Rural concentration of the ozone indicator AOT40 for vegetation, 2018

Figure Created 23 Sep 2020 Published 01 Oct 2020 Last modified 01 Oct 2020
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Accumulated ozone exposure values for vegetation and crops — over a threshold of 40 parts per billion (AOT40c) — for 2018, as calculated for the fusion maps and as measured at rural background stations.

European data


Additional information

  • AOT40 (Accumulated dose of ozone Over a Threshold of 40 ppb)

More information on the methodology at European air quality maps for 2018 — PM10, PM2.5, ozone, NO2 and NOx spatial estimates and their uncertainties, Eionet Report ETC/ATNI 2020/10, European Topic Centre on Air pollution, transport, noise and industrial pollution.


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