Clean Air Day is happening on 18 June 2026
Air pollution is the biggest environmental risk to our health. Breathing in dirty air impacts us all and is linked to a range of health problems throughout our lives – from premature birth and childhood asthma to heart and lung disease, diabetes and strokes in later life.
Reducing levels of harmful air pollution in our communities will have immediate health benefits for us all, helping both children and adults live longer and healthier lives.
Cleaning up the air will not only improve everyone’s health, but it can also boost our local economy and help protect our natural environment.
We will be supporting Clean Air Day across our social media platforms You can find out more about what we are doing to improve air quality, as well as simple ways you can improve air quality where you live on Let’s Clear the Air Liverpool.
This Clean Air Day, let’s come together to clean up the air in our community!

