The figuer shows the annual mean NO2 concentration observed at urban background stations. Only urban and sub-urban background monitoring stations have been included in the calculations. Data for Cyprus, Luxembourg and Malta, are not included due to the geographical coverage of the Urban Audit.
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Get on the move and cycle, walk or use public transport!
You'll improve your health and lessen your impact on the environment. Remember that for each litre of fuel burnt in a car engine, more than 2.5 kg of CO2 is released into the atmosphere.
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