Matches in SemOpenAlex for { <https://semopenalex.org/work/W4291796645> ?p ?o ?g. }
- W4291796645 abstract "Abstract The Burntwood River (BR) and Upper Nelson River (UNR) are regulated rivers in the subarctic region of Canada. They merge at Split Lake and then discharge into Hudson Bay via the Lower Nelson River (LNR). The BR water discharge was increased eight‐fold by a cross‐watershed diversion in 1976. The UNR drains the 11 th largest lake in the world, Lake Winnipeg, which itself receives discharge from a large North American Interior Plains watershed. Sediment loads and the source fingerprinting approach in these rivers were used to: (a) identify the sediment sources; (b) examine the impact of climate change and flow regulation on the BR and UNR sediment loads; and (c) assess the influence of Split Lake on downstream delivery of sediment into the LNR. Lake Winnipeg effectively decouples the UNR from the sediment sources in its prairie watershed. Fluvial riverbank and reservoir shoreline erosion in the UNR increased in the late 1990s, in response to a multi‐decadal increase in discharge forced by climate change in the Lake Winnipeg watershed. The BR sediment load was increased seven‐fold by diversion. Since diversion, flow regulation near the licenced limit has muted the response to variability in local precipitation and runoff; however, erosion processes independent from discharge (bank failures and subaerial processes) add variability in the sediment load record. Based on sediment budgeting, Split Lake conveys almost 80% of the BR and UNR sediment load into the LNR. The greater sediment load in the UNR (~1100 Gg year −1 , compared to ~530 Gg year −1 from the BR) reveals that the UNR is the primary sediment source into the LNR, so that downstream sediment transport dynamics are more sensitive to the environmental changes in the UNR than to disturbances in the BR. Whether this may change in the future depends on changes in climate and engineering responses to increasing demand for hydroelectric power." @default.
- W4291796645 created "2022-08-16" @default.
- W4291796645 creator A5004072386 @default.
- W4291796645 creator A5023491539 @default.
- W4291796645 creator A5035420194 @default.
- W4291796645 creator A5071193536 @default.
- W4291796645 creator A5075085610 @default.
- W4291796645 date "2022-09-01" @default.
- W4291796645 modified "2023-10-06" @default.
- W4291796645 title "Sediment sources and transport dynamics in large, regulated river systems with multiple lakes and reservoirs in the subarctic region of Canada" @default.
- W4291796645 cites W1485556786 @default.
- W4291796645 cites W1525457041 @default.
- W4291796645 cites W1803816305 @default.
- W4291796645 cites W1959593849 @default.
- W4291796645 cites W1973102891 @default.
- W4291796645 cites W1975260554 @default.
- W4291796645 cites W1982918087 @default.
- W4291796645 cites W1985423629 @default.
- W4291796645 cites W1989267070 @default.
- W4291796645 cites W1993508971 @default.
- W4291796645 cites W2000325063 @default.
- W4291796645 cites W2000775960 @default.
- W4291796645 cites W2002147893 @default.
- W4291796645 cites W2004169947 @default.
- W4291796645 cites W2027390329 @default.
- W4291796645 cites W2032023876 @default.
- W4291796645 cites W2037534727 @default.
- W4291796645 cites W2047070999 @default.
- W4291796645 cites W2054086080 @default.
- W4291796645 cites W2066454849 @default.
- W4291796645 cites W2089812790 @default.
- W4291796645 cites W2139297365 @default.
- W4291796645 cites W2140892851 @default.
- W4291796645 cites W2167657542 @default.
- W4291796645 cites W2419233776 @default.
- W4291796645 cites W2491562103 @default.
- W4291796645 cites W2606883145 @default.
- W4291796645 cites W2792796855 @default.
- W4291796645 cites W2799446353 @default.
- W4291796645 cites W2888318746 @default.
- W4291796645 cites W2894239257 @default.
- W4291796645 cites W2900526577 @default.
- W4291796645 cites W2903733180 @default.
- W4291796645 cites W2931193063 @default.
- W4291796645 cites W3016083931 @default.
- W4291796645 cites W3036483637 @default.
- W4291796645 cites W3143256642 @default.
- W4291796645 cites W3157360869 @default.
- W4291796645 cites W4226479162 @default.
- W4291796645 cites W4283322167 @default.
- W4291796645 doi "https://doi.org/10.1002/hyp.14675" @default.
- W4291796645 hasPublicationYear "2022" @default.
- W4291796645 type Work @default.
- W4291796645 citedByCount "4" @default.
- W4291796645 countsByYear W42917966452023 @default.
- W4291796645 crossrefType "journal-article" @default.
- W4291796645 hasAuthorship W4291796645A5004072386 @default.
- W4291796645 hasAuthorship W4291796645A5023491539 @default.
- W4291796645 hasAuthorship W4291796645A5035420194 @default.
- W4291796645 hasAuthorship W4291796645A5071193536 @default.
- W4291796645 hasAuthorship W4291796645A5075085610 @default.
- W4291796645 hasConcept C111368507 @default.
- W4291796645 hasConcept C114793014 @default.
- W4291796645 hasConcept C119857082 @default.
- W4291796645 hasConcept C123157820 @default.
- W4291796645 hasConcept C127313418 @default.
- W4291796645 hasConcept C150547873 @default.
- W4291796645 hasConcept C166390339 @default.
- W4291796645 hasConcept C187320778 @default.
- W4291796645 hasConcept C18903297 @default.
- W4291796645 hasConcept C205649164 @default.
- W4291796645 hasConcept C2779276979 @default.
- W4291796645 hasConcept C2816523 @default.
- W4291796645 hasConcept C39432304 @default.
- W4291796645 hasConcept C41008148 @default.
- W4291796645 hasConcept C50477045 @default.
- W4291796645 hasConcept C58640448 @default.
- W4291796645 hasConcept C65589250 @default.
- W4291796645 hasConcept C76886044 @default.
- W4291796645 hasConcept C81447805 @default.
- W4291796645 hasConcept C86803240 @default.
- W4291796645 hasConceptScore W4291796645C111368507 @default.
- W4291796645 hasConceptScore W4291796645C114793014 @default.
- W4291796645 hasConceptScore W4291796645C119857082 @default.
- W4291796645 hasConceptScore W4291796645C123157820 @default.
- W4291796645 hasConceptScore W4291796645C127313418 @default.
- W4291796645 hasConceptScore W4291796645C150547873 @default.
- W4291796645 hasConceptScore W4291796645C166390339 @default.
- W4291796645 hasConceptScore W4291796645C187320778 @default.
- W4291796645 hasConceptScore W4291796645C18903297 @default.
- W4291796645 hasConceptScore W4291796645C205649164 @default.
- W4291796645 hasConceptScore W4291796645C2779276979 @default.
- W4291796645 hasConceptScore W4291796645C2816523 @default.
- W4291796645 hasConceptScore W4291796645C39432304 @default.
- W4291796645 hasConceptScore W4291796645C41008148 @default.
- W4291796645 hasConceptScore W4291796645C50477045 @default.
- W4291796645 hasConceptScore W4291796645C58640448 @default.
- W4291796645 hasConceptScore W4291796645C65589250 @default.
- W4291796645 hasConceptScore W4291796645C76886044 @default.
- W4291796645 hasConceptScore W4291796645C81447805 @default.