home.social

#waterways — Public Fediverse posts

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

  1. Video shows vessels near Strait of Hormuz amid tensions between Iran and U.S

    The Associated Press is an independent global news organization dedicated to factual reporting. Founded in 1846, AP today…
    #NewsBeep #News #BreakingNews #2024-2025MideastWars #BBC #breakingnews #DonaldTrump #Energyindustry #Iran #Irangovernment #iranwar #MediaAPIvideo #MohsenGanji #Oilandgasindustry #StraitofHormuz #Television #Waterways
    newsbeep.com/719726/

  2. Survivors of Nepal floods rely on relief supplies and temporary river crossings

    KATHMANDU, Nepal (AP) — Some survivors sheltering in relief camps after deadly floods in Nepal struggled Thursday to…
    #UnitedStates #US #USA #america #Asia-pacific #Climate #Climateandenvironment #floods #generalnews #Jobsandcareers #medication #Népal #Nepal-Tibetfloods #SureshKumar #Tíbet #unitedstatesofamerica #USnews #USAnews #waterways #WorldNews
    europesays.com/3231774/

  3. Survivors of Nepal floods rely on relief supplies and temporary river crossings

    KATHMANDU, Nepal (AP) — Some survivors sheltering in relief camps after deadly floods in Nepal struggled Thursday to…
    #NewsBeep #News #Headlines #AsiaPacific #Climate #Climateandenvironment #Floods #Generalnews #Jobsandcareers #Medication #Nepal #Nepal-Tibetfloods #SureshKumar #Tibet #Waterways #World #Worldnews
    newsbeep.com/717112/

  4. #California’s first #solar-covered canal is now fully online

    The 1.6-MW pilot system is among a growing number of initiatives to put solar over #waterways. The approach could generate gigawatts of power nationwide.

    By Maria Gallucci
    10 September 2025

    "A novel solar power project just went online in California’s #CentralValley, with panels that span across canals in the vast agricultural region.

    "The 1.6-megawatt installation, called #ProjectNexus, was fully completed late last month. The $20 million state-funded pilot has turned stretches of the Turlock Irrigation District’s canals into hubs of clean electricity generation in a remote area where cotton, tomatoes, almonds, and hundreds of other crops are grown.

    "Project Nexus is only the second canal-based solar array to operate in the United States — and one of just a handful in the world. America’s first #SolarCanal project started producing power in October 2024 for the #Pima and #Maricopa tribes, known together as the #GilaRiverIndianCommunity, on their reservation near #PhoenixAZ. Two more canal-top arrays are already in the works there.

    "In California, the solar-canal system was built in two phases, with a 20-foot-wide stretch completed in March and a roughly 110-foot-wide portion finished at the end of August. Researchers will study the project’s performance over time, while a new initiative led by California universities and the company #SolarAquagrid will push to fast-track the deployment of solar canals across the state.

    "Proponents of this emerging approach say it can provide overlapping benefits.

    "Early research suggests that, along with producing power in land-constrained areas, putting solar arrays above water can help keep panels cool, in turn improving their efficiency and electricity output. Shade from the panels can also prevent water loss through evaporation in drought-prone regions and can limit algae growth in waterways.

    "Plus, solar canals could offer a faster path to clean energy development than utility-scale solar farms, especially in rural parts of the U.S. where big renewables projects increasingly face community opposition. Placing solar panels atop existing infrastructure doesn’t require altering the landscape, and the relatively small installations can be plugged into nearby distribution lines, avoiding the cumbersome process of connecting to the higher-voltage wires required for bigger undertakings."

    Read more:
    canarymedia.com/articles/solar

    #SolarPunkSunday #SolarPower #DroughtProtection #WaterIsLife #PreventingWaterLoss #WaterConservation #SolarPanels

  5. #PlasticPatrol: the #CitizenScientists tackling #litter in #Australian #waterways

    #Plastics make up the majority of litter across the country. In the absence of regulation, the public are taking matters into their own hands

    by James Norman, Fri 30 Jan 2026

    "Neil Blake weighs a paper bag of fake grass fragments he has collected from a stormwater gutter near #DarebinCreek in #Melbourne’s north.

    "Over the past three years Blake has conducted 56 collections of synthetic turf in the waterway alongside the KP Hardiman Reserve hockey pitch.

    " 'I noticed that a local hockey pitch was being replaced and the plastic surface was running off into the local environment,' he says. Strong northerly winds and #LeafBlowers had helped shed the turf fragments into the local #environment.

    "In addition to impacts on #AquaticEcosystems, scientific analysis suggests #PlasticPollution is exacerbating #ClimateChange, #biodiversity loss and #OceanAcidification.

    "Australians produce more than 3m tonnes of plastic waste each year, and according to Clean Up’s annual survey of parks, beaches, creeks and other public spaces, plastics make up more than 80% of litter across the country. A review by the New South Wales chief scientist found that one #SyntheticTurf field could transport between 10kg and 100kg of plastic fragments into the #stormwater system or local waterways.

    "Blake has taken advantage of the electronic scales provided by the newly opened community science laboratory in the Port Phillip #EcoCentre in #StKilda, to quantify his samples to present to the local council and the Environment Protection Authority. The lab hosts facilities including microscopes, measuring equipment, safety gear and access to advice from trained scientists.

    "It’s one example of citizen scientists tackling the growing problem of plastics in #waterways, including #beaches, #rivers and dive sites around the country."

    Read more:
    theguardian.com/australia-news

    Archived version:
    archive.ph/okVtk

    #SolarPunkSunday #LitterCleanup #NewSouthWales #Australia #PlasticTurf #PlasticPollution #CitizenScience #WaterIsLife #Astroturf #PlasticPollution #Microplastics

  6. So, I saw a piece on the local news today about #SeaLevelRise and #PFAS in #BrunswickME. Unfortunately, I'm not finding the link yet, but the gist was, if the sea level rises, all the PFAS pollution in the area will spread. Big time...!

    Report warns Maine’s largest PFAS spill could affect water and ecosystems for years

    by Everett Sloane, 3/29/2026

    "A scientific analysis of the largest PFAS contamination event in Maine’s history warns that the effects of a massive firefighting foam spill at #BrunswickExecutiveAirport could persist in local #waterways and #ecosystems for years. The release, which sent approximately 1,450 gallons of aqueous film-forming foam concentrate into streams feeding the #AndroscogginRiver, has already triggered fish consumption advisories and a federal enforcement order. Yet the full scope of long-term #ecological damage remains difficult to measure, in part because the spill site sits on land already contaminated by decades of military use."

    Read more:
    msn.com/en-us/public-safety-an

    #WaterIsLife #ForeverChemicals #Pollution #Maine #BrunswickNavalAirStation #PFASContamination

  7. Leaching Of Legacy Paper Mill Sludge Induces Lithification By Cementation Of Fluvial Sediment
    --
    doi.org/10.1016/j.ancene.2025. <-- shared paper
    --
    [For almost 300 years – from 1709 to 2004 – Penicuik and district was producing high-quality paper which went out all over the world; Walter Scott’s Waverley novels and Robert Louis Stevenson’s notebooks were printed on Penicuik paper, and Turner painted on it too.]
    #Legacy #Papermill #Penicuik #Midlothian #scotland #Sludge #Anthropogenic #lithification #Conglomerate #Cementation #geology #water #hydrology #fluvial #sediment #calcium #leacging #river #stream #waterways #streambed #calciumcarbonate #CaCO3 #SEM #EDX #sampling #XRD #waste #wastemanagement #industrial #industry #industrialwaste #pollution #sedimentology #geochemistry #papermillsludge #PMS

  8. #Australia: Research shows #NativePlants can detox #PFAS-contaminated #water

    New research from Australia's national science agency #CSIRO, the #UniversityOfSouthAustralia and the #UniversityOfWesternAustralia has found that PFAS chemicals can be removed from contaminated water using Australian plants grown in a floating #wetland.

    May 4, 2022

    "They’re the non-stick on #Teflon cookware, the stain resistance in #Scotchgard, and the suppression factor in #FirefightingFoam, but while the staying power of PFAS chemicals was once revered, it’s now infamous as PFAS substances continue to infiltrate the #environment and affect human health.

    "Now, new research from the University of South Australia is helping to remediate the ‘indestructible’ PFASs as scientists show that Australian native plants can significantly remediate PFAS pollutants through floating wetlands to create healthier environments for all.

    "Conducted in partnership with CSIRO and the University of Western Australia, the research found that PFAS chemicals (per- and poly-fluoroalkyl substances) can be removed from contaminated water via Australian #NativeRushes - #PhragmitesAustralis, #BaumeaArticulata, and #JuncusKraussii.

    "Phragmites australis, otherwise known as the #CommonReed, removed legacy PFAS contaminants by 42-53 per cent from contaminated surface water (level: 10 µg/L).

    "According to the US Environmental Protection Agency, exposure to PFAS may lead to a range of health issues including a decline in fertility, developmental delays in children, increased risk of some cancers, a reduced immune system, higher cholesterol, and risk of obesity.

    "UniSA and CSIRO researcher Dr John Awad says that this research could alleviate many of these environmental and health risks by providing a clean, green, and cost-effective method to remove PFAS from the environment.

    " 'PFASs are often referred to as ‘forever chemicals’ because they don’t break down, instead accumulating in the environment and in our bodies where they can cause adverse health effects,' Dr Awad says.

    " 'In Australia, PFAS concerns often relate to the use of firefighting foam – especially legacy firefighting foam – which accumulates in the #SurfaceWater of our #waterways.

    " 'Our research tested the effectiveness of Australian rushes to remove #PFASChemicals from #stormwater, finding that Phragmites australis was the most effective at absorbing chemicals through its roots and shoots.'

    "The study used constructed floating wetlands as a mechanism for plants to grow #hydroponically. Dr Awad says floating wetlands present a novel and flexible way for natural #remediation systems.

    " 'Constructed floating wetlands can be readily installed into existing urban environments, such as holding reservoirs and retention basins, making them highly manoeuvrable and adaptable to local waterways,' Dr Awad says.

    " 'Plus, as this innovative water treatment system does not require pumping or the ongoing addition of #chemicals, it is a #CostEffective remediation system for PFAS removal.

    " 'Add native plants to the mix and we have delivered a truly clean, green and environmentally-friendly method for removing toxic PFAS chemicals from contaminated water.' "

    Notes to editors:

    - So far, the floating wetlands system has only been examined under control laboratory conditions for PFAS remediation and the research team is looking forward to testing it in the real world, under natural conditions.
    - This research is being carried out at the UniSA Mawson Lakes campus. PFAS has not been detected in or around Mawson lakes."

    csiro.au/en/news/All/News/2022

    Original press release:
    unisa.edu.au/media-centre/Rele

    #SolarPunkSunday #PFAScontamination #ForeverChemicals #Remediation #PollutionSolutions #WaterIsLife #PFASPollution #Remediation #PFASRemoval #PFASRemediation

  9. #Backroads on #DididahtTerritory.
    This is part of the #SanJuanRiver & forests in the valley. The #watershed area is under ongoing #ecological threats by industrial #clearcut #logging. This is near #CarmannahWalbran #BritishColumbia provincial park.
    The forests here are longtime foraging, mating & birthing grounds for the #CowichanValley Roosevelt elk herd. The San Juan is an important salmon bearing river. The old growth forests here are home to several #SpeciesAtRisk & #EndangeredSpecies.
    There is ongoing eco activism work to try & protect more of the forests & #waterways in this #wilderness valley on Southern #VancouverIsland.

    #SilentSunday #monochrome #Nature #WildFirst #landscape #photography #WorldInMyEyes #VanIsle #UncededNativeLand #Cascadia #environmental #StopDeforestation #StopEcocide #BCForestryReform #forests #ProtectTheWild #WildFirst #Conservation #PacificNorthwest #PNW #SaveOurForests #TreesOverGreed #BanCorporateLobbyists #WaterIsLife #ProtectWatersheds #NatureFirst #Degrowth #ClimateChange #CarbonSinks