Dear EEA Team, <br />I am very interested in your database on vehicle emissions (<a href="https://www.eea.europa.eu/data-and-maps/data/co2-cars-emission-14#tab-metadata" rel="nofollow">https://www.eea.europa.eu/[&hellip;]/co2-cars-emission-14#tab-metadata</a>). However, I am not sure whether these data are based on official emission levels declared by car makers, or on user-reported/member state provided measurements in everyday driving conditions.<br />Thank you in advance for your support and thanks for making these data publicly available.
cyn in