#ozone — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ozone, aggregated by home.social.
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Ukraine Hits Major Russian Refinery and First Ozon Warehouse in Samara
Ukrainian forces struck the Novokuybyshevsk oil refinery and an Ozon logistics center in Samara Oblast overnight, marking the first direct hit on Russias e-commerce rival to Wildberries.
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Ozone: The fault is not in our trees, but in ourselves
https://www.science.org/content/blog-post/fault-not-our-trees-ourselves
Comments: https://news.ycombinator.com/item?id=49381542
#HackerNews #Ozone #environmentalissues #selfreflection #climatechange #sustainability
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#Ozone loss was a thing even before #CFC were widely used
If we had been albe to switch on our modern scientific infrastructure in 1950, ozone depletion would first be detectable (clearing the 95 percent statistical confidence bar) in the upper stratosphere over the tropics around 1957. At this point, one-half to two-thirds of the ozone-eating chlorine up there was still carbon #tetrachloride rather than #chlorofluorocarbons.
https://arstechnica.com/science/2026/06/ozone-damage-could-have-been-detected-decades-earlier/ -
#Iledefrance : chaleur + peu de vent = concentration des polluants
Pic de pollution à l' #ozone aujourd'hui et demain.
Les automobilistes sont aimablement invités à réduire leur vitesse https://www.airparif.fr/bulletin-special?d=today -
Climate change and reforestation in China has led to changes in vegetation cover in East Asia. Updating the MEGAN biogenic emissions model to use 2024 vegetation data instead of 2003 data predicts increases in volatile organic emissions, which can react with nitrogen oxides to produce ozone and organic aerosol particulates.
Summary: https://phys.org/news/2026-08-climate-driven-greening-reshaping-east.html
Original paper (not open access): https://www.sciencedirect.com/science/article/abs/pii/S0013935126007231
#Science #ClimateChange #Pollution #Ozone #Reforestation #AirQuality
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Washington State University: Wondering about tomorrow’s air quality? Check WSU’s new interactive tool. “The tool provides information on fine particulate matter and ozone concentrations, as well as fire locations and intensity, smoke layers, meteorological conditions, and other data on an hourly basis for Washington, Oregon and Idaho, along with parts of surrounding states. Enter your […]
https://rbfirehose.com/2026/07/31/washington-state-university-wondering-about-tomorrows-air-quality-check-wsus-new-interactive-tool/ -
OMG!
Starship 13 will do something very different. It will deploy 20 V3 Starlinks -- "super Starlinks," roughly seven times the mass of the first-generation models. All 20 will burn up in Earth's atmosphere within an hour of liftoff. It is a "swarm reentry," pre-planned by SpaceX.
Why would SpaceX do this? It's a test. The new satellites are so massive they need a megarocket like Starship to reach orbit, and the main purpose of this flight is to prove Starship can deploy them. But because the test flight is suborbital, the satellites fall back almost immediately.
~38,000 kg ...
Because V3s are rich in aluminum, their sudden reentry will create an enormous spike in aluminum oxide deposition-- the very compound that studies show can deplete the ozone layer. -
83/🧵... toit de galerie marchande cause canicule + #compost /digestats produit par déconditionneurs -> contaminé x6/x37 aux micro #plastique en transportant d'autres polluants car filtrage insuffisant #pollution -> absorbées par les vers de terre/plantes + augmentation intoxications alimentaires via réchauffement chaine du froid #salmonelle et repas en plein #air pollué #ozone -> infections augmentent considérablement ...
#year2026 #climat #climate #anthropocene #climatechange #climatecrisis
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82/🧵... isolés thermique fermés + reports épreuves bac général + parents achètent eux-mêmes couvertures de survie qu'ils posent sur les baies vitrées de l'école de leurs enfants + #pollution #air #ozone -> conséquences #sante #economie + répulsif corporel chimique avec DEET anti-moustique peut les attirer car Aedes aegypti ont appris que c'est signe présence sang humain + transformateur électrique prennent feu sur le ...
#year2026 #climat #climate #anthropocene #climatechange #climatecrisis
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Программирование плат Nucleo отладчиком J-Link
Как известно существуют учебно-тренировочные электронные платы серии Nucleo. Там всегда есть вмонтированный программатор ST-link. Эти платы дешевы и очень удобны для отладки большой прошивки по частям. Однако родной программатор ST-Link долго прогружается и пошаговая отладка часто срывается прямо из-под IDE. Потом нет способа перезагруpить прошивку из-под отладчика ST-link. В связи с этим возникла потребность отлаживать прошивки на плате другим программатором: отладчиком Segger J-link.
https://habr.com/ru/articles/1060054/
#nucleo #jlink #swd #segger #stlink #stm32 #arm #cortexm4 #cortexm #ozone
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Unfortunately, Santiago Gassó ( @SanGasso ) doesn't really post here anymore ... but since I also follow him on Bluesky, I came across an interesting ( I wanted to say "great," but it isn't great ) research report ...
https://www.sciencedirect.com/science/article/pii/S2666498426000657
The screenshot is from Bluesky https://bsky.app/profile/sangasso.bsky.social/post/3mqs6nvga4k2u
#climatechange #climate #heatwave #EastCoast #airpollution #ozone
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The scale, which runs from 0 to 500, was designed by the #EPA & measures the density of five different #pollutants in the #air: ground-level #ozone, #particulates, #CarbonMonoxide, #NitrogenDioxide & #SulfurDioxide.
Several spots in northeastern Minnesota, closest to the fires recorded had AQI readings well into the “hazardous” range on Wednesday.
#wildfires #PublicHealth #AirQuality #pollution #air #ExtremeWeather #ClimateChange #ClimateCrisis
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Il y a 14 ans : Pour les enquêteurs, Rémy di Gregorio serait au coeur d'un réseau pratiquant l'ozonothérapie https://www.cyclisme-dopage.com/actualite/2012-07-14-lemonde-fr.htm #cyclisme #dopage #RémyDiGrégorio #TDF2012 #ozone #AlexisRodriguez
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Il y a 14 ans : Di Grégorio mis en examen https://www.cyclisme-dopage.com/actualite/2012-07-12-lequipe-fr.htm #cyclisme #dopage #RémyDiGrégorio #TDF2012 #ozone #naturopathe
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Il y a 14 ans : Di Gregorio en flagrant délit ? https://www.cyclisme-dopage.com/actualite/2012-07-10-lequipe-fr.htm #cyclisme #dopage #RémyDiGrégorio #TDF2012 #Astana #ozone
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Il y a 8 ans : Rémy Di Grégorio condamné à un an de prison avec sursis https://www.cyclisme-dopage.com/actualite/2018-07-02-lequipe-fr.htm #cyclisme #dopage #RémyDiGrégorio #TDF2012 #ozone
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Ozone loss was a thing even before CFCs were widely used
With today’s scientific tools, the problem could have been spotted in the 1950s.
Archive: ia: https://s.faithcollapsing.com/6qznz
#air-pollution #montreal-protocol #ozone-hole #ozone-layer #science
https://arstechnica.com/science/2026/06/ozone-damage-could-have-been-detected-decades-earlier/ -
Ozone damage could have been detected decades earlier
With today’s scientific tools, the problem could have been spotted in the 1950s.
Archive: ia: https://s.faithcollapsing.com/6qznz
#air-pollution #montreal-protocol #ozone-hole #ozone-layer #science
https://arstechnica.com/science/2026/06/ozone-damage-could-have-been-detected-decades-earlier/ -
In recent years, the number of #SpaceFlights has grown steadily... and will continue to grow in the years to come. This is not without #consequences for the chemical composition of Earth's #stratosphere.
Scientists believe it is time to study the potential effects of the chemicals released during a satellite’s #launch and #re-entry phases on the #ozone layer, the Earth’s #climate, and #life on Earth: https://www.essc.esf.org/2026/06/25/pr-airl-whitepaper/
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Canicule : le Maine-et-Loire placé en alerte pollution à l’ozone, de nouvelles mesures annoncées
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Wildfires reverse decade of ozone cleanup in the United States, study reveals https://phys.org/news/2026-06-wildfires-reverse-decade-ozone-cleanup.html
Wildfires are reversing America's progress on ozone pollution https://phys.org/news/2026-06-wildfires-reversing-america-ozone-pollution.html
#America #UnitedStates #USA #US #environment #wildfire #wildfires #ozone #pollution
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While I'm asking about cool gadgets, I would also appreciate recommendations for low-cost devices for monitoring ground-level ozone. It can be portable or stationary (but if stationary, we're back to my weather station challenge: it needs to operate on rechargeable batteries or come set up with a solar panel).
Does anyone monitor ground-level ozone at home with a device you'd recommend? (This is Fedi, someone must! lol) 4/n
#O3 #Ozone #GroundLevelOzone #AskFedi #AirQuality #AirQualityMonitor
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4-Jun-2026
#Wildfires have worsened #ozone #pollution in the United States
New study shows decade-long reversal of ozone mitigation efforts -
"Il est conseillé d'aérer votre intérieur 2 fois par jour.'
Les chroniqueurs vivent dans un métavers 0000
#air #climat #canicule #ozone #pollution #anthropocene #sante
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Antarctic Ozone Hole Maximum Area, 1979-2025
#Antarctic #AtmosphericChemistry/OxygenCompounds #OzoneHole #ozone
⏩ 1 new picture and 1 new video from NASA (SVS) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=4&user=OptimusPrimeBot&ilshowall=1&offset=20260430125608
