#clean-air — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #clean-air, aggregated by home.social.
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Do you wear disposable respirator masks? Switch to the Dentec Comfort-Air Respirator (N95 or P100) and save! 💨 😷
The Dentec is reusable and the filters last a long time. Even better, the Dentec is on sale#canadianwildfires
https://buymask.ca/collections/wildfire-smoke-protection
#Sale #Ready4Smoke #WildfireSeason #WildfireSmoke #MaskUp #CleanAir #CanadianWildfires
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eed new filters for your Corsi-Rosenthal box? 💨 Donate A Mask has a 12-pack of Replacement MERV-13 Filters - AAF Flanders on sale for $299.99.
Get ready for #WildfireSmoke. Pick up a 12-pack today! Sale ends May 23. ⏰
🛍 https://buymask.ca/collections/wildfire-smoke-protection
#Ready4Smoke #MERV13 #CRBox #CanadianWildfire #WildfireSeason #AirQuality #CleanAir
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Hi Bluesky friends, we're delighted to let you know that PHAN and Air Support Project will co-host a discussion on Sunday, May 24th at 5pm ET about clean indoor air in healthcare settings. https://tinyurl.com/cleanairhealthcare #cleanair #healthyindoorair #publichealth
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Hi Bluesky friends, we're delighted to let you know that PHAN and Air Support Project will co-host a discussion on Sunday, May 24th at 5pm ET about clean indoor air in healthcare settings. https://tinyurl.com/cleanairhealthcare #cleanair #healthyindoorair #publichealth
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#Wildfires are already impacting air quality in parts of Canada. 🔥💨
Our Wildfire Protection Sale starts TODAY and runs until May 23. Save on respirators, air filtration tools, and clean air essentials designed to help keep you safer during smoke events.
🛒 https://buymask.ca/collections/wildfire-smoke-protection
#CleanAir #AirQuality #MaskUp #WildfireProtection #SmokeProtection #HealthyAir #Sale #WildfireSmoke #CanadianWildfires
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Cleaner Air. Smarter Future.
Microalgae-powered air purification & carbon capture by Carbelim.
#ClimateTech #CleanAir #CarbonCapture #Sustainability #CleanTech
Threads
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#MaskeAuf #MaskUp #LuftübertrageneViren #TragtMaske #DieMaskebleibtAuf #MaskeTragen #SARSCoV2 #Corona #Luftreinhaltung #CleanAir 1/ Ialso recommend using small air purifiers. With a power bank, you can protect yourself against airborne viruses—even on a plane, train, ship or in a car.
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Can houseplants really purify the air in your home? What the science actually says
#Houseplants #IndoorAirQuality #AirPurifier #HealthyHome #Science #HomeCare #Wellness #IndoorPlants #CleanAir #HEPA #NASA #Ventilation #Sustainability #Pollution #Plants
https://the-14.com/can-houseplants-really-purify-the-air-in-your-home-what-the-science-actually-says/ -
Happy Europe Day 🇪🇺🌿
Six decades of working together — and Europe's air is cleaner, its waters better protected, its forests more closely monitored than ever before.
EU environmental law delivers. The EEA measures it.
#EuropeDay #EEA #CleanAir #GreenEurope
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https://nitter.net/EUEnvironment/status/2052991990367756296#m -
Clean air is one of the EU’s quietest achievements: public health, science, regulation, and collective responsibility working in the background.
Sometimes, the strongest proof that policy matters is not drama.
It is the ordinary miracle of breathing safely.
https://associationredefine.substack.com/p/eu-in-practice-air-quality-standards?r=6l8ed8
#EUinPractice #EuropeanUnion #CleanAir #AirQuality #CivicEducation #PublicHealth #EnvironmentalPolicy #YouthEducation #DemocracyMatters
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On #MayDay and every other day, protect yourself at work with a respirator mask! 😷
Find masks at Donate A Mask’s fundraising store or send us a request. -
#Wisconsin #Republicans are now legislating for the right to breathe "vintage 1970s exhaust." 🙄 because apparently, federal air quality standards are just "suggestions" we should ignore for the aesthetic of a permanent haze. Absolute brain-rot. 🤡💨 #CleanAir
Republican bill could allow Wi... -
From @jeffgilchrist via Bsky:
Tue, May 26, 2026 @ 6:30-7:30pm EDT, a Zoom Webinar:
"Healthy Air at Home: What You Can Monitor, Filter, and Fix"
Register and more info here:
https://www.thenetwork.to/event-details/healthy-air-at-home-what-you-can-monitor-filter-and-fixfrom the event description:
"Wildfire smoke has changed how a lot of Torontonians think about air quality—checking the day’s PM2.5 levels is now part of our summer routine. Wildfires are mostly out of our control, but you can do something about the air in your home.
Join Louise Hidinger, Clean Indoor Air Toronto founder, Chemistry Ph.D, and science writer, who will walk you through how to monitor and improve your home’s indoor air quality.
You'll leave with a clear understanding of how to guard against the worst sources of air pollution, including the combustion byproducts from your gas-burning appliances."
#CleanAir #CleanIndoorAirForAll #AirQuality #AQI #CovidIsNotOver
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Workers shouldn’t be infected with viruses while on the job. 🦠 Help protect them by making respirator masks available on request. 😷
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Indoor air quality is a labour rights issue. 🧑⚕️ Help protect people at work. 🏢 Send respirator masks to people who request them. 😷 https://donatemask.ca/donate
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Heat Recovery Ventilator (HRV) — Operating Principle
A recuperator (heat recovery unit) transfers heat from exhaust air to incoming fresh air without mixing the two streams.
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How It Works
Two airflows:
Exhaust air (warm, from indoors)
Supply air (cold, from outside)
They pass through a heat exchanger:
separated by plates or channels
no direct mixing
heat transfers through the material (conduction)
Result: → supply air is preheated
→ exhaust air is cooled
→ overall heat loss is reduced---
Types of Recuperators
1. Plate Heat Exchanger
aluminum or plastic plates
efficiency: ~60–90%
no moving parts
2. Rotary (Wheel) Heat Exchanger
rotating drum
transfers heat and some moisture
efficiency: up to ~85–90%
3. Counterflow Heat Exchanger
air streams move in opposite directions
highest efficiency: up to ~95%
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What Is Transferred
heat (primary)
sometimes moisture (in enthalpy units)
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Efficiency Example
outside: 0°C
indoor: +22°C
after recovery: ~16–20°C
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Advantages
reduced heating energy demand
continuous ventilation without major heat loss
improved indoor air quality
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Limitations
frost formation in winter (needs bypass or preheater)
filter maintenance required
upfront cost
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Core Idea
A recuperator doesn’t generate heat — it recovers and reuses it.
#HVAC #HeatRecovery #HRV #ERV #EnergyEfficiency #Ventilation #IndoorAirQuality #AirExchange #HeatExchanger #SustainableLiving #GreenBuilding #EnergySaving #HomeComfort #SmartHome #BuildingEngineering #ClimateControl #EcoTech #Airflow #FreshAir #LowEnergy #PassiveHouse #NetZero #HomeImprovement #Engineering #CleanAir
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"Researchers found a strong link btw #corn #plantations & #fire #hotspots.. #Toxic haze has become increasingly intense in past years. Maize plantations now stretch across borders into #Myanmar, #Laos & #Cambodia to serve #agroindustry. Yet tis fact rarely enters official narrative. Te #government looks away when corn expands into forest or when sugar cane growers set fire during harvest.. While big players r left untouched, te pressure falls on small people.. #CleanAir #Bill must be passed" -
In broad terms, it’s possible to juxtapose the economic output of fossil fuels with health costs. The federal energy regulator, for example, has reported the total value of crude oil exports from Canada was $138 billion in 2024. A Health Canada report that same year found the total cost of health impacts attributable to air pollution in 2018 was $146 billion.
https://thenarwhal.ca/climate-change-costs-health-care/ from @thenarwhal
#CleanAir #news #CDNPoli #Canada #health #PublicHealth #FossilFuels
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schaft, und danach durch Infektionen und Reinfektionen, immer weiter geschädigt werden. Alles belegt. Nachweisbar. Kennt man sogar schon von #SARS1 (2003).
Die Gesellschaft fördert Behinderung durch Chronische Erkrankung.
Zwei Generationen. Meine Beobachtung und ne #SteileThese. Aber in ein paar Jahren wissen wir mehr. Wenn es für Viele zu spät ist.
#Corona #SARSCoV2 #Covid19 #CovidIsNotOver #MaskUp #CleanAir #SaubereLuft #Impfenschützt #MaskenVerhindernBehinderungen
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What is the logic of this? I can't control my neighbor's pollution so I should be allowed to pollute myself further?
#utpol #Utah #CleanAir #Pollution #Regulation -
Vaccines are like seatbelts and airbags, masks are like responsible driving.
#CovidIsNotOver #CovidIsAirborne #KeepMasksInHealthCare #maskup #WearAMask #VaccinesPlus #covid19 #covid #SARSCov2 #DavosSafe #BringBackMasks #CovidConscious #CleanAir #CovidCautious
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From @onelife_livedwell on IG: COVID floats in air the way a jellyfish floats in water. It’s airborne, which means the primary route of infection is inhalation of virus laden aerosol particles small enough that they can stay suspended for hours.
#covidisairborne #cleanair #healthscience #disabilityadvocacy #scicomm1/
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On the SIKP 2000 A1 Portable Induction Hob: Review (2010) - See how easy this one-pan portable induction hob is to use! How does it compare with a built-in induction hob? #cleanAir #induction #cutCarbon - https://www.earth.org.uk/note-on-SilverCrest-Portable-Induction-Hob-SIKP-2000-A1-REVIEW.html
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On the SIKP 2000 A1 Portable Induction Hob: Review (2010) - See how easy this one-pan portable induction hob is to use! How does it compare with a built-in induction hob? #cleanAir #induction #cutCarbon - https://www.earth.org.uk/note-on-SilverCrest-Portable-Induction-Hob-SIKP-2000-A1-REVIEW.html
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On the SIKP 2000 A1 Portable Induction Hob: Review (2010) - See how easy this one-pan portable induction hob is to use! How does it compare with a built-in induction hob? #cleanAir #induction #cutCarbon - https://www.earth.org.uk/note-on-SilverCrest-Portable-Induction-Hob-SIKP-2000-A1-REVIEW.html
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#LuftHygiene #CleanAir #SaubereLuft #CovidIsAirborne #CovidIsntOver #LuftuebertrageneViren #Urlaub #Dänemark #MaskUp #Nordsee #NorthSea #Skandinavien Auch im Urlaub bleibt die #MaskeAuf 😷, wenn man dichten Kontakt zu anderen Menschen hat.
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RE: https://scicomm.xyz/@LaurieWinkless/116394308558104409
"There are no positive outcomes to having tire- and brake-wear particles in the air we breathe.
The first thing that would make a significant difference would be to have fewer vehicles on the road in general, and for those vehicles to be lighter."#TIL: "the mechanism behind tire abrasion wasn’t fully explained until 2024"