#pollutants — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #pollutants, aggregated by home.social.
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#Webinar - #Marsh and #Stream Explorers: A Treasure Hunt to Find Healthy Freshwater #Habitats in #Maine
Apr 22 2026
7:00 pm - 8:00 pm"Curious about what critters live in your local streams and freshwater marshes? Come learn about Maine Marsh and Stream Explorers, a collaborative #CommunityScience project between #MaineAudubon and the Maine Department of Environmental Protection (#MEDEP). This program trains volunteers to survey for #macroinvertebrates, or large #AquaticInsects, in streams and freshwater #marshes statewide. With many macroinvertebrates sensitive to temperature, #pollutants, and other environmental stressors, their presence or absence serve as an important indicator of overall wetland health. This data then becomes an invaluable screening tool for #MaineDEP to prioritize where more-indepth water quality assessments should be conducted.
"In this webinar you’ll learn about what the Marsh and Stream Explorers project has accomplished and its impact on water quality monitoring statewide. We’ll look at our overall results, share our successes, and talk about future goals of the project. If you’re interested in getting outdoors, learning something new, and protecting your local watershed, this community science project is for you! Come learn more about how you can get involved. In-person field training for survey techniques to follow."
FMI and to register:
https://maineaudubon.org/events/marsh-and-stream-explorers-a-treasure-hunt-to-find-healthy-freshwater-habitats-in-maine/#SolarPunkSunday #MaineAudubon #OnlineEvents #CitizenScience #NatureBasedLearning #MarshExplorers #StreamExplorers #WaterIsLife #ClimateChange #CitizenScientists #ObservingNature
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https://www.theguardian.com/environment/2026/apr/17/air-pollution-making-people-in-uk-get-long-term-illnesses-earlier-study-finds; https://link.springer.com/article/10.1007/s11357-025-01806-3 (abstract & refs. only). "'The most striking finding was the sheer breadth & severity of the impact from #airpollution exposure. We found that #air #pollutants were significantly associated with the accelerated onset of different chronic #diseases, spanning almost every major organ system. We were particularly surprised by the high sensitivity of #neurological & #psychiatric disorders.'"
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Why #Seawater Isn’t the Answer to #Wildfires : Medium
Listen to #Earth’s #Rumbling, #Secret #Soundtrack : Tech Review
#Chemical #Pollutants are #Rife across the #World’s #Oceans : Nature
Latest #KnowledgeLinks
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Why is #BlackRain Falling on #Tehran and What Does It Mean for Health?
Written by Nadine
Medically Reviewed by Colleen Fleiss, M.Sc on Mar 23 2026 3:39 PMExcerpt: "Toxic Emissions From Damaged #Oil Facilities
A spokesperson for the World Health Organization, Christian Lindmeier, stated on 17 March that the destruction of #Iran's oil infrastructure released hazardous #hydrocarbons, #SulfurOxides, and #NitrogenCompounds into the atmosphere.
When rain combines with these #pollutants, it can lead to #ChemicalBurns and #LungInjury. He emphasized the seriousness of the situation and noted that authorities in Iran have urged residents to remain indoors.
"#BlackRain refers broadly to rainfall contaminated with atmospheric pollutants, explains Farzana Kastury, an environmental scientist at Adelaide University in Australia. Such rain often results from bushfire smoke or the burning of heavy fuels, which are by-products of crude #OilRefining.
In Iran's case, the black rain likely contains pollutants generated from the combustion of these fuels during fires triggered by missile attacks, including substances such as #acetone, #toluene, and #carcinogenic compounds like #benzene and #methylenechloride ."
#NoWar #WarIsToxic #USWarOnIran #WorldWar3 #IsraeliWarCrimes #USWarCrimes #WorldPol #ToxicRain #ToxicRainInTehran
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Why is #BlackRain Falling on #Tehran and What Does It Mean for Health?
Written by Nadine
Medically Reviewed by Colleen Fleiss, M.Sc on Mar 23 2026 3:39 PMExcerpt: "Toxic Emissions From Damaged #Oil Facilities
A spokesperson for the World Health Organization, Christian Lindmeier, stated on 17 March that the destruction of #Iran's oil infrastructure released hazardous #hydrocarbons, #SulfurOxides, and #NitrogenCompounds into the atmosphere.
When rain combines with these #pollutants, it can lead to #ChemicalBurns and #LungInjury. He emphasized the seriousness of the situation and noted that authorities in Iran have urged residents to remain indoors.
"#BlackRain refers broadly to rainfall contaminated with atmospheric pollutants, explains Farzana Kastury, an environmental scientist at Adelaide University in Australia. Such rain often results from bushfire smoke or the burning of heavy fuels, which are by-products of crude #OilRefining.
In Iran's case, the black rain likely contains pollutants generated from the combustion of these fuels during fires triggered by missile attacks, including substances such as #acetone, #toluene, and #carcinogenic compounds like #benzene and #methylenechloride ."
#NoWar #WarIsToxic #USWarOnIran #WorldWar3 #IsraeliWarCrimes #USWarCrimes #WorldPol #ToxicRain #ToxicRainInTehran
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Why is #BlackRain Falling on #Tehran and What Does It Mean for Health?
Written by Nadine
Medically Reviewed by Colleen Fleiss, M.Sc on Mar 23 2026 3:39 PMExcerpt: "Toxic Emissions From Damaged #Oil Facilities
A spokesperson for the World Health Organization, Christian Lindmeier, stated on 17 March that the destruction of #Iran's oil infrastructure released hazardous #hydrocarbons, #SulfurOxides, and #NitrogenCompounds into the atmosphere.
When rain combines with these #pollutants, it can lead to #ChemicalBurns and #LungInjury. He emphasized the seriousness of the situation and noted that authorities in Iran have urged residents to remain indoors.
"#BlackRain refers broadly to rainfall contaminated with atmospheric pollutants, explains Farzana Kastury, an environmental scientist at Adelaide University in Australia. Such rain often results from bushfire smoke or the burning of heavy fuels, which are by-products of crude #OilRefining.
In Iran's case, the black rain likely contains pollutants generated from the combustion of these fuels during fires triggered by missile attacks, including substances such as #acetone, #toluene, and #carcinogenic compounds like #benzene and #methylenechloride ."
#NoWar #WarIsToxic #USWarOnIran #WorldWar3 #IsraeliWarCrimes #USWarCrimes #WorldPol #ToxicRain #ToxicRainInTehran
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Why is #BlackRain Falling on #Tehran and What Does It Mean for Health?
Written by Nadine
Medically Reviewed by Colleen Fleiss, M.Sc on Mar 23 2026 3:39 PMExcerpt: "Toxic Emissions From Damaged #Oil Facilities
A spokesperson for the World Health Organization, Christian Lindmeier, stated on 17 March that the destruction of #Iran's oil infrastructure released hazardous #hydrocarbons, #SulfurOxides, and #NitrogenCompounds into the atmosphere.
When rain combines with these #pollutants, it can lead to #ChemicalBurns and #LungInjury. He emphasized the seriousness of the situation and noted that authorities in Iran have urged residents to remain indoors.
"#BlackRain refers broadly to rainfall contaminated with atmospheric pollutants, explains Farzana Kastury, an environmental scientist at Adelaide University in Australia. Such rain often results from bushfire smoke or the burning of heavy fuels, which are by-products of crude #OilRefining.
In Iran's case, the black rain likely contains pollutants generated from the combustion of these fuels during fires triggered by missile attacks, including substances such as #acetone, #toluene, and #carcinogenic compounds like #benzene and #methylenechloride ."
#NoWar #WarIsToxic #USWarOnIran #WorldWar3 #IsraeliWarCrimes #USWarCrimes #WorldPol #ToxicRain #ToxicRainInTehran
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Why is #BlackRain Falling on #Tehran and What Does It Mean for Health?
Written by Nadine
Medically Reviewed by Colleen Fleiss, M.Sc on Mar 23 2026 3:39 PMExcerpt: "Toxic Emissions From Damaged #Oil Facilities
A spokesperson for the World Health Organization, Christian Lindmeier, stated on 17 March that the destruction of #Iran's oil infrastructure released hazardous #hydrocarbons, #SulfurOxides, and #NitrogenCompounds into the atmosphere.
When rain combines with these #pollutants, it can lead to #ChemicalBurns and #LungInjury. He emphasized the seriousness of the situation and noted that authorities in Iran have urged residents to remain indoors.
"#BlackRain refers broadly to rainfall contaminated with atmospheric pollutants, explains Farzana Kastury, an environmental scientist at Adelaide University in Australia. Such rain often results from bushfire smoke or the burning of heavy fuels, which are by-products of crude #OilRefining.
In Iran's case, the black rain likely contains pollutants generated from the combustion of these fuels during fires triggered by missile attacks, including substances such as #acetone, #toluene, and #carcinogenic compounds like #benzene and #methylenechloride ."
#NoWar #WarIsToxic #USWarOnIran #WorldWar3 #IsraeliWarCrimes #USWarCrimes #WorldPol #ToxicRain #ToxicRainInTehran
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#Colorado’s #OilAndGas industry is vastly underestimating #methane emissions
Jennifer Oldham
Thu, February 26, 2026 at 6:00 AM ESTExcerpt: "A unique aerial measurement campaign found that emission inventories compiled by energy companies to account for planet-warming methane leaking from equipment on Colorado oil and gas production sites undercount such #pollutants by at least two times.
"Results from the $3.25 million project, led by a team of university researchers and the Colorado Department of Public Health and Environment, provided officials for the first time with a more complete picture of the invisible pollutant emitted from well pads. #FossilFuel extraction is the state’s second-largest source of methane pollution, which has a global warming potential roughly 80 times that of carbon dioxide during a 20-year period."
https://www.yahoo.com/news/articles/colorado-oil-gas-industry-vastly-110014181.html
#BigOilAndGas #Oiligarchy #BigOilLies #BigGasLies #MethaneEmissions #MethaneLeaks #USPol #TrumpSucks #TrumpsEPA #EPAFail #ClimateChange #GlobalWarming
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#Colorado’s #OilAndGas industry is vastly underestimating #methane emissions
Jennifer Oldham
Thu, February 26, 2026 at 6:00 AM ESTExcerpt: "A unique aerial measurement campaign found that emission inventories compiled by energy companies to account for planet-warming methane leaking from equipment on Colorado oil and gas production sites undercount such #pollutants by at least two times.
"Results from the $3.25 million project, led by a team of university researchers and the Colorado Department of Public Health and Environment, provided officials for the first time with a more complete picture of the invisible pollutant emitted from well pads. #FossilFuel extraction is the state’s second-largest source of methane pollution, which has a global warming potential roughly 80 times that of carbon dioxide during a 20-year period."
https://www.yahoo.com/news/articles/colorado-oil-gas-industry-vastly-110014181.html
#BigOilAndGas #Oiligarchy #BigOilLies #BigGasLies #MethaneEmissions #MethaneLeaks #USPol #TrumpSucks #TrumpsEPA #EPAFail #ClimateChange #GlobalWarming
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#Colorado’s #OilAndGas industry is vastly underestimating #methane emissions
Jennifer Oldham
Thu, February 26, 2026 at 6:00 AM ESTExcerpt: "A unique aerial measurement campaign found that emission inventories compiled by energy companies to account for planet-warming methane leaking from equipment on Colorado oil and gas production sites undercount such #pollutants by at least two times.
"Results from the $3.25 million project, led by a team of university researchers and the Colorado Department of Public Health and Environment, provided officials for the first time with a more complete picture of the invisible pollutant emitted from well pads. #FossilFuel extraction is the state’s second-largest source of methane pollution, which has a global warming potential roughly 80 times that of carbon dioxide during a 20-year period."
https://www.yahoo.com/news/articles/colorado-oil-gas-industry-vastly-110014181.html
#BigOilAndGas #Oiligarchy #BigOilLies #BigGasLies #MethaneEmissions #MethaneLeaks #USPol #TrumpSucks #TrumpsEPA #EPAFail #ClimateChange #GlobalWarming
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#Colorado’s #OilAndGas industry is vastly underestimating #methane emissions
Jennifer Oldham
Thu, February 26, 2026 at 6:00 AM ESTExcerpt: "A unique aerial measurement campaign found that emission inventories compiled by energy companies to account for planet-warming methane leaking from equipment on Colorado oil and gas production sites undercount such #pollutants by at least two times.
"Results from the $3.25 million project, led by a team of university researchers and the Colorado Department of Public Health and Environment, provided officials for the first time with a more complete picture of the invisible pollutant emitted from well pads. #FossilFuel extraction is the state’s second-largest source of methane pollution, which has a global warming potential roughly 80 times that of carbon dioxide during a 20-year period."
https://www.yahoo.com/news/articles/colorado-oil-gas-industry-vastly-110014181.html
#BigOilAndGas #Oiligarchy #BigOilLies #BigGasLies #MethaneEmissions #MethaneLeaks #USPol #TrumpSucks #TrumpsEPA #EPAFail #ClimateChange #GlobalWarming
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Albertans continue to wait for the decisions: on the remaining litigation for the uncertainty created by the Government of #Alberta due to the lack of #consultation; on the new #coal policy; and on the approval process for Northback’s Grassy Mountain project.
The Grassy Mountain project, given the assessment of the Joint Review Panel, remains ‘not in the public interest.’ The reasons are simple: coal #mines produce waste from which #pollutants leach into surface and #groundwater.
8/14
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What is the ‘ #acid #rain ’ in the wake of #US #bombings in #Iran? An atmospheric scientist explains https://theconversation.com/what-is-the-acid-rain-in-the-wake-of-us-bombings-in-iran-an-atmospheric-scientist-explains-277849
''... To me, this black rain indicates toxic #pollutants such as #hydrocarbons, ultrafine particles known as #PM2.5, and #carcinogenic compounds called polycyclic aromatic hydrocarbons (PAHs) have made their way into the rain.''
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What is the ‘ #acid #rain ’ in the wake of #US #bombings in #Iran? An atmospheric scientist explains https://theconversation.com/what-is-the-acid-rain-in-the-wake-of-us-bombings-in-iran-an-atmospheric-scientist-explains-277849
''... To me, this black rain indicates toxic #pollutants such as #hydrocarbons, ultrafine particles known as #PM2.5, and #carcinogenic compounds called polycyclic aromatic hydrocarbons (PAHs) have made their way into the rain.''
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What is the ‘ #acid #rain ’ in the wake of #US #bombings in #Iran? An atmospheric scientist explains https://theconversation.com/what-is-the-acid-rain-in-the-wake-of-us-bombings-in-iran-an-atmospheric-scientist-explains-277849
''... To me, this black rain indicates toxic #pollutants such as #hydrocarbons, ultrafine particles known as #PM2.5, and #carcinogenic compounds called polycyclic aromatic hydrocarbons (PAHs) have made their way into the rain.''
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What is the ‘ #acid #rain ’ in the wake of #US #bombings in #Iran? An atmospheric scientist explains https://theconversation.com/what-is-the-acid-rain-in-the-wake-of-us-bombings-in-iran-an-atmospheric-scientist-explains-277849
''... To me, this black rain indicates toxic #pollutants such as #hydrocarbons, ultrafine particles known as #PM2.5, and #carcinogenic compounds called polycyclic aromatic hydrocarbons (PAHs) have made their way into the rain.''
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What is the ‘ #acid #rain ’ in the wake of #US #bombings in #Iran? An atmospheric scientist explains https://theconversation.com/what-is-the-acid-rain-in-the-wake-of-us-bombings-in-iran-an-atmospheric-scientist-explains-277849
''... To me, this black rain indicates toxic #pollutants such as #hydrocarbons, ultrafine particles known as #PM2.5, and #carcinogenic compounds called polycyclic aromatic hydrocarbons (PAHs) have made their way into the rain.''
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#GoldExtraction from #EWaste gets 10 times more efficient with new sponge material
Researchers developed a nanoscale cross-dimensional composite material via self-assembly of two-dimensional graphene oxide and one-dimensional chitosan macromolecules.
By Prabhat Ranjan Mishra, Oct 27, 2024
"Researchers have developed a new type of material that’s 10 times more efficient at extracting gold from e-waste than previous adsorbents. Developed by chemists and materials scientists at the National University of Singapore, the material is a type of sponge made of #GrapheneOxide and #chitosan [shrimp shells].
"The material can reportedly transform the way gold is extracted from electronic wastes, which has been described so far as a dirty business with low yields and results in toxic #pollutants.
"The cheaper, cleaner and efficient method was tested by researchers using real e-waste provided by a recycling company."
[...]
"While the present work focused on gold, the team say the technique could be adapted to recover other valuable metals such as #silver, #platinum or #palladium from #ElectronicWaste or even #mining residues. And that is not all: as well as e-waste, the technology might be applied to a wider range of environmental cleaning efforts, such as filtering out #HeavyMetals from #PollutedWater sources or industrial effluents, reported Physics World."
Read more:
https://interestingengineering.com/innovation/gold-extraction-from-e-waste-sponge
Article in Physics World - Eco-friendly graphene composite recovers gold from e-waste24 Oct 2024
https://physicsworld.com/a/eco-friendly-graphene-composite-recovers-gold-from-e-waste/
#SolarPunkSunday #NoGoldMining
#EWasteRecycling #MetalsExtraction #Electronics #RareEarthMinerals #Recycling #NewTechnology #ShrimpShells -
Long-term exposure to both #pollutants is linked to #asthma, #heart & #lung #disease, & premature #death. Even moderate exposure to PM2.5 can damage the lungs about as much as smoking.
#Trump #EPA #law #EnvironmentalLaw #PublicHealth #pollution #health
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Long-term exposure to both #pollutants is linked to #asthma, #heart & #lung #disease, & premature #death. Even moderate exposure to PM2.5 can damage the lungs about as much as smoking.
#Trump #EPA #law #EnvironmentalLaw #PublicHealth #pollution #health
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Long-term exposure to both #pollutants is linked to #asthma, #heart & #lung #disease, & premature #death. Even moderate exposure to PM2.5 can damage the lungs about as much as smoking.
#Trump #EPA #law #EnvironmentalLaw #PublicHealth #pollution #health
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Long-term exposure to both #pollutants is linked to #asthma, #heart & #lung #disease, & premature #death. Even moderate exposure to PM2.5 can damage the lungs about as much as smoking.
#Trump #EPA #law #EnvironmentalLaw #PublicHealth #pollution #health
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Long-term exposure to both #pollutants is linked to #asthma, #heart & #lung #disease, & premature #death. Even moderate exposure to PM2.5 can damage the lungs about as much as smoking.
#Trump #EPA #law #EnvironmentalLaw #PublicHealth #pollution #health
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#Fashion: Recycled polyester releases both the highest number of fibres and the finest particles, worsening the microplastic pollution problem.
98% of recycled polyester comes from plastic bottles, not textile waste.
https://changingmarkets.org/report/spinning-greenwash/
#pollutants #waste #pollution #consuming #regulation #plastics #microplastics #pollutants #polyester #textiles
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The accumulated waste of mass consumption are decaying in landfills.
The chemicals those goods were drenched in – lead, mercury, cadmium, PFAS, PCBs – are seeping slowly out into water, soil and air.
Read a report by Juliet Ferguson and Leana Hosea: https://euobserver.com/eu-political/ar2a63dd82
#trash #waste #civilization #pollution #consuming #responsibility #history #regulation #plastic #landfill #pollutants #goods
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Postdoctoral Scholar
Colorado State UniversityThe Laboratory for Air Quality Research (LAQR) in the Department of Mechanical Engineering at Colorado State University (CSU) in Fort Collins, Colorad
See the full job description on jobRxiv: https://jobrxiv.org/job/colorado-state-university-27778-postdoctoral-scholar/
#atmosphericscience #EnvironmentalEngineering #modeling #pollutants #wildlandfire #Sc...
https://jobrxiv.org/job/colorado-state-university-27778-postdoctoral-scholar/?fsp_sid=6255 -
Postdoctoral Scholar
Colorado State UniversityThe Laboratory for Air Quality Research (LAQR) in the Department of Mechanical Engineering at Colorado State University (CSU) in Fort Collins, Colorad
See the full job description on jobRxiv: https://jobrxiv.org/job/colorado-state-university-27778-postdoctoral-scholar/
#atmosphericscience #EnvironmentalEngineering #modeling #pollutants #wildlandfire #Sc...
https://jobrxiv.org/job/colorado-state-university-27778-postdoctoral-scholar/?fsp_sid=4708 -
https://phys.org/news/2025-09-energy-efficient-catalyst-pollutants-ammonia.html - "When the current method for producing something is estimated to consume a staggering 1–2% of the annual global energy supply, ...we need to make a change. The Haber-Bosch process produces ample amounts of #ammonia (NH3)—a valuable chemical compound that has a wide array of uses in fields such as agriculture, technology, and pharmaceuticals—while consuming a lot of #energy. ... A research team at #Tohoku University has made a significant contribution to an alternate method for converting harmful #nitrate #pollutants in #water into ammonia, addressing both environmental and energy challenges.... By utilizing NiCuFe-layered double hydroxide (LDH) #catalysts, the study provides an efficient method for cleaning contaminated water. This means cleaner water, reduced pollution, and more sustainable fertilizer and energy resources, which are directly beneficial to public #health, #food security, and #climate protection."
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The Old and New Persistent Organic Pollutants; Sources, Risks, Regulations, and Remediation by Ravi Naidu, 2025
This book provides a comprehensive coverage of new and old hazardous chemicals, their physical and chemical properties, their breakdown products, their fate in the environment, and the environmental and human risk impact.
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And how did we get to this point? Believe it or not, it started with coming up with a substitute for #ivory...
The plastic paradox: How plastics went from elephant saviors to #EcoVillains
Do the benefits of plastics outweigh the costs?by Ross Pomeroy
January 23, 2024"It was 1869, and something needed to be done.
"With the price of ivory skyrocketing, billiard ball manufacturers were scrambling for an alternative. The prized material derived from elephant tusks was being used to craft such things as knife handles, piano keys, dice, dominoes, chessmen, and yes, billiard balls. Now, with #elephants growing scarce from overhunting, the wonder material was becoming difficult to procure and unreasonably expensive. After all, one tusk would yield just four or five balls. Leading pool table manufacturer Phelan and Collender offered $10,000 ($225,000 today) to any inventor who could discover a replacement for ivory.
"Albany inventor John Wesley Hyatt answered the call, molding together camphor, nitrocellulose, and alcohol under extreme pressure. His concoction, called celluloid, was one of the first synthetic plastics. While Hyatt’s creation proved an unwieldy material for billiard balls — insufficiently durable and mildly explosive when struck — it inspired others to formulate something better. A few decades later, American chemist Leo Baekeland came up with the petroleum-derived Bakelite. It became the first commercially successful synthetic plastic, and very likely saved elephants from #extinction."
[The article goes on to mention how #plastics and #PFAS are interconnected...]
"According to the authors of the report, plastic additives may be the most pernicious. These substances augment plastics to make them more useful to consumers: stronger, more pliable, less #flammable, non-stick, etc. However, large observational studies and research in lab animals indicate they are harming human health.
"The substances could be increasing cancer rates, reducing birth weights, inhibiting antibody responses to vaccines, raising blood pressure, and contributing to infertility. These compounds include polybrominated diphenyl ethers (#PBDE), phthalates, bisphenol A (#BPA), and per-and polyfluoroalkyl substances (#PFAS).
"Philip J. Landrigan, a professor, pediatrician, and Director of the Program for Global Public Health and the Common Good at Boston College, is the lead author of the Minderoo-Monaco Commission report. He spoke with Big Think about the potential harms of plastic additives.
"Landrigan was a pediatrician during the 1970s, when lead in gasoline, paints, and toys was secretly poisoning children. He says chemicals leaching from plastics constitute a similar threat: As they’re not chemically bound to the plastic matrix, they can easily escape into the environment. #PBDEs, added as #FlameRetardants in furniture and other products, have been found in house dust and are neurotoxic, he says.
“The thousands of chemicals in plastics — #monomers, additives, processing agents, and non-intentionally added substances — include amongst their number known human #carcinogens, endocrine disruptors, #neurotoxicants, and persistent organic #pollutants,' Landrigan and his fellow authors wrote in the report.
"Given these negative effects, it may seem as if plastic is a fire-breathing dragon. While it began as an ally, it has now turned against us. If we don’t get the dragon back under control, it could spell our downfall.
"To respond to threats from plastics, the experts on the Minderoo-Monaco Commission called for a #GlobalPlasticsTreaty comparable to the Paris Climate Agreement to combat climate change. As part of the treaty, they insist that a 'cap on global plastic production with targets, timetables, and national contributions' is needed. Global plastic use is estimated to nearly triple by 2060."
Read more:
https://bigthink.com/the-present/plastics-costs-benefits-paradox/?utm_source=pocket-newtab-en-us#Crapitalism #BanPlastics
#WaterIsLife #OceansAreLife #PlasticRain -
[PDF] National Association of Marine Laboratories
Position PaperScientific opposition to Japan’s planned release of over 1.3 million tons of radioactively contaminated water from the #FukushimaDaiIchi #NuclearPowerPlant
disaster into the #PacificOcean.December 2022
“The National Association of Marine Laboratories (#NAML), an organization of more than
100 member laboratories, opposes Japan’s plans to begin releasing over 1.3 million tons of radioactively contaminated water from the Fukushima-Daiichi Nuclear Power Plant into the Pacific Ocean commencing in 2023. This opposition is based on the fact that there is a lack of adequate and accurate scientific data supporting Japan’s assertion of safety."Furthermore, there is an abundance of data demonstrating serious concerns about releasing radioactively contaminated water.
“The Pacific Ocean is the largest continuous body of water on our planet, containing the greatest biomass of organisms of ecological, economic, and cultural value, including 70 percent of the world’s #fisheries. The health of all the world’s #OceanEcosystems is in documented decline due
to a variety of stressors, including climate change, over-exploitation of resources, and pollution.
"The proposed release of this #contaminated water is a #transboundary and #transgenerational issue of concern for the health of marine ecosystems and those whose lives and livelihoods depend on them. We are concerned about the absence of critical data on the radionuclide content of each tank, the Advanced Liquid Processing System, which is used to remove radionuclides, and the assumption that upon the release of the contaminated wastewater,
‘dilution is the solution to pollution.’“The underlying rationale of #dilution ignores the reality of biological processes of #OrganicBinding,
#bioaccumulation, and #bioconcentration, as well as accumulation in local seafloor sediments. Many of the radionuclides contained in the accumulated waste cooling water have half-lives ranging from decades to centuries, and their deleterious effects range from #DNADamage and
#cellular stress to elevated #cancer risks in people who eat affected marine organisms, such as clams, oysters, crabs, lobster, shrimp, and fish."Additionally, the effectiveness of the Advanced Liquid Processing System in almost completely removing the over 60 different #radionuclides present in the affected wastewater—some of which have an affinity to target specific tissues, glands, organs, and metabolic pathways in #LivingOrganisms, including people—remains a
serious concern due to the absence of critical data."The supporting data provided by the Tokyo Electric Power Company and the #JapaneseGovernment are insufficient and, in some cases, incorrect, with flaws in sampling protocols, statistical design, sample analyses, and assumptions, which in turn lead to flaws in the
conclusion of safety and prevent a more thorough evaluation of better alternative approaches to disposal. A full range of approaches to addressing the problem of safely containing, storing, and disposing of the radioactive waste have not been adequately explored, and alternatives to ocean dumping should be examined in greater detail and with extensive scientific rigor.“NAML calls on the Government of #Japan and International Atomic Energy Agency (#IAEA) scientists to more fully and adequately consider the options recommended by the #PacificIslandsForum’s Expert Panel. We believe public policy decisions, regulations, and actions must keep pace with and make use of relevant advancements in our scientific understanding of the #environment and human health. In this case, we believe policy makers have not fully availed themselves of the available science and should do so before making any final decisions on releasing this contaminated water into the Pacific. NAML members are unified in our concern about use of the oceans as a dumping ground for radioactively contaminated water and other #pollutants because such actions can negatively affect the long-term health and sustainability of
our planet.“We urge the Government of Japan to stop pursuing their planned and precedent-setting release of the radioactively contaminated water into the Pacific Ocean and to work with the broader scientific community to pursue other approaches [like #ClosedLoop systems or binding radionuclides in concerete] that protect #OceanLife; human health; and
those communities who depend on ecologically, economically, and culturally valuable marine
resources. “Adopted by the NAML Board of Directors, December 12, 2022
#WaterIsLife #OceansAreLife
#IAEAHides #TEPCOLies
#FukushimaIsntOver #NoDumping #NuclearPowerPlants #RadioactiveWater #RethinkNotRestart #PacificOcean #DataFalsification #ALPSSystem -
#Flooding is a challenge affecting everything from economic security, to drinking water & the pursuit of truth & reconciliation. #Canada must adapt to the urgent risks posed by worsening floods. Luckily, numerous pathways exist for individual #Canadians to engage in #CollectiveActions to protect ourselves & our communities.
#ClimateChange is shifting how water moves through landscapes both in our #communities & around the globe. #Information & #awareness is key in this world of changing conditions. However, a 2022 #audit of #FloodRisk preparedness in #Ontario reported that public awareness of personal flood risk & #liability is poor across the province.
Many Canadians are just one bad storm away from an unmitigated watery #disaster. Floods are the most expensive & most frequent type of #NaturalHazard in Canada. An analysis of #insurance solutions for flood risk found that current residential flood risk in Canada is estimated at $2.9 billion per year.
#NatureBased #CommunityDriven #solutions have huge potential to address gaps in #infrastructure, promote resilience & build #ecological knowledge—often at a much reduced cost than traditional hard solutions like seawalls or embankments.
#GreenInfrastructure can also be highly effective along #watercourses where, once established, vegetation helps to filter surface #pollutants, stabilize #erosion & prevent surges of water from spilling over.
https://phys.org/news/2024-07-nature-based-solutions-effective.html
#CDNpoli #ClimateAction #ClimateCrisis #NatureBasedSolutions #ProtectGreenspaces #SaveGreenbelts #CreateGreenspaces #GreenSolutions
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#Flooding is a challenge affecting everything from economic security, to drinking water & the pursuit of truth & reconciliation. #Canada must adapt to the urgent risks posed by worsening floods. Luckily, numerous pathways exist for individual #Canadians to engage in #CollectiveActions to protect ourselves & our communities.
#ClimateChange is shifting how water moves through landscapes both in our #communities & around the globe. #Information & #awareness is key in this world of changing conditions. However, a 2022 #audit of #FloodRisk preparedness in #Ontario reported that public awareness of personal flood risk & #liability is poor across the province.
Many Canadians are just one bad storm away from an unmitigated watery #disaster. Floods are the most expensive & most frequent type of #NaturalHazard in Canada. An analysis of #insurance solutions for flood risk found that current residential flood risk in Canada is estimated at $2.9 billion per year.
#NatureBased #CommunityDriven #solutions have huge potential to address gaps in #infrastructure, promote resilience & build #ecological knowledge—often at a much reduced cost than traditional hard solutions like seawalls or embankments.
#GreenInfrastructure can also be highly effective along #watercourses where, once established, vegetation helps to filter surface #pollutants, stabilize #erosion & prevent surges of water from spilling over.
https://phys.org/news/2024-07-nature-based-solutions-effective.html
#CDNpoli #ClimateAction #ClimateCrisis #NatureBasedSolutions #ProtectGreenspaces #SaveGreenbelts #CreateGreenspaces #GreenSolutions
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#Flooding is a challenge affecting everything from economic security, to drinking water & the pursuit of truth & reconciliation. #Canada must adapt to the urgent risks posed by worsening floods. Luckily, numerous pathways exist for individual #Canadians to engage in #CollectiveActions to protect ourselves & our communities.
#ClimateChange is shifting how water moves through landscapes both in our #communities & around the globe. #Information & #awareness is key in this world of changing conditions. However, a 2022 #audit of #FloodRisk preparedness in #Ontario reported that public awareness of personal flood risk & #liability is poor across the province.
Many Canadians are just one bad storm away from an unmitigated watery #disaster. Floods are the most expensive & most frequent type of #NaturalHazard in Canada. An analysis of #insurance solutions for flood risk found that current residential flood risk in Canada is estimated at $2.9 billion per year.
#NatureBased #CommunityDriven #solutions have huge potential to address gaps in #infrastructure, promote resilience & build #ecological knowledge—often at a much reduced cost than traditional hard solutions like seawalls or embankments.
#GreenInfrastructure can also be highly effective along #watercourses where, once established, vegetation helps to filter surface #pollutants, stabilize #erosion & prevent surges of water from spilling over.
https://phys.org/news/2024-07-nature-based-solutions-effective.html
#CDNpoli #ClimateAction #ClimateCrisis #NatureBasedSolutions #ProtectGreenspaces #SaveGreenbelts #CreateGreenspaces #GreenSolutions
-
#Flooding is a challenge affecting everything from economic security, to drinking water & the pursuit of truth & reconciliation. #Canada must adapt to the urgent risks posed by worsening floods. Luckily, numerous pathways exist for individual #Canadians to engage in #CollectiveActions to protect ourselves & our communities.
#ClimateChange is shifting how water moves through landscapes both in our #communities & around the globe. #Information & #awareness is key in this world of changing conditions. However, a 2022 #audit of #FloodRisk preparedness in #Ontario reported that public awareness of personal flood risk & #liability is poor across the province.
Many Canadians are just one bad storm away from an unmitigated watery #disaster. Floods are the most expensive & most frequent type of #NaturalHazard in Canada. An analysis of #insurance solutions for flood risk found that current residential flood risk in Canada is estimated at $2.9 billion per year.
#NatureBased #CommunityDriven #solutions have huge potential to address gaps in #infrastructure, promote resilience & build #ecological knowledge—often at a much reduced cost than traditional hard solutions like seawalls or embankments.
#GreenInfrastructure can also be highly effective along #watercourses where, once established, vegetation helps to filter surface #pollutants, stabilize #erosion & prevent surges of water from spilling over.
https://phys.org/news/2024-07-nature-based-solutions-effective.html
#CDNpoli #ClimateAction #ClimateCrisis #NatureBasedSolutions #ProtectGreenspaces #SaveGreenbelts #CreateGreenspaces #GreenSolutions
-
#Flooding is a challenge affecting everything from economic security, to drinking water & the pursuit of truth & reconciliation. #Canada must adapt to the urgent risks posed by worsening floods. Luckily, numerous pathways exist for individual #Canadians to engage in #CollectiveActions to protect ourselves & our communities.
#ClimateChange is shifting how water moves through landscapes both in our #communities & around the globe. #Information & #awareness is key in this world of changing conditions. However, a 2022 #audit of #FloodRisk preparedness in #Ontario reported that public awareness of personal flood risk & #liability is poor across the province.
Many Canadians are just one bad storm away from an unmitigated watery #disaster. Floods are the most expensive & most frequent type of #NaturalHazard in Canada. An analysis of #insurance solutions for flood risk found that current residential flood risk in Canada is estimated at $2.9 billion per year.
#NatureBased #CommunityDriven #solutions have huge potential to address gaps in #infrastructure, promote resilience & build #ecological knowledge—often at a much reduced cost than traditional hard solutions like seawalls or embankments.
#GreenInfrastructure can also be highly effective along #watercourses where, once established, vegetation helps to filter surface #pollutants, stabilize #erosion & prevent surges of water from spilling over.
https://phys.org/news/2024-07-nature-based-solutions-effective.html
#CDNpoli #ClimateAction #ClimateCrisis #NatureBasedSolutions #ProtectGreenspaces #SaveGreenbelts #CreateGreenspaces #GreenSolutions
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New Instrument Provides Hourly Measurements of Atmospheric Pollutants [TEMPO, NASA]
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https://www.earthdata.nasa.gov/learn/articles/tempo-overview <-- shared overview
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TEMPO - Tropospheric Emissions: Monitoring of POllution
#GIS #spatial #mapping #remotesensing #NorthAmerica #Mexico #Canada #USA #oilsands #tarsands #emissions #earthobservation #pollution #pollutants #troposphere #O3 #NO2 #SO2 #ozone #CFCs #climatechange #ozonelayer #OMPS #JPSS #satellite #monitoring #instrumentation #ESA #TROPOMI #sentinel5 #TEMPO #geostationary #airpollution #GeoAQ #model #modeling #emissions #atmospheric #atmosphere
@nasa -
#OilAndGas emissions in #Utah a threat to public health, report says
#Pollutants released into the atmosphere with excess #NaturalGas create smog and endanger public health, especially in #Duschesne and #Uintah counties.
by Anastasia Hufham, Oct. 21, 2023
"When natural gas producers waste gas and emit #methane in Utah, it’s not only the economy that suffers, according to a report. Air quality, public health and the environment lose out, too.
"'It’s not just methane,' Ashley Miller, executive director of Breathe Utah, told The Salt Lake Tribune. 'It’s other hazardous #AirPollutants that we really care about for public health. When you have a real serious air quality problem in these areas, there’s people living in these areas, and we want to protect human health as much as we can.'
"In 2016, the report says, air pollution from the oil and gas industry led to eight deaths per million, as well as 1,040 asthma exacerbations per million among #children.
"Oil and gas production sites emit what are called volatile organic compounds, or #VOCs, according to the report, when companies release natural gas into the atmosphere through #flaring, #venting and #leaking.
"Volatile organic compounds create ground-level #ozone, better known as #smog, which is a major public health concern in Utah. The report notes that volatile organic compounds in smog can worsen respiratory conditions, like #asthma, and even cause #HeartDisease. Also, #benzene, another pollutant released during oil and gas production, has been proven to cause #cancer.
The report was published by Synapse Energy Economics, Inc., a research and consulting firm; the Environmental Defense Fund, a nonprofit focused on finding solutions to environmental pollution; and Taxpayers for Common Sense, a nonpartisan watchdog group that advocates for the responsible use of taxpayer dollars.
"The report states that Utah’s #FossilFuel producers released 16 billion cubic feet of natural gas in 2019, and 87% was lost from wells leaking natural gas due to faulty equipment.
"Duschesne and Uintah counties — where 85% of oil and gas wells are concentrated in the state — received F grades from the American Lung Association’s State of the Air report this year. Those two counties cover the Uinta Basin, where the #Uintah and #Ouray Indian Reservation is also located.
"'We really understand the importance and value of the fossil fuel industry in Utah, especially to those communities where it’s really the only source of revenue and jobs,' Miller said.
"Petroleum production in the Uinta Basin isn’t slowing down. The oil industry is booming in Duschesne and Uintah counties, and statewide oil and gas employment grew by 16% between 2021 and 2022.
"Emissions from oil and gas production also have concerning environmental impacts. Oil and gas production is a large emitter of methane, a #GreenhouseGas more powerful than carbon dioxide, which is the largest component of natural gas.
"The Environmental Protection Agency has issued a proposal to reduce methane emissions by ensuring that wells are checked frequently for leaks using monitoring equipment. The proposal would also require companies to continue monitoring wells for emissions until they are plugged after production."
https://www.sltrib.com/news/environment/2023/10/21/oil-gas-emissions-utah-threat/
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Widespread Aquifer Depressurization After A Century Of Intensive Groundwater Use In USA
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https://www.science.org/doi/10.1126/sciadv.adh2992 <-- shared technical article
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#GIS #spatial #mapping #spatialanalysis #spatiotemporal #change #time #watersupply #waterresource #watersecurity #usa #us #aquifer #depressurization #water #hydrology #groundwater #artesian #withdrawal #pumping #overpumping #extraction #overuse #waterwell #wellwater #pollutants #subsidence #overuse #model #modeling -
New #web tool by #Drexel #lab presents #refinery #pollution #data - WHYY
The #website, #RefineryAirWatch, takes data about #toxic #air #pollutants collected at #refineries across the #country — including the former #PES refinery in #Philly — and makes it easy to #compare and #download. It launched earlier this month.
https://whyy.org/articles/drexel-university-refinery-air-pollution-data-tool/