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#watermanagement — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #watermanagement, aggregated by home.social.

  1. Eager Beavers - Rodents Engineer Czech Wetland Project After Years Of Human Delay [ecosystem engineers]
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    theguardian.com/world/2025/feb <-- shared technical media article
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    en.wikipedia.org/wiki/Beaver-e <-- shared wiki technical page
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    phys.org/news/2025-02-fine-bea <-- shared technical article
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    youtu.be/GSTw8qmBP4Y?si=XK2Iy2 <-- shared video (Czech)
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    H/T @ScienceGirl
    "We don't expect any conflict with the beaver in the next 10 years," ~ Bohumil Fiser from the Czech Nature Conservation Agency
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    “For seven years, planners struggled to complete a $1.2 million wetland restoration project in the Brdy region of the Czech Republic. The goal was to build a dam that would improve water management and bring back valuable wetland habitat, but the project remained trapped in a maze of permits and approvals.
    Then a family of eight Eurasian beavers did what engineers had planned… without permits, machinery, or a budget.
    The beavers built a network of dams in almost the exact area chosen for the proposed project, naturally restoring the wetland system officials had spent years trying to create. After seeing the results, authorities decided there was little point continuing with the original human-built dam.
    Although some reports suggested the beavers completed the work overnight, experts say their construction likely took several weeks. The reason it seemed sudden is that the animals quietly worked away until their finished dams became impossible to miss.
    Beavers are known as “ecosystem engineers” because their behaviour can reshape entire environments. By cutting trees and blocking streams, they create ponds and wetlands that support countless species, including fish, amphibians, insects, birds, and mammals.
    Their wetlands also act as natural water reservoirs, helping during droughts, reducing flood risks, filtering water, storing carbon, and keeping landscapes wetter during wildfires…
    Once heavily hunted across Europe, beaver populations have been recovering thanks to conservation efforts, proving that sometimes nature can solve problems humans spend years trying to fix…"
    #water #hydrology #KlabavaRiver #Czech #BrdyRegion #protected #CzechRepublic #armytraining #military #beaver #Eurasianbeavers #dam #beaverdam #waterquality #restoration #biodiversity #crayfish #wetland #ecology #benefits #Beavers #NatureBasedSolutions #Wetlands #Ecology #Biodiversity #Agroforestry #EnvironmentalScience #Conservation #Wildlife #Ecosystem #bioviversity #conservation #restoration #landscaperecovery #EcosystemEngineers #nature #floodmanagement #FloodMitigation #flood #flooding #energy #floodrisk #sustainability #wetlands #hydrography #dams #impoundment #deadwood #waterresources #landscapeengineer #agriculture #benefits #vegetation #ecology #ecosystem #riversystemsstabilisation #naturalwaterregulation #resilience #drought #wildfire #valleysreborn #slowdetermination #fisheries #invertebrates #extremeweather #floodflows #sediment #baseflow #drought #landmanagement #naturalsystems #landuse #ecosystemengineers #watermanagement

  2. [G]lobal Decline In Endorheic Basin Water Storages
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    doi.org/10.1038/s41561-018-026 <-- shared paper
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    en.wikipedia.org/wiki/Endorhei <-- shared Wikipedia page
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    “Endorheic (hydrologically landlocked) basins spatially concur with arid/semi-arid climates. Given limited precipitation but high potential evaporation, their water storage is vulnerable to subtle flux perturbations, which are exacerbated by global warming and human activities. Increasing regional evidence suggests a probably recent net decline in endorheic water storage, but this remains unquantified at a global scale. By integrating satellite observations and hydrological modelling, [they] reveal[ed] that during 2002–2016 the global endorheic system experienced a widespread water loss of about 106.3 Gt/yr, attributed to comparable losses in surface water, soil moisture and groundwater. This decadal decline, disparate from water storage fluctuations in exorheic basins, appears less sensitive to El Niño–Southern Oscillation-driven climate variability, which implies a possible response to longer-term climate conditions and human water management. In the mass-conserved hydrosphere, such an endorheic water loss not only exacerbates local water stress, but also imposes excess water on exorheic basins, leading to a potential sea level rise that matches the contribution of nearly half of the land glacier retreat (excluding Greenland and Antarctica). Given these dual ramifications, [they] suggest the necessity for long-term monitoring of water storage variation in the global endorheic system and the inclusion of its net contribution to future sea level budgeting…”
    #water #hydrology #hydrography #global #waterresources #waterstorage #Endorheic #Basin #watersecurity #arid #semiarid #rainfall #precipitation #spatialanalysis #spatiotemporal #globalwarming #climatechange #humanimpacts #anthropogenic #regional #remotesensing #GIS #spatial #mapping #earthobservation #surfacewater #groundwater #soilmoisture #exorheic #watermanagement #hydrosphere #waterstress #SLR #sealevelrise #monitoring #waterbudgets

  3. Definition and Benefits of Conjunctive Water Management
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    unece.org/sites/default/files/ <-- shared 2023 UNESCO presentation
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    unesdoc.unesco.org/ark:/48223/ <-- shared UNESCO document
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    doi.org/10.62592/XGBG1126 <-- shared publication, The Groundwater Project
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    “Different forms of water are often managed in isolation. Conjunctive Water Management considers surface water, groundwater and other components of the water cycle as one single resource, maximizing benefits and streamlining their use..."
    #water #hydrology #integration #watermanagement #waterresources #ConjunctiveWaterManagement #surfacewater #groundwater #watercycle #fluvial #pluvial #precipitation #goodpractice #waterconvention #usecase #conservation
    @unesco

  4. Creating a sustainable future for the African child: a #solarpunk concept

    by Christabel Ebubechukwu Okoroafor, Bachelor of science student, Social work department, University of #Nigeria, Nsukka, Nigeria.

    PEOPLE CENTRED –THE JOURNAL OF DEVELOPMENT ADMINISTRATION | Volume 9, Issue 2, 2024

    Abstract
    "This article investigates the conceptualization and integration of the formerly known literary genre and art form; now a subgenre of climate activism, solarpunk as a way of building a sustainable future for the African child; a future that takes pride in preserving the planet and creating a safe space for the African child to thrive, survive and develop. Solarpunk is a speculative and optimistic concept that seeks to reimagine the future of sustainability and mitigate climate change; an #ecotopian future where technology especially renewable resources and nature exist in #ecological harmony (#symbiotism). It profers #sustainable solutions like that embodies the core concept of African philosophy- being a whole person and being one with your surroundings, particularly focusing on community and its strength, a core concept for the Africa scene. It encourages social action through sustainability education of the next generation that is the African child. It integrates evidence from reviews, personal correspondence and diaries. With the potential to address challenges faced by African children, the article is arranged in sections that: introduce solarpunk and its alignment with African philosophies, analyze the current challenges faced by African children, present the context of #ClimateAction through the lens of #BAIW (Because Africa Is Worth It), present practical applications of solarpunk principles, discuss the role of #ForestGuards and social action groups in #biodiversity preservation, and explore how solarpunk addresses the challenges of the African child, concluding with policy recommendations to support the adoption of solarpunk in #Africa."

    Read more:
    jda.africasocialwork.net/wp-co

    #SolarPunkSunday #SolarpunkInAfrica #PreservingNature #RenewableEnergy #CircularEconomy #EnvironmentalStewardship #ResourceManagement #WaterManagement #ClimateChange #SustainableAgriculture #LocalSolutions

  5. 'Dire circumstances' as mighty Mary River stops running A local river management group says "alarm bells" should be ringing as Queensland's Mary River slows to a trickle, putting the environment and hundreds of irrigated farms at risk. abc.net.au/news/rural/2020-10- #EndangeredandProtectedSpecies #AgriculturalCrops #WaterManagement #Rivers