Browsing University of Alaska Anchorage by Subject "subsistance"
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Adapting to Environmental and Social Change: Subsistence in Three Aleutian CommunitiesOur surroundings and society are both constantly evolving. Some changes are due to natural processes. People are responsible for other changes, because of what we do—for example, increasing the size of the population, expanding technology, and increasing mobility and connectivity. And some changes—like climate change—are due to a combination of natural processes and actions of people. In the Arctic, including the Aleutian Islands, marine and coastal ecosystems have seen the largest number of regime shifts with direct and indirect consequences for subsistence activities, commercial fisheries, and coastal communities (Council 2016). This paper describes current subsistence activities and changes local residents have observed over time in three Aleutian Island communities—Akutan, Nikolski, and Atka. As described more later, we did initial household surveys in 2016 and a second round in 2017, as well as more detailed interviews with some residents.