Poor air quality contributes to serious health problems in our cities, including asthma, heart disease and lung disease. Sadly, children are particularly at risk because of their smaller lung capacity and proximity to vehicle exhausts.

When communities work together, even small changes in behaviour can make a significant difference to the levels of harmful pollution in the local environment.

Our air quality programmes help people to understand air quality issues better, empowering us all to adjust our own behaviour and encouraging communities to engage effectively with local planning and decision making, for cleaner, healthier urban environments.

Our Current Air Quality Projects

Our Cleaner Air 4 Schools programme is helping to educate young Londoners and their families about air pollution, nature and health, inspiring them to make positive changes. More than 30,000 children and adults in 8 London Boroughs have already been involved through the programme.

For more information download our Cleaner Air 4 Schools information sheets:

Primary Schools

Secondary Schools

Read our 2018 report Cleaner Air for Schools: London-Delhi-Nairobi Published with the support of the FiA Foundation.

Cleaner Air 4 Communities: England aims to empower groups to take action against pollution. Six cities (Birmingham, Leeds, Nottingham, Derby, Southampton and London) are set to establish Clean Air Zones by 2020 – we want to make sure that the voices of people living in the most polluted neighbourhoods are heard, and enable them to  help define what Clean Air Zones will look like in their city.

Anyone can get involved and come up with local solutions to the complex issue of pollution. LSx will provide training for citizen science  to measure one of the main pollutants Nitrogen Dioxide (NO2) ,and a toolkit tailored to each city with information and resources on air pollution, local campaigns, and relevant policies.

For more information take a look at the project’s web page:

Cleaner Air 4 Communities: England

Our Cleaner Air 4 Communities: London programme follows on from the previously successful Cleaner Air projects in London. With support from Trust for London and The Royal Society of Chemistry, we will engage community members from East London and equip them with the knowledge and tools required to confidently discuss the science of air pollution and the steps that can be taken as a community to counteract pollution in the worst affected areas of London.

For more information take a look at the project’s webpage.

Cleaner Air 4 Communities: London


One of the easiest ways to make your voice heard and engage in local decision making is to use the tools already available. Consultations are a great way to make your voice heard and can be completed by both communities and individuals.

Based on a number of events that we have held with communities over the past year, we have written responses to the Clean Air Strategy and five Clean Air Zone consultations. You can find the responses here.


Write to/ Email your MP about Planning and Pollution.

Send our School Governor’s guide to Sustainable Schools to your local Governor.

Take part in other Air Quality Campaigns.

If you’d like to know more about how London Sustainability Exchange can work with your organisation, school, sports club or community group to help educate, inform and inspire people in your neighbourhood to action for improved air quality:

Sign up to our quarterly air quality email bulletin to find out more about our air pollution busting programmes with businesses, schools and communities. You can unsubscribe at any time.

Case Studies

Cleaner Air 4 Communities – Phase 2

Cleaner Air 4 Schools – International

Cleaner Air 4 Schools – Richmond

Cleaner Air 4 Schools – Wandsworth, Merton, Richmond and Croydon

Transforming Green Spaces with Westway Trust

Cleaner Air 4 Secondary Schools

Cleaner Air 4 Primary Schools

Cleaner Air 4 Communities