Rural concentration map of the ozone indicator AOT40 for forest in 2008

Figure expired Created 17 Oct 2011 Published 20 Aug 2012 Last modified 26 Aug 2017

1 min read

This is an old version, kept for reference only.

Go to latest version

This page was archived on 26 Aug 2017 with reason: A new version has been published

The gradient of the AOT40f values is similar to those of the AOT40c for crops: relative low in northern Europe, and the highest values observed in the countries around the Mediterranean. The critical level is met in north Scandinavia, Ireland, part of the UK and in the coastal regions of the Netherlands (total forested area with concentrations below the critical level is 22 % of a total area of 1.44 million km2). In south Europe levels may be as high as 4-5 times above the critical level.

https://www.eea.europa.eu/data-and-maps/figures/ozone-aot40-for-forest/o3-aotforest.eps/image_large

Download

Original file application/postscript (2.90 MB)

Documents

CSI005_AOT40f_UnderpiningData.zip

Metadata

Last upload:: 17 Oct 2011
Temporal coverage:: 2008
Tags:: csi , air , ozone , aot40 , air quality , forests
Geographic coverage:: Austria , Belgium , Bulgaria , Cyprus , Czech Republic , Denmark , Estonia , Finland , France , Germany , Greece , Hungary , Iceland , Ireland , Italy , Latvia , Lithuania , Luxembourg , Malta , Netherlands , Norway , Poland , Portugal , Romania , Slovakia , Slovenia , Spain , Sweden , Switzerland , United Kingdom
Units:: (μg/m³).h
Rights:: EEA standard re-use policy: unless otherwise indicated, re-use of content on the EEA website for commercial or non-commercial purposes is permitted free of charge, provided that the source is acknowledged (https://www.eea.europa.eu/legal/copyright). Copyright holder: European Environment Agency (EEA).
Owners:: European Environment Agency (EEA)
Processors:: Netherlands Environmental Assessment Agency (PBL)
Figure type:: Map

Additional information

AOT40 (crops)

(Accumulated dose of ozone Over a Threshold of 40 ppb)
AOT40 means the sum of the differences between hourly concentrations greater than 80 µg/m³ (= 40 parts per billion) and 80 µg/m³

Related content

Permalinks

Permalink to this version: 3e43000917d0c1c7e96f6b21307c8cb2
Permalink to latest version: 3A2C2086-15D7-4078-BB59-B040FC82B1BF

Older versions

30 Jan 2008 - Ozone AOT40 for forest, 2004

Document Actions

For references, please go to https://www.eea.europa.eu/data-and-maps/figures/ozone-aot40-for-forest or scan the QR code.

PDF generated on 20 Apr 2019, 09:35 AM

Write to us

Call us

Sections