I want every single child to breathe clean air in and around their school. This new £2.7 million City Hall initiative will provide indoor air quality filters to at least 200 schools across all London boroughs, benefitting tens of thousands of children.

Motherfucking wind farms…

The fight to limit global warming is the defining challenge of our time. Success will be measured not only in degrees, but in homes spared and lives saved. In Paris, I spoke about how cities have proven themselves to be the climate doers while national governments have dithered.

Here’s a school seeking to improve attendance from within, by cleaning the air for staff and students. Please help them by donating (even if it’s a small amount, it all helps) and by sharing. Thank you. www.crowdfunder.co.uk/p/qr/Zn564vb...

Today is Clean Air Day. View the recording of our joint union webinar on improving air quality in schools to find out more about the effects of ventilation as well as practical solutions to put in place to clean the air we breathe. youtube.com/playlist?lis...

As in the 19th century, does your child's school have: - high ceilings to increase room volume? - high windows for continuous ventilation? - large windows for better ventilation? - Opposite openings for air circulation? - All windows open outwards to improve ventilation?

A new study shows that air cleaners can reduce up to 98,1 % of viral load in the air of a #COVID patient's room with confirmed positive airborne viral RNA. Rooms with HEPA ventilation had zero virus detected. 👏 #CleantheAir in hospitals and schools!👏 www.sciencedirect.com/science/arti...

Please support this petition Sign and share Cleaner air keeps all of us safe, especially in hospitals petition.parliament.uk/petitions/70...

A study of masks and respirators confirms, yet again, that earloop KN95/KF94 masks perform similarly to surgical masks. Earloop masks should not be recommended as a substitute for proper headstrap N95 respirators—except for the rare wearer who passes a fit test in them.

#CodeYellow advisory | Please @emmahardymp.bsky.social warn participants and spectators about the widespread MODERATE (particle) #AirPollution forecast for London on #LondonMarathon Day (27 April 2025). Consider initiating our 10-point #PollutionProtocol cleanair.london/health/pollu...

"I'm sick of chasing sick buildings." Have a quick listen to this one part of my TEDx talk where I list the types of calls I get *every single day* (and why, for the first time in my career, I'm optimistic about the beginning of the end of the sick building era.) www.youtube.com/watch?v=7W33...

Just to reinforce it - my entire house caught covid this past summer because after four years and change of scrupulously masking I was briefly exposed to the movers, likely from being in the same poorly ventilated room too soon after they had been.

New #hospital study: ‘Air cleaners showed an effective reduction of air viral load, reaching 98.1 %.’ ‼️ www.sciencedirect.com/science/arti... #CleanAir #SpeirGorm #LongCovid #PublicHealthIreland @cleanairie.bsky.social

Global experts reach consensus on Long COVID caused by airborne SARS2 virus 🔹LC = organ damage, immune dysfunction, neurological injury 🔹Kids are affected 🔹Clean indoor air is vital 🔹Most standard tests miss it 🔹Invest in diagnostics & treatment 🔗 ann-clinmicrob.biomedcentral.com/articles/10....

Babysitting grandcats makes my asthma act up so, we keep the HEPA on 24/7. When Mae West was doing her sphinx imitation, I saw she needed a good brushing. I wore a N95 while brushing - she purred and I could breathe. 10/10 recommend. #Caturday #asthma

Improving air quality in schools what can we do? This webinar will explore the impact of polluted air on the health, attendance and performance of students and staff, and practical solutions to fix it. Register here 👉 tinyurl.com/yc29eeef

🚨Our #CleanAirCities app reveals #AirPollution at your current location📍 for the last hour, 24 hours and year and next 24 hours📈. Free to download in the Android tinyurl.com/CAICandroid and Apple tinyurl.com/CAICapple stores. Tap 🛎️ in 'Home' for daily or alert forecast notifications⏰

Free webinar “improving air quality in schools. What can we do?” Free to sign up. For teachers, parents, students, and anyone interested in improving the classroom. events.teams.microsoft.com/event/7d54c6...

Ready for the holidays 🎄🎅🏻

I fully agree with Prof. Chris Whitty and Dr. Hans Kluge of the WHO. The great lesson of the pandemic has been the importance of Indoor Air Quality. Improved IAQ would also reduce RSV, flu etc, and prepare us for the next pandemic. Ireland had the 4th highest rate of asthma in the world in 2019.

To help you understand the importance of good ventilation in a building, we strongly recommend this superbly well-designed and very clear website of @raeng.org.uk . Everything is very well explained. A reference site. explainers.raeng.org.uk/ventilation-...

How do 3rd party filter compare to originals? Here's some data on air velocity with Rioche & Pureburg replacements (also without carbon filters) for the Mistralaire MAP350G. Interestingly HEPA thickness was less in the Rioche due to a thicker carbon filter...

“due to the changing climate school closures could also be triggered by elements like heatwaves, smog or wildfires. As a result we need to plan for future school buildings to be able to provide a healthy indoor climate for learning, in a resilient manner, resisting extreme weather & hazard events” 🌍

Clean the air FFS.

This is a photo of the #IAQ measures I take at work. #FFP3 #HEPA #FarUV #OpenWindow #VentilationPriority It can be done!!

Great to see children learning about #AirQuality on #WorldVentil8Day Thank you @cleanairwhere.bsky.social and Lessness Primary School for raising awareness and sharing live air quality readings on the Smart Air dashboard

Some hints and tips about ventilating your home to mark #WorldVentil8Day eps.leeds.ac.uk/news/article...

Welcome, and good to see so many new but familiar faces. Below is a custom feed of posts related to cleaner indoor air emphasising infection control. Took a bit of work to tailor inclusion and exclusions. Always happy to receive feedback to make it better. bsky.app/profile/did:...

If you are using a CO2 monitor to examine your ventilation remember: A difference between 750 and 850 ppm is not a big deal. Activity level, # people, calibration all impact values. You are looking for a difference between 750 and 3000 ppm. Find the bad rooms! #WorldVentil8Day

Due to fireworks and local wood burning, the PM2.5 levels have been around 20 µg/m3 all week The WHO guidelines state that annual average concentrations of PM2.5 should not exceed 5 µg/m3, while 24-hour average exposures should not exceed 15 µg/m3 more than 3 - 4 days per year🧵

In a study in Finnish daycare centers, researchers found that air purifiers decreased children's illnesses by as much as 18.2 percent. We must pass legislation that incentivizes and requires clean indoor air. yle-fi.translate.goog/a/74-2008967...

CAW has its first sign up from a U.K. school 🎉 ✅Using CO2 monitors ✅Using air filters ✅Signed up to @SAMHEProject ✅Aware of natural ventilation CO2 targets. If your school is using any of the above sign up for the app using the registration form: cleanairwhere.com/submit-a-loc...

We know that managing indoor air quality can improve people’s health, but how do you get started?

Did you know bonfire night and Diwali are some of the most polluted nights of the year? Fireworks create fine particles which can take a few days to clear, and aggravate symptoms of those with lung conditions #RememberRemember #WorldVentil8Day #BreatheBetterLiveBetter #Fireworks t.co/np0UVho5Kh

Sick building syndrome (SBS) is a condition in which people develop symptoms of illness or become infected with chronic disease from the building in which they work or reside. Improving ventilation can reduce or resolve symptoms of SBS. #WorldVentilateDay #OpenTheWindows #SickBuildingSyndrome

Are you currently revising for an exam? Struggling to focus at work? Consider making some changes to your work space to improve your performance.

Are you a small business owner or a teacher? Did you know improving ventilation in your building can help improve attendance at work or school?

#BreatheBetterLiveBetter Did you know that improving ventilation inside your home is good for your health? Opening your windows regularly and having an air purifier can reduce your exposure to indoor pollutants.

‘Breathe Better, Live Better.’ A time ‘to shout about everything that is great about ventilation. How we can help people to improve ventilation in their buildings whether it be a home, a school, a work place or a social space.’ #WorldVentil8 #BreatheBetterLiveBetter www.worldventil8day.com

Glasgow Women's Library leading the way by ensuring all visitors are welcome. “masks & to observe social distancing on Friday afternoons between 1pm & 4.30pm. During this time, you can expect that staff & volunteers will also wear masks when moving around the building, unless they are exempt.”

Clean air works. “Placing HEPA air filters into classrooms in the Bradford area of the UK reduced the number of covid-19-related absences among students by more than 20 per cent” www.newscientist.com/article/2398...

As a social enterprise, we believe making clean indoor air accessible is extremely important. Here are some ways individuals and businesses can achieve better indoor air quality without breaking the bank (opening windows aside 😉) - 🧵 /1

www.irishexaminer.com/opinion/comm... A great article explaining the importance of having clean air in education.

Great piece in the Irish Examiner about clean air in schools Clean air in schools should NOT be controversial It is affordable, easily achievable and benefits kids in many ways And again, this should NOT be controversial No paywall so please read and share www.irishexaminer.com/opinion/comm...

We are a small team working on an app to show which venues care about their indoor air quality. If you are or know of a venue that has great ventilation, outdoor space, uses CO2 monitors, HEPA filters and or masks, sign up using the registration form on our website.

Even with operating theatre grade ventilation it’s important to keep patients safe #maskup #nhs #ventilation #Aura #3M #IPC