We want to be a Node for Breathe London because we would like to use air quality data — both in Bethnal Green but also across the UK — to evaluate any changes in local activities and infrastructures. We would like to see what is working to improve air quality and what isn’t. We’ll use the results from our Node (and others across the UK) to promote local behaviours and activities that improve air quality. We’ll also use Node data to lobby and petition local government.