus on an individual or household’s ability to purchase foods) in the HFSSM and discuss the knock-on effects of using monetary metrics as the sole means of measuring and monitoring food security in dual food environments. We contend that relying on monetary access as a measure presents an incomplete picture of the reality of food insecurity in Inuit Nunangat. Presently, there is little consideration of the nuance of social norms and cultural values that govern dual food systems or the importance of less tangible non-financial factors that might affect food access (e.g. knowledge of where and how to harvest and maintain machinery, suitable environmental conditions for travel, conducive harvest regulations, social relationships, and ecological stability). Ultimately, this contributes to restricted policy-level understandings of what it means to ensure stable, culturally adequate, and just food systems, and limits self-determination in northern food environments

Supporting Inuit Food Security: A Synthesis of Initiatives in the Inuvialuit Settlement Region, Northwest Territories

Food insecurity among Indigenous Peoples of northern Canada is a significant public health issue that is exacerbated by changing social and environmental conditions. While a patchwork of programs, strategies and polices exist, the extent to which they address all “pillars” of food security (food availability, access, quality, and utilization) remains under-assessed. We respond to this gap by providing a framework for synthesizing and assessing information about food security initiatives, using a case study of the Inuvialuit Settlement Region (ISR), the westernmost Inuit region of Canada. Our objectives are: (1) to identify existing initiatives in the ISR; (2) to assess the breadth and diversity of these initiatives in addressing the four key food security “pillars”; and (3) to present an analytical framework that will facilitate ongoing data updating and sharing in the ISR and elsewhere. Through a scoping review and direct consultation with 12 key informants, we identified 30 initiatives that support food security in the ISR. These are funded and implemented at a range of national, territorial, regional, and local levels, and include both governmental and non-governmental programs, strategic frameworks, and research and monitoring initiatives. Seven key themes emerged from the cross-scale analysis of these initiatives, including: orientation with respect to food security pillars, scope and scale, demographic targeting, funding, monitoring and evaluation, and implications for food security strategies. While our framework provides a useful tool for data synthesis and analysis, its outputs can help in identifying gaps and opportunities for both resource allocation and program and policy development for under-served communities. Significantly, this study highlights the importance of engaging local perspectives in the development of coordinated approaches to address Inuit food insecurity

Calories are cheap, nutrients are expensive – the challenge of healthy living in Arctic communities

Indigenous Peoples living in rural and remote regions of Canada, the United States, and Australia experience the highest food prices in each country. High food prices, low incomes, and limited access to nutritious perishable foods foster increased reliance on poor quality non-perishable foods. In northern Canada, Inuit experience food insecurity at over eight times the rate of the general Canadian population. This study aims to contribute to the evidence-base for informing food policy in remote northern communities by documenting food prices and investigating the economic dimensions of diet quality and nutrition in one region of Arctic Canada. A participatory food costing study was undertaken seasonally in six communities of the western Canadian Arctic during a 14-month period (late 2014 to early 2016). Community research assistants systematically collected food prices for a list of 106 market foods. Food prices in the region were markedly higher than the national average. The average cost of the Revised Northern Food Basket (to feed a family of four for one week) was CAD $410, over two times the equivalent cost of feeding a family of four in the capital city of Ottawa (CAD$192). Results from this study also provide evidence of significant price differentials between energy-dense nutrient-poor foods, and costlier nutrient-rich foods. Evidenced-based policy is needed to overcome the unique challenges of food retailing in remote northern environments. Such policies must be pursued with due recognition of community priorities and self-determination, and pursued in parallel to initiatives that enhance access to traditional (country) food

Sociodemographic patterning of dietary profiles among Inuit youth and adults in Nunavik, Canada: a cross-sectional study

Objectives Country (traditional) foods are integral to Inuit culture, but market food consumption is increasing. The Qanuilirpitaa? 2017 Nunavik Health Survey (Q2017) reported similar country food consumption frequency compared to that in 2004; however, examining food items individually does not account for diet patterns, food accessibility, and correlations between food items. Our objective was to identify underlying dietary profiles and compare them across sex, age, ecological region, and food insecurity markers, given the links among diet, health, and sociocultural determinants. Methods Food frequency and sociodemographic data were derived from the Q2017 survey (N = 1176). Latent profile analysis identified dietary profiles using variables for the relative frequencies of country and market food consumption first, followed by an analysis with those for country food variables only. Multinomial logistic regression examined the associations among dietary profiles, sociodemographic factors, and food insecurity markers (to disassociate between food preferences and food access). Results Four overall dietary profiles and four country food dietary profiles were identified characterized by the relative frequency of country and market food in the diet. The patterns were stable across several sensitivity analyses and in line with our Inuit partners’ local knowledge. For the overall profiles, women and adults aged 30–49 years were more likely to have a market food–dominant profile, whereas men and individuals aged 16–29 and 50+ years more often consumed a country food–dominant profile. In the country food profiles, Inuit aged 16–29 years were more likely to have a moderate country food profile whereas Inuit aged 50+ were more likely to have a high country food–consumption profile. A low country and market food–consumption profile was linked to higher prevalence of food insecurity markers. Conclusion We were able to identify distinct dietary profiles with strong social patterning. The profiles elucidated in this study are aligned with the impact of colonial influence on diet and subsequent country food promotion programs for Inuit youth. These profiles will be used for further study of nutritional status, contaminant exposure, and health to provide context for future public health programs.Objectifs Les aliments traditionnels font partie intégrante de la culture inuite, mais la consommation d’aliments du marché est en augmentation. L’enquête de santé des Inuit Qanuilirpitaa? réalisée en 2017 (Q2017) a mis en évidence que la fréquence de consommation d’aliments traditionnels était similaire à celle rapportée en 2004. Or, les fréquences de consommation des aliments pris individuellement ne tiennent pas compte des habitudes alimentaires, de l’accessibilité des aliments et des corrélations entre les aliments consommés. Notre objectif était d’identifier les profils alimentaires sous-jacents et de les comparer selon le sexe, l’âge, la région écologique et les marqueurs d’insécurité alimentaire, étant donné le lien entre l’alimentation, la santé et les déterminants socioculturels. Méthodes Les données sur les fréquences alimentaires et sociodémographiques sont issues de l’enquête Q2017 (N=1176). L’analyse des profils latents a permis d’identifier des profils alimentaires en utilisant les variables pour les fréquences relatives de la consommation d’aliments traditionnels et du marché et uniquement celles pour les aliments traditionnels. Des régressions logistiques multinomiales ont été utilisées pour examiner les associations entre les profils alimentaires, les facteurs sociodémographiques et les marqueurs d’insécurité alimentaire (pour dissocier les préférences alimentaires de l’accès aux aliments). Résultats Quatre profils alimentaires globaux et quatre profils alimentaires spécifiques à la consommation d’aliments traditionnels ont été identifiés en fonction de la fréquence relative des aliments traditionnels et des aliments du marché dans l’alimentation. Les profils étaient en accord avec les connaissances locales de nos partenaires Inuit. Pour les profils alimentaires globaux, les femmes et les adultes âgés de 30 à 49 ans étaient plus susceptibles d’avoir un profil dominé par les aliments du marché, tandis que les hommes et les personnes âgées de 16 à 29 ans et celles de 50 ans et plus avaient plus fréquemment un profil dominé par les aliments traditionnels. En ce qui concerne les profils de consommation d’aliments traditionnels, les Inuit âgés de 16 à 29 ans étaient plus susceptibles d’avoir un profil modéré de consommation d’aliments traditionnels, tandis que les Inuit âgés de 50 ans et plus étaient plus susceptibles d’avoir un profil élevé de consommation d’aliments traditionnels. Un profil bas de consommation d’aliments traditionnels et de marché était associé à une prévalence plus élevée de marqueurs d’insécurité alimentaire. Conclusion Nous avons identifié différents profils alimentaires et ces derniers étaient associés à des caractéristiques socio-démographiques distinctes. Les profils alimentaires mis en lumière dans cette étude concordent avec l’impact du colonialisme sur l’alimentation au Nunavik et aux programmes subséquents de promotion des aliments traditionnels auprès des jeunes Inuit. Ces profils seront utilisés pour une étude plus approfondie du statut nutritionnel, de l’exposition aux contaminants et des issues de santé afin d’identifier des pistes de solutions pour les futurs programmes de santé publique

Drivers and health implications of the dietary transition among Inuit in the Canadian Arctic : a scoping review

Objective: The current study undertook a systematic scoping review on the drivers and implications of dietary changes among Inuit in the Canadian Arctic. Design: A keyword search of peer-reviewed articles was performed using PubMed, Web of Science, CINAHL, Academic Search Premier, Circumpolar Health Bibliographic Database and High North Research Documents. Eligibility criteria included all full-text articles of any design reporting on research on food consumption, nutrient intake, dietary adequacy, dietary change, food security, nutrition-related chronic diseases or traditional food harvesting and consumption among Inuit populations residing in Canada. Articles reporting on in vivo and in vitro experiments or on health impacts of environmental contaminants were excluded. Results: A total of 162 studies were included. Studies indicated declining country food (CF) consumption in favour of market food (MF). Drivers of this transition include colonial processes, poverty and socio-economic factors, changing food preferences and knowledge, and climate change. Health implications of the dietary transition are complex. Micro-nutrient deficiencies and dietary inadequacy are serious concerns and likely exacerbated by increased consumption of non-nutrient dense MF. Food insecurity, overweight, obesity and related cardiometabolic health outcomes are growing public health concerns. Meanwhile, declining CF consumption is entangled with shifting culture and traditional knowledge, with potential implications for psychological, spiritual, social and cultural health and well-being. Conclusions: By exploring and synthesising published literature, this review provides insight into the complex factors influencing Inuit diet and health. Findings may be informative for future research, decision-making and intersectoral actions around risk assessment, food policy and innovative community programmes

Oceans and human health : navigating changes on Canada’s coasts

Ocean conditions can affect human health in a variety of ways that are often overlooked and unappreciated. Oceans adjacent to Canada are affected by many anthropogenic stressors, with implications for human health and well-being. Climate change further escalates these pressures and can expose coastal populations to unique health hazards and distressing conditions. However, current research efforts, education or training curriculums, and policies in Canada critically lack explicit consideration of these ocean–public health linkages. The objective of this paper is to present multiple disciplinary perspectives from academics and health practitioners to inform the development of future directions for research, capacity development, and policy and practice at the interface of oceans and human health in Canada. We synthesize major ocean and human health linkages in Canada, and identify climate-sensitive drivers of change, drawing attention to unique considerations in Canada. To support effective, sustained, and equitable collaborations at the nexus of oceans and human health, we recommend the need for progress in three critical areas: (i) holistic worldviews and perspectives, (ii) capacity development, and (iii) structural supports. Canada can play a key role in supporting the global community in addressing the health challenges of climate and ocean changes

A rapid assessment of co-benefits and trade-offs among Sustainable Development Goals

Achieving the United Nations’ 17 Sustainable Development Goals (SDGs) results in many ecological, social, and economic consequences that are inter-related. Understanding relationships between sustainability goals and determining their interactions can help prioritize effective and efficient policy options. This paper presents a framework that integrates existing knowledge from literature and expert opinions to rapidly assess the relationships between one SDG goal and another. Specifically, given the important role of the oceans in the world's social-ecological systems, this study focuses on how SDG 14 (Life Below Water), and the targets within that goal, contributes to other SDG goals. This framework differentiates relationships based on compatibility (co-benefit, trade-off, neutral), the optional nature of achieving one goal in attaining another, and whether these relationships are context dependent. The results from applying this framework indicate that oceans SDG targets are related to all other SDG goals, with two ocean targets (of seven in total) most related across all other SDG goals. Firstly, the ocean SDG target to increase economic benefits to Small Island Developing States (SIDS) and least developed countries for sustainable marine uses has positive relationships across all SDGs. Secondly, the ocean SDG target to eliminate overfishing, illegal and destructive fishing practices is a necessary pre-condition for achieving the largest number of other SDG targets. This study highlights the importance of the oceans in achieving sustainable development. The rapid assessment framework can be applied to other SDGs to comprehensively map out the subset of targets that are also pivotal in achieving sustainable development

A food web model for the Baffin Bay coastal and shelf ecosystem. Part 1 : Ecopath Technical Report

This work was undertaken as part of a multidisciplinary research project funded by the Marine Observation Prediction and Assessment Network - MEOPAR (at ULaval), Canadian Institute of Health Research – CIHR (at University of Ottawa), and Sentinel North (at ULaval), and hosted at Université Laval, in Canada. The objective of the overall project is to support the food security (i.e., the availability and access to sufficient, safe, nutritious food that meets dietary preference) of Inuit communities of the Eastern Canadian Arctic, as well as to explore ways to adapt to effects of climate change. Inuit fish and hunt local marine species, from invertebrates to fish and marine mammals, which make a large part of their diet and are central to their food security. With temperatures increasing twice as fast as the global average and sea ice becoming thinner and forming later, climate change effects on the distribution and abundance of Arctic marine species are already taking place. To better understand the effects of climate change in important subsistence species, a multi-species model (Ecopath with Ecosim) will be used to inform the development of an integrated ecosystem assessment. The model will be used as a tool to co-create scenarios of ecosystem change with the community of Qikiqtarjuaq, Nunavut, to inform adaptation strategies regarding food security (e.g., potential of new fisheries in the region). This report describes the development of an Ecopath model of the Baffin Bay coastal and shelf ecosystem. The methodology, data used to construct the model, data gaps and limitations are described

Caribou (Rangifer tarandus) and Inuit Nutrition Security in Canada

Caribou (Rangifer tarandus) has been fundamental to the diet and culture of Arctic Indigenous Peoples for thousands of years. Although caribou populations observe natural cycles of abundance and scarcity, several caribou herds across the Circumpolar North have experienced dramatic declines in recent decades due to a range of interrelated factors. Broadly, the objectives of this study are to examine food and nutrition security in relation to wildlife population and management status across Inuit Nunangat (the Inuit homeland, consisting of four regions across the Canadian Arctic). Specifically, we: (1) characterize the contribution of caribou to Inuit nutrition across northern Canada and (2) evaluate the population and management status of caribou herds/populations harvested by Inuit. Dietary data were derived from the 2007–2008 Inuit Health Survey, which included dietary information for Inuit adults (n = 2097) residing in thirty-six communities, spanning three regions (the Inuvialuit Settlement Region, Nunavut, and Nunatsiavut) of the Canadian North. Published information regarding the range, abundance, status, and management status of caribou herds/populations was collected through document analysis and was validated through consultation with northern wildlife experts (territorial governments, co-management, and/or Inuit organizations). While caribou contributed modestly to total diet energy (3–11% of intake) across the regions, it was the primary source of iron (14–37%), zinc (18–41%), copper (12–39%), riboflavin (15–39%), and vitamin B12 (27–52%), as well as a top source of protein (13–35%). Restrictions on Inuit subsistence harvest (harvest quotas or bans) are currently enacted on at least six northern caribou herds/populations with potential consequences for country food access for over twenty-five Inuit communities across Canada. A holistic multi-sectorial approach is needed to ensure the sustainability of wildlife populations, while supporting Inuit food and nutrition security in the interim