Climate Change and Indigenous Subsistence in the Thompson River Watershed (British Columbia) in the Late Holocene
Bibliographic Data
| ID | 7514307 |
|---|---|
| Authors | Ian Hutchinson (0000-0002-6077-0686, Film Independent, corresponding author) |
| Year | 2026 |
| Volume | 31 |
| Issue | 2 |
| Pages | 147-158 |
| Publication date | 2026-03-04 |
| Peer Reviewed | Yes |
| Open Access | No |
| Type | ARTICLE |
| Venue | Environmental Archaeology (JOURNAL) |
| Journal identifiers | ISSN: 1461-4103 • E-ISSN: 1749-6314 |
| Publisher | Informa UK Limited (PUBLISHER • GB) |
| DOI | 10.1080/14614103.2024.2356945 |
| OpenAlex | W4398199360 |
| Language | EN |
| Citations received | 2 |
| References cited | 34 |
The Indigenous peoples of the Thompson River watershed on the northern Columbia Plateau traditionally subsisted in winter on dried salmon, dried roots and berries from upland meadows, and game. A summed probability distribution (SPDF) based on 54 radiocarbon ages from twenty-eight winter villages and summer fishing camps along that river exhibits volatile activity in anti-phase with an SPDF derived from 77 radiocarbon ages from twenty-six sites in the neighbouring uplands in the 2500–500 cal BP interval. Activity levels on the riverbanks decline after ∼2000 cal BP, increase rapidly from ∼1600 cal BP to ∼1350 cal BP, fall dramatically in the next century, then rise again after ∼700 cal BP, echoing patterns at other upriver fisheries on the northern Columbia plateau. Periods of increased activity on the Thompson riverbank are linked to robust runs of sockeye salmon, prompted by cooler/wetter phases of regional climate, and marked by higher lake levels, glacial advances, and increased rates of coastal upwelling in the northeast Pacific. Less reliable salmon harvests in the intervening periods are indicated by increases in activity in the uplands, with a concomitant greater reliance on roots and game in the local diet
Agriculture · Archaeology · Climate change · Geography · Holocene · Indigenous · Physical geography · Subsistence agriculture · Watershed · Zooarchaeology · Archaeology and ancient environmental studies · Geology and Paleoclimatology Research · History · Pleistocene-Era Hominins and Archaeology · Ecology · Geology · Oceanography
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Impacts of resource fluctuations and recurrent tsunamis on the occupational history of Čḯxwicən, a Salishan village on the southern shore of the Strait of Juan de Fuca, Washington State, U.S.A
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Chinook Salmon, Late Holocene Climate Change, and the Occupational History of Kettle Falls, a Columbia River Fishing Station
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Spatiotemporal Variation in ΔR on the West Coast of North America in the Late Holocene
Population growth, climatic cooling, and the development of collector strategies on the Southern Plateau, western North America
The Plateau Interaction Sphere and Late Prehistoric Cultural Complexity
Prehistory of the Pacific Northwest Plateau as Seen from the Interior of British Columbia
Dating Marine Shell
| Unique citing works | 2 |
|---|---|
| Citations per year | 2 |
| Citation span | 2025 - 2026 (2) |
| Citation velocity | current |
| Highly cited | No |
| Citation types | Neutral: 2 |