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#waterpollution — Public Fediverse posts

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

  1. 'This is our best option:' #Maine farmers turn to #SolarEnergy due to #contaminated fields

    Story by Brad Rogers
    7/25/2024

    ARUNDEL (WGME) – "#PFAS, also known as forever chemicals, have been nothing short of disastrous for hundreds of #Mainefarmers.

    "It's ruined their land, made their cattle, milk and eggs unsafe to eat and left many farmers with serious health problems.

    "'This farm has been in our family since 1914,' #FredStone, whose #Arundel farm was contaminated with PFAS, said.

    "Stone was a third-generation dairy farmer in Arundel until forever chemicals were discovered in his fields, #WellWater, cows and milk.

    "The pollution came from spreading #wastewater #sludge on his farm after the state told him it was safe.

    "#MaineDEP has identified more than 500 sites where sludge was applied to farmland as #fertilizer.

    "In 2017, Stone was the first farmer in the state to have his dairy farm and his pasture shut down due to #PFAScontamination.

    "To make up for it, the state offered to buy his farm, but he refused to walk away.

    "'We’re not in the farm selling or land selling business,' Stone said. 'Given what options we had left, that brought us to the solar thing.'

    "He's been working with #WaldenRenewables to build a solar array on 100 acres of his contaminated farm.

    "'It's their best alternative, but for some of these landowners, it's hard to kind of accept the change that they're facing,' Dale Knapp of Walden Renewables said. 'This is an injection of revenue that they desperately need.'

    "This week, the Maine Public Utilities Commission [#MainePUC] approved new rules, paving the way for solar development on PFAS-polluted farms.

    "'The Act provides that the commission must give a primary preference to projects that are located on contaminated lands,' Carrie Gilbert of the Maine PUC Commission said.

    "'This is our best option,' Stone said. 'So reluctantly, very reluctantly I guess, that’s what we ended up having to do.'

    "Stone plans to sign a 30-year lease for the solar array.

    "After that, his farm may still be contaminated with forever chemicals, but 30 years is a long time for someone to come up with a solution.

    "'That might mean that generational farm just goes on pause,' Knapp said. 'And the next generation may have the opportunity to return it to being a family farm someday.'

    "'I’m very bitter,' Stone said. 'This is not the way we wanted to see this go. Yeah, I would love to see it continue on as a farm of some kind but damn the state of Maine for putting me in this position.'"

    wgme.com/news/local/this-is-ou

    #MaineFarms #SolarFarms #ContaminatedFarmland #Reuse #SolarFarm #RenewablesNow #RenewableEnergy #PFOA #WaterIsLife #PFOS #PFASContamination #WaterPollution #PFASPollution #PTFE #Wildlife #Cancer #Contamination #Chemicals #Environment #GenXChemicals

  2. IN-DEPTH: For clean beauty brands, getting #PFAS out of #makeup might be easier said than done

    “Even the most well-intentioned brands could experience PFAS problems.”

    Elizabeth Gribkoff
    Mar 24, 2022

    "The [PFAS] compounds can be added to makeup to make products #WaterResistant, longer-lasting, and more spreadable. Until last year, there were no studies looking at how much PFAS were in North American cosmetics, although the U.S. Food and Drug Administration is notoriously hands-off in regulating the safety of personal care products. With that in mind, a team of researchers from the University of Notre Dame, Indiana University, and other institutions tested more than 200 #mascaras, #concealers, #EyeShadows, and other cosmetics from North America.

    "What they found surprised the researchers: roughly half the products they tested contained the PFAS indicator organic fluorine. Colored #lipsticks, mascaras, and #foundations advertised as '#LongLasting' or '#WearResistant' had particularly high levels."

    Read more:
    ehn.org/pfas-in-makeup-2656887

    #Cosmetics #Proprietary #FDA #SecretativeCorporations #PFAS #PFOS #WaterIsLife #WaterPollution #PFASPollution #PFOA #PTFE #Wildlife #Cancer #Contamination #Chemicals #Environment #FoodPackaging #Plastics #FireFightingFoam #Firefighters #Health #Mining #Lubricants #Electronics #Cosmetics #PFNA #PFHxS #PFB #GenXChemicals
    #Toxic #Capitalism #Crapitalism

  3. #Flowers grown floating on polluted waterways can help clean up nutrient runoff

    Cut-flower farms could be a sustainable option for mitigating water pollution.

    by Jazmin Locke-Rodriguez and Krishnaswamy Jayachandran, The Conversation

    2/17/2024, 7:08 AM

    "Flowers grown on inexpensive floating platforms can help clean polluted waterways, over 12 weeks extracting 52 percent more #phosphorus and 36 percent more #nitrogen than the natural nitrogen cycle removes from untreated water, according to our new research. In addition to filtering water, the cut flowers can generate income via the multibillion-dollar floral market.

    "In our trials of various flowers, giant #marigolds stood out as the most successful, producing long, marketable stems and large blooms. Their yield matched typical flower farm production.

    Why it matters

    "Water pollution is caused in large part by runoff from #farms, urban #lawns, and even #septic tanks. When it rains, excess phosphorus, nitrogen, and other chemicals wash into #lakes and #rivers.

    "These nutrients feed #algae, leading to widespread and harmful #AlgaeBlooms, which can severely lower oxygen in water, creating 'dead zones' where aquatic life cannot survive. Nutrient runoff is a critical issue as urban areas expand, affecting the health of water #ecosystems.

    "Water pollution is an escalating crisis in our area of Miami-Dade and Broward counties in #Florida. The 2020 #BiscayneBay fish kill, the largest mass death of aquatic life on record for the region, serves as a stark reminder of this growing environmental issue.

    How we do our work

    "We study sustainable agriculture and water pollution in South Florida.

    "Inspired by traditional floating farm practices, including the #Aztecs#chinampas in Mexico and the #Miccosukees’ tree island settlements in Florida, we tested the idea of growing cut flowers on floating rafts as a way to remove excess nutrients from waterways. Our hope was not only that the flowers would pay for themselves, but that they could provide jobs here in Miami, the center of the US cut-flower trade.

    "We floated 4-by-6-foot (1.2-by-1.8-meter) mats of inexpensive polyethylene foam called Beemats in 620-gallon (2,300-liter) outdoor test tanks that mirrored water conditions of nearby polluted waterways. Into the mats, we transplanted flower seedlings, including #zinnias, #sunflowers, and giant marigolds. The polluted tank water was rich in nutrients, eliminating the need for any fertilizer. As the seedlings matured into plants over 12 weeks, we tracked the tanks’ improving water quality.

    "Encouraged by the success of the marigolds in our tanks, we moved our trials to the nearby canals of Coral Gables and Little River. We anchored the floating platforms with 50-pound (22.7-kilogram) weights and also tied them to shore for extra stability. No alterations to the landscape were needed, making the process simple and doable.

    What still isn’t known

    "The success of the giant marigolds might be linked to the extra roots that grow from their stems known as adventitious roots. These roots likely help keep the plants stable on the floating platforms. Identifying additional plants with roots like these could help broaden plant choices.

    "Future raft designs may also need modifications to ensure better stability and growth for other cut-flower and crop species.

    What’s next

    "Our promising findings show floating cut-flower farms could be a sustainable option for mitigating water pollution.

    "One of us (Locke-Rodriguez) is expanding this research and working to scale up floating farms in South Florida as a demonstration of what could take place in the many locations facing similar issues worldwide.

    This article is republished from The Conversation under a Creative Commons license.

    arstechnica.com/science/2024/0

    #SolarPunkSunday #WaterPollution #NutrientRunoff

  4. GLOBAL INDIGENOUS 2023: The Year in Review

    Highlights of news from around the world on #Indigenous Issues in 2023

    by Deusdedit Ruhangariyo
    Dec 27, 2023

    Highs and lows: The year brought a wave of highs and lows for #IndigenousPeople around the globe on issues of land, #HumanRights, climate and the #environment, education, #CriminalJustice and health.

    Recent victories

    In #Brazil, a majority of the country's Supreme Court delivered an historic decision in September, rejecting an attempt to curtail the rights of Native peoples concerning protected reservations on their ancestral lands, Voice of America reported. The 9-2 ruling marks a significant triumph for Indigenous activists and advocates for #ClimateAction, VOA reported.

    In #Ecuador, after more than 80 years of displacement because of war, the #Siekopai nation, an Indigenous community in the Ecuadorian #Amazon, secured legal victory in a court battle to reclaim ownership of their ancestral homelands. An Ecuadorian appeals court, in a ruling shared with CNN by the nonprofit organization Amazon Frontline, upheld the Siekopai nation's claim to #’këya, a #biodiverse region situated in northeast Ecuador near the Peruvian border. The Siekopai people were originally displaced during the 1940s #PeruEcuadorWar.

    In #Malaysia, #IndigenousActivists achieved two significant wins against timber giant #Samling in their longstanding efforts to protect #forests and territories in #Sarawak.

    And in Canada, language revitalization got a boost with a decision by the University of Northern #BritishColumbia, which is now offering a groundbreaking bachelor’s degree in #Nisgaa language fluency. The program starts in September 2024.

    Ongoing struggles

    It has not all been cozy this year with the world’s Indigenous peoples, however. Native people continue to struggle with a host of issues that surface in communities around the globe.

    Land rights and displacement

    In #Ethiopia, the designation of #BaleMountains National Park as a UNESCO World Heritage Site could lead to the eviction of more than 20,000 people from farming communities on what were once homelands for the #Oromo people.

    In Canada, federal prosecutors filed charges against numerous Indigenous fishers, setting up a court fight over constitutional and treaty rights for #FirstNations people that could end up in Canada’s highest court. The move comes just three years after the initiation of a self-regulated lobster fishery by a First Nation in #NovaScotia.

    Health issues

    A surge in #HIV infections among Indigenous people in #Manitoba, Canada, is being blamed on “systemic anti-Indigenous racism” in the health care system. In #Saskatchewan, another Canadian province, however, disparities prompted the #Ahtahkakoop #Cree Nation to work on building its own 24-hour urgent care center to offer options to residents.

    In #Australia, meanwhile, the life expectancy of Indigenous people has increased by about nine years in the last 20 years but still falls short of the wider population. According to the Australian government department of health, Aboriginal communities experience higher rates of chronic diseases and lower life expectancies due to limited access to healthcare services and disparities in health outcomes.

    Education

    In #Canada, many Indigenous children living in remote reserves lack access to quality education facilities, resulting in lower graduation rates and limited prospects for higher education.

    In #China, authorities banned a book on the early #MongolianPeople, invoking "historical nihilism" to suppress divergent historical perspectives.

    But there were gains in Australia, where the Royal Automobile Club of Victoria and the nonprofit Yalari organization launched a three-year partnership to help support educational opportunities for Indigenous children from regional and remote communities.

    Climate change and the environment

    A coalition of countries agreed to a five-year plan to disburse $1.7 billion to support the land rights of Indigenous and local communities, but those funds are largely bypassing the very communities they are designed to help. The funding expenditures were detailed in a report released at the United Nations’ recent climate conference, known as COP28, held in Dubai.

    #Protests emerged throughout the world over various mining projects, which largely targeted Indigenous lands with work that threatened vast environmental damage. In #Panama, for example, mass protests erupted against a government deal with Central America's largest #CopperMine over concerns about sovereignty, environmental damage, and the impact on the #PanamaCanal. And in #Brazil, more than four years after the rupture of a tailings dam in #BrumadinhoValley, #Brazil, the Indigenous #Pataxó and Pataxó Hã-hã-hãe people still suffer from the lack of secure land, water, and food.

    And in the #Arctic region, The Christian Science Monior reported how tough it is for Indigenous guardians to preserve their culture in a warming world, highlighting the fact that the harsh realities of #ClimateChange are affecting most Indigenous people around the world.

    Human rights

    #HumanRights violations continue to be problems throughout the world.

    In Japan, more than 150 activists, lawmakers and advocates urged leaders to investigate the Chinese government’s human rights abuses against the #Uyghurs in #Xinjiang.

    The #Kenyan government has begun widespread destruction of homes and property of Indigenous #Ogiek people living in #MauForest, despite a 2017 legal victor acknowledging ancestral land rights.

    Western Australia’s parliament, however, issued an historic apology and agreed to reimburse #Aboriginal and #TorresStraitIslander workers who were exploited between 1936 and 1972 under a system that some leaders compared to “slavery.”

    Language, culture preservation

    Australia, which once boasted more than 300 Indigenous languages, is now facing one of the planet’s most severe rates of language decline. Fewer than 30 Indigenous languages remain as primary tongues today.

    In New Zealand, efforts to revitalize the Māori language and culture is an ongoing struggle, as colonization led to a decline in the use of the Māori language and traditional practices.

    Access to justice

    The arrest of five environmental activists battling #WaterPollution and #mining in #ElSalvador are believed to have been politically motivated, sparking global condemnation amid controversial court proceedings.

    The same issues emerged in Norway, where activists protesting against a [GIANT] #WindFarm that they say obstructs the rights of the #Sami people to raise #reindeer in central and Arctic #Norway were removed from the entrances to two government offices by Norwegian police.

    In #NewZealand, a study found that incarcerated Māori people are nearly twice as likely to face housing instability when released from prison as non-#Māori prisoners. The study calls for officials to provide stable housing for individuals re-entering society.

    Source:
    ictnews.org/news/global-indige
    #IndigenousRights #IndigenousActivists #ClimateJustice #IndianCountryToday #ProtectTheForests #LandBack #CriminalizingDissent #WaterIsLife