![A comparison of real driving emissions from Euro 6 diesel passenger cars with zero emission vehicles and their impact on urban air quality compliance – Urban air quality study: extension I](https://www.concawe.eu/wp-content/uploads/2018/04/Capture-3-642x675.png)
![A comparison of real driving emissions from Euro 6 diesel passenger cars with zero emission vehicles and their impact on urban air quality compliance – Urban air quality study: extension I](https://www.concawe.eu/wp-content/uploads/2018/04/Capture-3-642x675.png)
![European Air Quality Trends for NO2 and PM](https://www.concawe.eu/wp-content/uploads/asFG-783x675.jpg)
European Air Quality Trends for NO2 and PM
Background to European Air Quality Trends for NO2 and PM Air quality is a complex issue as it is influenced by a variety of factors. The term air quality refers to the degree to which the air in a particular place is affected by pollutants. Air pollutants are...![Environmental Impacts of Marine SO2 Emissions](https://www.concawe.eu/wp-content/uploads/yue5uei-686x675.jpg)
Environmental Impacts of Marine SO2 Emissions
Report no. 1/18: This report details work that was carried out to study the impact of emissions from international shipping on air quality, with a focus on sulphur dioxide (SO2) emissions. Emission inventories are discussed and put into perspective versus emissions...![An Introduction to Air Quality](https://www.concawe.eu/wp-content/uploads/air-quality-cover-905x675.jpg)
An Introduction to Air Quality
Concawe factsheet on Air Quality. Background to Air Quality Air quality is influenced by a variety of factors and is a complex issue. The term air quality refers to the degree to which the air in a particular place is free from pollutants. Air pollutants are...![An Introduction to Urban Air Quality](https://www.concawe.eu/wp-content/uploads/UAQ-cover-932x675.jpg)