Indigenous culture and adaptation to climate change: sockeye salmon and the St’át’imc people

Original Article

Abstract

This paper provides a culturally-informed understanding of the impacts of climate change on a highly important subsistence activity that has been practiced by First Nations of central British Columbia for thousands of years. The paper begins with a review of the science regarding sockeye salmon and climate change. It discusses harvest patterns, and how the timing of runs has changed. A survey was conducted by the first author regarding St’át’imc traditional fishing at a historic site on the Fraser River, in 2005. The results show that the impacts of climate change are apparent to those conducting traditional fishing practices, in terms of changed timing and abundance of salmon runs. These perceptions fit closely with the information available from scientists and management agencies. These changes are highly problematic for the St’át’imc, in that the preservation method (drying) is tied to seasonal weather patterns. The whole cultural setting, and the relevance of salmon for subsistence would be highly altered by climate change that leads to changes in the timing and abundance of sockeye salmon. The paper discusses mitigation and adaptation alternatives, but also indicates the scope of these seem limited, given the resource systems and the context of these activities.

Keywords

Climate adaptation Fishing First Nations Fraser River Indigenous people Sockeye salmon Subsistence Traditional harvest 

References

  1. Boyd D (2003) Unnatural Law: Rethinking Canadian Environmental Law and Policy. University of Washington Press, SeattleGoogle Scholar
  2. Burgner RL (1991) Life history of sockeye salmon (Oncorhynchus nerka). In: Groot C, Margolis L (eds) Pacific salmon life histories. UBC, Vancouver, pp 1–117Google Scholar
  3. Cooke SJ, Hinch SG, Farrell AP, Lapointe MF, Jones SRM, Macdonald JS et al (2004) Abnormal migration timing and high en route mortality of sockeye salmon in the Fraser River, British Columbia. Fisheries 29(2):22–33CrossRefGoogle Scholar
  4. Crossin GT, Hinch SG, Cooke SJ, Welch DW, Lotto AG, Patterson DA, Jones SRM, Leggatt RA, Mathes MT, Shrimpton JM, Van Der Kraak G, Farrell AP (2008) Exposure to high temperature influences the behaviour, physiology, and survival of sockeye salmon during spawning migrations. Can J Zool 86:127–140CrossRefGoogle Scholar
  5. Crozier LG, Hendry AP, Lawson PW, Quinn TP, Mantua NJ, Battin J, Shaw RG, Huey RB (2008a) Potential responses to climate change in organisms with complex life histories evolution and plasticity in Pacific salmon. Evol Appl 1:252–270CrossRefGoogle Scholar
  6. Crozier LG, Zabel RW, Hamlet AF (2008b) Predicting differential impacts of climate change at the population level with life-cycle models of spring Chinook salmon. Glob Chang Biol 14:236–249CrossRefGoogle Scholar
  7. Farrell AP, Hinch SG, Cooke SJ, Patterson DA, Crossin GT, Lapointe M, Mathes MT (2008) Pacific salmon in hot water: applying aerobic scope models and biotelemetry to predict the success of spawning migrations. Physiol Biochem Zool 82:697–708CrossRefGoogle Scholar
  8. Ferrari MR, Miller JR, Russell GR (2007) Modeling changes in summer temperature of the Fraser River during the next century. J Hydrol (Amst) 342(3–4):336–346CrossRefGoogle Scholar
  9. Hague MJ, Ferrari MR, Miller JR, Patterson DA, Russell GR, Farrell AP, Hinch SG (2010) Modelling the future hydroclimatology of the lower Fraser River Basin and its impacts on the spawning migration survival of sockeye salmon. Glob Chang Biol, in pressGoogle Scholar
  10. Henderson MA, Levy DA, Stockner JS (1992) Probable consequences of climate change on freshwater production of Adams river sockeye salmon (Oncorynchus nerka). GeoJournal 28(1):51–59CrossRefGoogle Scholar
  11. Hinch SG, Gardner J (eds) (2009) Conference on early migration and premature mortality in Fraser River late-run sockeye salmon: proceedings, Vancouver, BC. Published by Pacific Fisheries Resource Conservation Council, Vancouver, BC. 120 pp. Available through http://www.psc.org/info_laterunsockeye.htm
  12. Hinch SG, Healey MC, Diewart RE, Henderson MA (1995a) Climate change and ocean energetics of Fraser River sockeye (Oncorhynchus nerka). In: Beamish RJ (ed) Climate Change and Northern Fish Populations, Can Spec Publ Fish Aquat Sci, National Research Council of Canada, p 439-445.Google Scholar
  13. Hinch SG, Healey MC, Diewert RE, Thomson KA, Hourston R, Henderson MA et al (1995b) Potential effects of climate change on marine growth and survival of Fraser River sockeye salmon. Can J Fish Aquat Sci 52(12):2651–2659CrossRefGoogle Scholar
  14. Hinch SG, Cooke SJ, Healey MC, Farrell AP (2006) Behavioural physiology of fish migrations: salmon as a model approach. In: Sloman K, Balshine S, Wilson R (eds) Fish physiology: behaviour and physiology of fish. Elsevier Press, pp. 239–295Google Scholar
  15. Hodgson S, Quinn TP (2002) The timing of adult sockeye salmon migration into fresh water: adaptations by populations to prevailing thermal regimes. Can J Zool 80(3):542–555CrossRefGoogle Scholar
  16. Hume S (2010) “Forecast not looking good for B.C.’s salmon stocks this year” Vancouver Sun, March 6, 2010Google Scholar
  17. International Union for the Conservation of Nature Salmonid Specialist Group (IUCN-SSG) (2009) Red List Assessment of Sockeye salmon (Oncorhynchus nerka). http://www.stateofthesalmon.org/iucn/. Cited 12 Oct 2007
  18. Jacob C (2008) Responding to Climate Change: Sockeye Salmon, Fishing and the St’át’imec. Unpublished project, School of Community and Regional Planning, University of British ColumbiaGoogle Scholar
  19. James R (2007) St’át’imc Territory. Lillooet, St’át’imc. http://www.statimc.net/. Cited 12 Oct 2007
  20. Klyashtorin LB (1998) Long-term climate change and main commercial fish production in the Atlantic and Pacific. Fish Res 37(1–3):115–125CrossRefGoogle Scholar
  21. Levin PS (2003) Regional differences in responses of Chinook salmon populations to large-scale climatic patterns. J Biogeogr 30(5):711–717CrossRefGoogle Scholar
  22. MacNutt MJ, Hinch SG, Lee CG, Phibbs JR, Lotto AG, Healey MC, Farrell AP (2006) Temperature effects on swimming performance, energetics, and aerobic capacities of mature adult pink salmon (Oncorhynchus gorbuscha) compared with those of sockeye salmon (Oncorhynchus nerka). Can J Zool 84:88–97CrossRefGoogle Scholar
  23. Mantua NJ, Hare SR, Zhang Y, Wallace JM, Francis RC (1997) A Pacific interdecadal climate oscillation with impacts on salmon production. Bull Am Meteorol Soc 78(6):1069–1079CrossRefGoogle Scholar
  24. Martins EG, Hinch SG, Patterson DA, Hague MJ, Cooke SJ, Miller KM, Lapointe MF, English KK, Farrell AP (2010) Effects of river temperature and climate warming on stock-specific survival of adult migrating Fraser River sockeye salmon (Oncorhynchus nerka). Glob Chang Biol (in press)Google Scholar
  25. Mathes MT, Hinch SG, Cooke SJ, Crossin GT, Patterson DA, Lotto AG, Farrell AP (2010) Effect of water temperature, timing, physiological condition and lake thermal refugia on migrating adult Weaver Creek sockeye salmon (Oncorhynchus nerka). Can J Fish Aquat Sci 67:70–84CrossRefGoogle Scholar
  26. McDaniels TM, Healey M, Paisley RK (1994) Cooperative fisheries management involving first nations in British Columbia: an adaptive approach to strategy design. Can J Fish Aquat Sci 51(9):2115–2125CrossRefGoogle Scholar
  27. McDaniels TM, Wilmot S, Healey M, Hinch SG (2010) Vulnerability of Fraser River sockeye salmon to climate change: a life-cycle perspective using expert judgments, (under review)Google Scholar
  28. Morrison J, Quick MC, Foreman MGG (2002) Climate change in the Fraser River watershed: flow and temperature projections. J Hydrol (Amst) 263(1–4):230–244CrossRefGoogle Scholar
  29. Naughton GP, Caudill CC, Keefer ML, Bjornn TC, Stuehrenberg LC, Peery CA (2005) Late season mortality during migration of radio-tagged adult sockeye salmon (Oncorhynchus nerka) in the Columbia River. Can J Fish Aquat Sci 62:30–47CrossRefGoogle Scholar
  30. Northcote TG, Larkin PA (1989) The Fraser River: a major salmonine production system. Proceedings of the international large river symposium. Canadian Special Publication of Fisheries and Aquatic SciencesGoogle Scholar
  31. Pacific Climate Impacts Consortium (PCIC) (2008) PCIC regional analysis tool. http://pacificclimate.org/tools/select. Cited 15 Aug 2008
  32. Panel on Strategies and Methods for Climate-Related Decision Support; National Research Council (2009) Informing Decisions in a Changing Climate. National Research Council, National Academy Press, Washington DC (Cited as NAS 2009)Google Scholar
  33. Patterson DA, Macdonald JS, Skibo KM, Barnes D, Guthrie I, Hills J (2007) Reconstructing the summer thermal history for the lower Fraser River, 1941 to 2006, and implications for adult sockeye salmon (Oncorhynchus nerka) spawning migration. Can Tech Rep Fish Aquat Sci 2724:vii–43Google Scholar
  34. Rand PS, Hinch SG, Morrison J, Foreman MGG, MacNutt MJ, Macdonald JS, Healey MC, Farrell AP, Higgs DA (2006) Effects of changes to river discharge, temperature, and future climates on energetics and mortality of adult migrating Fraser River sockeye salmon. Trans Am Fish Soc 135:655–667CrossRefGoogle Scholar
  35. Ricker WE (1997) Cycles of abundance among Fraser River sockeye salmon (Oncorhynchus nerka). Can J Fish Aquat Sci 54:950–968CrossRefGoogle Scholar
  36. Statement from Think Tank of Scientists (STTS) (2009) Adapting to change: managing Fraser sockeye in the face of declining productivity and increasing uncertainty. Wednesday, December 9th, Simon Fraser University. http://www.sfu.ca/cs/science/resources/adaptingtochange/FraserSockeyeThinkTankStatement.pdf
  37. Swansburg E, Chaput G, Moore D, Caissie D, El-Jabi N (2002) Size variability of juvenile Atlantic salmon: links to environmental conditions. J Fish Biol 61(3):661–683CrossRefGoogle Scholar
  38. Williams A (2007) The Pacific Salmon Treaty: A Historical Analysis and Prescription for the Future. J Environ Law Litig 22:153–195Google Scholar
  39. Young JL, Hinch SG, Cooke SJ, Crossin GT, Patterson DA, Farrell AP, Van Der Kraak G, Lotto A, Lister A, Healey MC, English K (2006) Physiological and energetic correlates of en route mortality for abnormally early migrating adult sockeye salmon in the Thompson River, British Columbia. Can J Fish Aquat Sci 63:1469–1480CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2010

Authors and Affiliations

  1. 1.School of Community and Regional Planning and Institute for Resources, Environment and SustainabilityUniversity of British ColumbiaVancouverCanada
  2. 2.Department of Forest Sciences, and Institute for Resources, Environment and SustainabilityUniversity of British ColumbiaVancouverCanada

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