🚨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⏰
November 8, 2024 at 7:07 PM
🚨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⏰
🚨Code Red🚨 | Domestic #WoodBurning🔥 and vehicles🚗expected to cause sharp rises in particle pollution (PM2.5) in urban areas across Europe for days. See our #CleanAirCities app for details and tap 🔔 for forecasts. iOS tinyurl.com/CAICapple and android tinyurl.com/CAICandroid
December 26, 2024 at 11:52 AM
🚨Code Red🚨 | Domestic #WoodBurning🔥 and vehicles🚗expected to cause sharp rises in particle pollution (PM2.5) in urban areas across Europe for days. See our #CleanAirCities app for details and tap 🔔 for forecasts. iOS tinyurl.com/CAICapple and android tinyurl.com/CAICandroid
#CleanAirCities app: Annual tab for Brussels on 18 February 2025. PM2.5 has been HIGH or worse for too long cc @vonderleyen.ec.europa.eu
February 18, 2025 at 5:11 PM
#CleanAirCities app: Annual tab for Brussels on 18 February 2025. PM2.5 has been HIGH or worse for too long cc @vonderleyen.ec.europa.eu
🔴CODE RED🔴 #AirPollution alert for UK. Widespread multi-source episode Sun 24-Fri 29 May 2026. Waves of particles and ozone with HIGH (7-9/10) in places at times. Possible unprecedented CODE BLACK ozone. Check official updates and health advice and #CleanAirCities app cleanair.london/health/pollu...
May 22, 2026 at 11:11 AM
🔴CODE RED🔴 #AirPollution alert for UK. Widespread multi-source episode Sun 24-Fri 29 May 2026. Waves of particles and ozone with HIGH (7-9/10) in places at times. Possible unprecedented CODE BLACK ozone. Check official updates and health advice and #CleanAirCities app cleanair.london/health/pollu...
Official #CodeRed | Widespread MODERATE particle #AirPollution in London and elsewhere on Wednesday and Thursday. HIGH (7/10) expected in parts of northern England << Updates and alerts 🔔 from our #CleanAirCities app pinned at top londonair.org.uk/Londonair/Fo... and uk-air.defra.gov.uk
March 19, 2025 at 7:31 AM
Official #CodeRed | Widespread MODERATE particle #AirPollution in London and elsewhere on Wednesday and Thursday. HIGH (7/10) expected in parts of northern England << Updates and alerts 🔔 from our #CleanAirCities app pinned at top londonair.org.uk/Londonair/Fo... and uk-air.defra.gov.uk
🚨#CodeRed🚨| MODERATE-HIGH particle #AirPollution alert for London and SE UK Tuesday and Wednesday as slight easterly winds carry emissions from NW Europe which combine with ours in still air. Tap 🛎️ in our #CleanAirCities app to get alerts HT @mparrington.bsky.social charts.ecmwf.int/permalinks/c...
March 4, 2025 at 7:46 AM
🚨#CodeRed🚨| MODERATE-HIGH particle #AirPollution alert for London and SE UK Tuesday and Wednesday as slight easterly winds carry emissions from NW Europe which combine with ours in still air. Tap 🛎️ in our #CleanAirCities app to get alerts HT @mparrington.bsky.social charts.ecmwf.int/permalinks/c...
#CodeRed | #AirPollution smothering many parts of Thailand << Get the #CleanAirCities app for details (pinned to our profile) thethaiger.com/news/nationa...
Thailand battles hazardous PM2.5 pollution levels in 28 provinces
Bangkok and 64 Thai provinces face unsafe PM2.5 pollution levels; 28 are hazardous. Only 13 provinces have maintained safe levels.
thethaiger.com
January 20, 2025 at 11:01 AM
#CodeRed | #AirPollution smothering many parts of Thailand << Get the #CleanAirCities app for details (pinned to our profile) thethaiger.com/news/nationa...
🟣 #CodePurple | National #PollutionAlert for ozone likely (90%) to be triggered in London and southern UK by 6pm Tuesday ie 1-hr over 180 ug/m3. Possible 🔴 #CodeRed HIGH health index alert ie 8-hr over 161 ug/m3 cleanair.london/health/pollu.... Get our #CleanAirCities app (pinned at top) for more
August 12, 2025 at 7:20 AM
🟣 #CodePurple | National #PollutionAlert for ozone likely (90%) to be triggered in London and southern UK by 6pm Tuesday ie 1-hr over 180 ug/m3. Possible 🔴 #CodeRed HIGH health index alert ie 8-hr over 161 ug/m3 cleanair.london/health/pollu.... Get our #CleanAirCities app (pinned at top) for more
Our #CleanAirCities app estimates ozone and particle #AirPollution levels for the last and next 24 hours and previous 12 months (see pinned post). Annual for @ukparliament.parliament.uk…
July 1, 2025 at 7:32 AM
Our #CleanAirCities app estimates ozone and particle #AirPollution levels for the last and next 24 hours and previous 12 months (see pinned post). Annual for @ukparliament.parliament.uk…
2/7
Air pollution affects health over both the short and long term - but daily headlines don’t always show the full picture.
This UK-developed app helps make that longer-term impact more visible.
Explore: cleanair.london/cleanaircities/
Air pollution affects health over both the short and long term - but daily headlines don’t always show the full picture.
This UK-developed app helps make that longer-term impact more visible.
Explore: cleanair.london/cleanaircities/
August 12, 2026 at 11:03 AM
2/7
Air pollution affects health over both the short and long term - but daily headlines don’t always show the full picture.
This UK-developed app helps make that longer-term impact more visible.
Explore: cleanair.london/cleanaircities/
Air pollution affects health over both the short and long term - but daily headlines don’t always show the full picture.
This UK-developed app helps make that longer-term impact more visible.
Explore: cleanair.london/cleanaircities/
🚨Our #CleanAirCities app reveals #AirPollution at up to five favourite locations globally🌍 with ozone and PM2.5 for last year, last 24-hrs and next 24-hrs📈 with daily and top five alerts. Free to download for Apple apps.apple.com/us/app/clean... and Android devices play.google.com/store/apps/d...
June 8, 2026 at 4:30 PM
🚨Our #CleanAirCities app reveals #AirPollution at up to five favourite locations globally🌍 with ozone and PM2.5 for last year, last 24-hrs and next 24-hrs📈 with daily and top five alerts. Free to download for Apple apps.apple.com/us/app/clean... and Android devices play.google.com/store/apps/d...