#carcinogenic — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #carcinogenic, aggregated by home.social.
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#Maine - New testing identifies elevated #benzene emissions near #SouthPortland tank farms
“You might have been able to do this in the past, but we’re not going to let you do this in the future.”
by Norah Hogan, 4/14/2026
Excerpt: "Long-term exposure to benzene has been linked to dizziness, headaches, blood disorders and cancer.
"Reiner, who has lived near three of the sites for years, was diagnosed with bladder cancer last Thanksgiving. He underwent surgery in December and is now receiving treatment.
" 'The big question is, was it this exposure? You can’t say. But this exposure may have contributed,' he said. 'The more toxins and environmental hazards you encounter in your life, it all adds up. It’s the cumulative effect.'
"Concerns about emissions have persisted for years. Previously, oil companies were allowed to self-monitor their emissions and were subject to stricter regulations only if they reported elevated toxin levels.
"In 2019, #GlobalCompanies LLC entered into a legal settlement that required the installation of new technology to reduce emissions. The company’s benzene levels are now well below state thresholds.
" 'They don’t want to be forced to do something that would be the right thing for everybody,' Reiner said. 'Everybody in America could benefit if oil companies started cleaning their emissions before they leave the tank farms and facilities.' "
Read more:
https://www.wmtw.com/article/elevated-benzene-near-south-portland-tank-farms/71016200#MainePol #MaineNews #BenzeneEmissions #AirIsLife #BigOilAndGas #AirPollution #Carcinogenic
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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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Not just human health! The #Toxic Blend of LA’s Urban #WildfireSmoke Will Have Lasting Health Consequences
Los Angeles residents are breathing bits of "cars, metal pipes, plastics."
By Zoya Teirstein, January 22, 2025“These fires are different from previous quote-unquote ‘wildfires,’ because there are so many structures that burned,” said Yifang Zhu, a professor of environmental health sciences at the University of California, Los Angeles. 'Everything in the households got burned — cars, metal pipes, plastics.'
"#Wildfiresmoke is toxic. Burning trees and shrubs produce very fine #particulatematter, known by the shorthand PM 2.5, which burrow deep into the lungs and can even infiltrate the bloodstream, causing cold- and flu-like symptoms in the short term, and heart disease, lung cancer, and other chronic issues over time.
"But the fires that raced through Los Angeles burned thousands of homes, schools, historic buildings, and even medical clinics, blanketing the city in thick smoke. For several days after the first fire started, the city’s air quality index, or #AQI, exceeded 100, the threshold, typically seen during wildfires, at which air becomes unhealthy to breathe for children, the elderly, and those with asthma. In some parts of the city, the AQI reached 500, a number rarely seen and always hazardous for everyone.
"At the moment, air pollution experts know how much smoke fills the air. That’s shown improvement in recent days. But they don’t know what’s in it. 'What are the chemical mixtures in this smoke?' asked Kai Chen, an environmental scientist at the Yale School of Public Health. 'In addition to fine particulate matter, there are potentially other hazardous and #carcinogenic organic compounds — gas pollutants, trace metals, and microplastics.'
"Previous research shows that the spikes in unhealthy air quality seen during such events lead to higher rates of hospitalizations for issues like asthma, and even contribute to heart attacks among those with that chronic disease. A 2024 study on the long-term effects of smoke exposure in California showed that particulate matter from wildfires in the state from 2008 to 2018 contributed to anywhere from 52,000 to 56,000 premature deaths. A health assessment of 148 firefighters who worked the Tubbs Fire, which burned more than 36,000 acres in Northern California in 2017 and destroyed an unusually high number of structures, found elevated levels of the #PFAS known as forever chemicals, #HeavyMetals, and flame retardants in their blood and urine.
"The L.A. County Department of Public Health has formally urged people to stay inside and wear masks to protect themselves from windblown toxic dust and ash. Air quality measurements don’t take these particles into account, which means the air quality index doesn’t reveal the extent of contaminants in the air.
"Zhu and her colleagues have been collecting samples of wildfire smoke in neighborhoods near the fires. It’ll be months before that data is fully analyzed, but Zhu suspects she will find a dangerous mix of chemicals, including, potentially, #asbestos and lead — materials used in many buildings constructed before the 1970s.
"The risk will linger even after the smoke clears. The plumes that wafted over the landscape will deposit chemicals into drinking #water supplies and #contaminate# soil. When rains do come, they’ll wash #ToxicAsh into streams and across the land, said Fernando Rosario-Ortiz, an environmental engineer and interim dean of the University of Colorado Boulder environmental engineering program. 'There’s a lot of manmade materials that are now being combusted. The potential is there for contamination,' he said, noting that little research on how toxic ash and other byproducts of wildfires in urban areas currently exists. 'What we don’t have a lot of information on is what happens now.'
"After the Camp Fire razed Paradise, California, in 2018, water utilities found high levels of volatile organic compounds [#VOCs] in #DrinkingWater. Similar issues have arisen in places like Boulder County, Colorado, where the Marshall Fire destroyed nearly 1,000 structures in 2021, Rosario-Ortiz said, though the presence of a contaminant in a home doesn’t necessarily mean it will be present in high levels in the water. Still, several municipal water agencies in Los Angeles issued preemptive advisories urging residents not to drink tap water in neighborhoods near the Palisades and Eaton fires. It’ll be weeks before they know exactly what’s in the water.
"As wildfires grow ever more intense and encroach upon urban areas, cities and counties must be prepared to monitor the health impacts and respond to them. 'This is the first time I’ve ever even witnessed or heard anything like this,' said Zhu, who raised her daughter in Los Angeles and has lived there for decades, said. 'Even being in the field studying wildfires and air quality impacts, I never imagined that a whole neighborhood, a whole community in Palisades, would burn down.'"
Read more:
https://znetwork.org/znetarticle/the-toxic-blend-of-las-urban-wildfire-smoke-will-have-lasting-health-consequences/?utm_source=flipboard&utm_medium=flipboard_rss&utm_campaign=znetwork
#AirPollution #WaterPollution #AirIsLife #WaterIsLife #ToxicMaterials #EnvironmentalDisaster #EnvironmentalDamage #Pyrocene #PyroceneEra