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Coastal fishery systems in the Arctic are undergoing rapid change. This paper examines the ways in which Inuit fishers experience and respond to such change, using a case study from Pangnirtung, Canada. The work is based on over two years of fieldwork, during which semi-structured interviews (n = 62), focus group discussions (n = 6, 31 participants) and key informant interviews (n = 25) were conducted. The changes that most Inuit fishers experience are: changes in sea-ice conditions, Inuit people themselves, the landscape and the seascape, fish-related changes, and changes in weather conditions, markets and fish selling prices. Inuit fishers respond to change individually as well as collectively. Fishers' responses were examined using the characteristics of a resilience-based conceptual framework focusing on place, human agency, collective action and collaboration, institutions, indigenous and local knowledge systems, and learning. Based on results, this paper identified three community-level adaptive strategies, which are diversification, technology use and fisheries governance that employs a co-management approach. Further, this work recognised four place-specific attributes that can shape community adaptations, which are Inuit worldviews, Inuit-owned institutions, a culture of sharing and collaborating, and indigenous and local knowledge systems. An examination of the ways in which Inuit fishers experience and respond to change is essential to better understand adaptations to climate change. This study delivers new insights to communities, scientists, and policymakers to work together to foster community adaptation. • Assesses adaptation to climate change in fisheries communities. • Examines how indigenous fishers experience and respond to change. • Climate change creates multiple changes in Arctic fisheries systems. • Diversification, technology, and co-management are three adaptive strategies. • Worldviews, institutions, culture, and knowledge systems can shape adaptation. [ABSTRACT FROM AUTHOR]

Abstract: This paper presents the analysis and interpretation of one instance of hunter–gatherer economic intensification, based on three sites in the Mackenzie River Delta, Northwest Territories, Arctic Canada. Quantification of the very well-preserved archaeofaunas from these sites allows a particularly high-resolution analysis of intensification, because faunal resources represent nearly 100% of all food consumed in the region. Exploratory multivariate statistics are applied to the samples, in order to assess the degree to which they vary, and the degree to which faunal variability coincides with chronological relationships among the contexts. The archaeofaunas are then assessed in relation to three component strategies of intensification [after Morrison, K., 1994. The intensification of production: archaeological approaches. Journal of Archaeological Method and Theory 1 (2), 111–159]: “specialization,” the economic focus on a narrow range of resources; “diversification,” the increasing reliance on a broader range of resources; and “investment,” the development of new technologies and procurement strategies. Results indicate that in the Mackenzie Delta case, the economy remained specialized throughout the sequence, but diversification and investment increased during later periods. [Copyright &y& Elsevier]

Although measures of evenness of archaeological faunas are increasingly used in zooarchaeological analyses, the widely accepted hypothesis that increasing evenness should indicate increasing dietary breadth has not been tested. In this paper, I examine three factors that can contribute to changing evenness values—changing encounter rates with high-ranked prey types, changing diet breadth, and similarity between the return rates of the highest-ranked resources—and discuss ways of controlling the latter two factors. I then test the “evenness hypothesis” using ethnographic data collected by Smith [E.A. Smith, Evolutionary Ecology and the Analysis of Human Foraging Behavior: An Inuit Example from the East Coast of Hudson Bay, Ph.D. thesis, Cornell University, 1980, E.A. Smith, Inujjamiut Foraging Strategies: Evolutionary Ecology of an Arctic Hunting Economy, Aldine de Gruyter, Hawthorne, NY, 1991] in Inukjuak, northern Canada. Although the results support the evenness hypothesis, they also show that the nature of archaeological data may make evenness measures difficult to use accurately. Evenness can be used to understand changing prehistoric encounter rates with prey, but many conditions must be met for it to do so. [Copyright &y& Elsevier]