Clean Air in London

Simon Birkett, Founder and Director of @CleanAirLondon, has championed @WHO #AirQuality Guidelines to protect public health and the climate since 2006

[Clean Air in London @CleanAirLondon]

🚨#CleanAirCities app now reveals #AirPollution at your current location globally for the last year, 24 hours and next 24 hours. Free to download for Apple https://t.co/FyaxrGWqqK and Android https://t.co/6YpSXN3hTQ devices. Tag #CleanAirNow in your city! 🌍📸📉 HT @NHM_London

[Fiona Harvey @fionaharvey]

The UK’s spy chiefs examined the impacts of the collapse of overseas ecosystems, under pressure of climate crisis and biodiversity loss, on UK’s national security.
Their findings?
“Apocalyptic.”
UK defence and society at risk, impacts within 5 years.
https://t.co/D2QpfiqhBk

[Clean Air in London @CleanAirLondon]

@BELLEGREENWICH @Royal_Greenwich @WHO Thank you. @SadiqKhan’s AirQuality Policy in the Next #LondonPlan needs to recognise that @WHO slashed their guidelines 6 months after the LP 2021 was published! 2021 was a big improvement on the 2011 version which first included AQN. More anon…

[Clean Air in London @CleanAirLondon]

Next London Plan consultation closes 5pm Thurs 15 October | We wrote to @MayorofLondon complaining about his #AirQuality Policy #GHR10 in #NextLondonPlan - worse than 2011 version! @metecoban92 replied politely. Submit your complaints here: https://t.co/nUghlH8g7M

[Copernicus ECMWF @CopernicusECMWF]

📣 Mark the date! On 30 September 2026, #CopernicusAtmosphere will release the first edition of CAMS #AtmosphereWatch, a new publication exploring how ground-level ozone, wildfire smoke & dust plumes travel across borders & affect air quality far from their sources.

Stay tuned!

[SREnvironment @SREnvironment]

Tomorrow! 🌱 Join us to celebrate 5 years since the @UN_HRC recognized the human right to a clean, healthy and sustainable environment.
Sep 24, during #HRC63
🕣12:00–13:00
📍Room Concordia 1, Palais des Nations.
🔴Live: https://t.co/uomYf12YDd
🕣4:00 CDMX | 6:00 NY | 11:00 LDN

[Clean Air in London @CleanAirLondon]

Next London Plan consultation closes 5pm Thurs 15 October | We wrote to @MayorofLondon complaining about his #AirQuality Policy #GHR10 in #NextLondonPlan - worse than 2011 version! @metecoban92 replied politely. Submit your complaints here: https://t.co/nUghlH8g7M

[Clean Air in London @CleanAirLondon]

@BELLEGREENWICH @AndyWandy777 @CBTransport @TransportForAll @InclusionLondon …for construction. NO2 for traffic

[Clean Air in London @CleanAirLondon]

@BELLEGREENWICH @AndyWandy777 @CBTransport @TransportForAll @InclusionLondon PM2.5

[Will Norman @willnorman]

Cycling is one of the best ways of exploring London - especially now we’ve got over 450km of Cycleway.

To celebrate #WorldCarFreeDay TfL & Santander are offering half price cycle hire membership 🚲🚲🚲🚲🚲🚲🚲

[SREnvironment @SREnvironment]

This Thursday! 🌱 Join us to celebrate 5 years since the United Nations Human Rights Council (@UN_HRC) recognized the human right to a clean, healthy and sustainable environment.

[SREnvironment @SREnvironment]

Let's celebrate 5 years since the recognition of the human right to a healthy environment!
🗓️Thurs. September 24
🕣12:00–13:00 hrs.
📍Room Concordia 1. Palais des Nations. During the 63 Session of the Human Rights Council.
🕯️Reception: Salle des Pas Perdues, 17:30-19:00

[Clean Air in London @CleanAirLondon]

@mhclg @CommonsEAC @andyburnham @tobyperkinsmp More evidence on action

[Clean Air in London @CleanAirLondon]

CODE RED AIR POLLUTION ALERT for UK. Widespread multi-source episode Sun 24 to 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 Clean Air in Cities app

[Clean Air in London @CleanAirLondon]

Media advisory: 2-4pm Mon 14 Sept (today) | @UKParliament's powerful @CommonsEAC will grill Ministers from @DHSCgovuk @DefraGovUK @transportgovuk for their major inquiry 'AIR POLLUTION IN ENGLAND' HT @tobyperkinsmp @BarryGardiner @CMO_England. Access/watch -> 2/2

[Clean Air in London @CleanAirLondon]

@mhclg @CommonsEAC @andyburnham @tobyperkinsmp Paris and France have shown what advice to give people during RED AIR POLLUTION HEALTH ALERTS - mitigation (eg VOCs) and adaptation

[Clean Air in London @CleanAirLondon]

AMBER and YELLOW AIR POLLUTION HEALTH ALERT for London and southern England on Wed, Thurs and Fri (22-24 July 2026). New episode(s) underway.

[Clean Air in London @CleanAirLondon]

Media advisory: 2-4pm Mon 14 Sept (today) | @UKParliament's powerful @CommonsEAC will grill Ministers from @DHSCgovuk @DefraGovUK @transportgovuk for their major inquiry 'AIR POLLUTION IN ENGLAND' HT @tobyperkinsmp @BarryGardiner @CMO_England. Access/watch -> 2/2

[UN Environment Programme @UNEP]

Sand and dust storms are natural phenomena, but they are growing increasingly frequent and severe.

Here is everything you need to know about sand and dust storms, and how humanity can rein in their destructive impact: https://t.co/Dr92d41UoJ

[Clean Air in London @CleanAirLondon]

2/2 https://t.co/IzeFZ2rHfU

[Clean Air in London @CleanAirLondon]

@fietsprofessor Thank you for highlighting London’s success. Please re-issue with a scale based on the @WHO #AirQualityGuidelines updated five years ago (not 2005 AQGs) cc @SadiqKhan @MayorofLondon