#protectwatersheds — Public Fediverse posts

What is clear is that the #KoksilahWatershed is experiencing erratic flow levels throughout the year which is #endangering the health of the entire #ecosystem. , It is also clear that impacts on the #watershed have been accentuated by #ClimateChange. With low elevation, the watershed is losing snow earlier and has more rain in the winter leading to more floods. The current trajectory of the #KoksilahRiver is dire and will impact everyone in the entire watershed.

" #GroundwaterExtraction has the most impact during low flow times of the year, when salmon depend on cooling groundwater inflows for their survival. If wells are drawing from shallow aquifers closely connected to the river, groundwater extraction will immediately reduce in-stream flows. In 2017, 2018 and 2019, in-stream flows in the Koksilah were forecast to become dangerously low, and provincial managers requested voluntary reductions in water use. In each of these years, an order to cease water diversion was under preparation in case voluntary efforts were not enough. In August 2019, a Fish Population Protection Order was issued under the Water Sustainability Act"

Gower, T. & arroso, A.
Tapped Out: A Special Report on Water Scarcity and Water Solutions in British Columbia (2019)

#BackroadAdventures #VancouverIsland #water #river #Shawnigan #DayAdventure #DayTrip #PacificNorthwest #ProtectWatersheds #nature #VanIsle #Cascadia #PNW #NaturesPower #WaterIsLife #ProtectWatersheds #ProtectNature #Hydro #RiversOfBC #RiversOfVancouverIsland #Indigenous #FirstNations #Historical #Cowichan #BritishColumbia

The #CowichanRiver #estuary is one of the largest & most important in #BritishColumbia. The #watershed drains 90,000 hectares & provides #CriticalHabitat to dozens of #fish species, including #steelhead, #Chinook, #chum, #coho & #PinkSalmon, as well as brown, #cutthroat & #RainbowTrout. But the #Cowichan’s troubles are by no means unique; they are a #CaseStudy for a much larger problem.

#TimberCompanies store #LogBooms all along the #BCcoast, says Jamieson Atkinson, a fish #biologist & program manager for the #Aquatic #Research & #Restoration Centre at #BritishColumbiaConservationFoundation. “It’s shocking.” While #estuaries make up less than 3% of British Columbia’s coast, they provide rich #habitat for 80% of the province’s coastal #wildlife. The #FraserRiver estuary, near #Vancouver on the mainland, supports more than 300 species of #birds & 80 species of fish & #shellfish for at least part of their life cycles.

https://thetyee.ca/News/2024/07/05/Estuary-Marine-Life-Smothered-Timber-Industrial-Log-Booms

@thetyee

#BCpoli #environmental #WildFirst #ProtectNature #ProtectWildlife #Ecological #ecosystems #Conservation #VancouverIsland #WildSalmonAlliance #ProtectWatersheds #StopEcocide #NatureFirst #VanIsle #Nature #BCNDP #BCNewDeathParty #CorporateGreed #GreedKills #PacificNorthwest #WildlifeConservation #HabitatRestoration #ProtectNature #DefendNature #PNW #IndustrialPollution #BanCorporateLobbyists