All Dutch people live an average of eight months shorter due to bad air. And in some places the damage is even greater, such as in the west of Rotterdam. Highways, industry, an airport, shipping, animal husbandry and wood burning come together. However the wind is, you breathe in pollution. Citizens have therefore started their own measuring installations. With titles such as De Neuzen van Vlaardingen, they check the status in their own backyard. Residents see that air pollution sometimes goes far above the limit. They are proven right by scientists and even the measurement services. But what can you do then?