Percentage of urban population resident in areas for days per year with ozone concentrations over the long-term objective for protection of human health, 1997-2009 (EU-27)
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Created 22 Aug 2011
Published 30 May 2012
Last modified 26 Aug 2017
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Topics:
Air pollution
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The target value is 120 µg O3/m3 as daily maximum of 8 hour mean, not to be exceeded more than 25 days per calendar year, averaged over three years and to be achieved where possible by 2010. Over the years 1997-2009 the total population for which exposure estimates are made, increased from 47 to 114 million people due to an increasing number of monitoring stations reporting under the Exchange of Information Decision. Year-to-year variations in exposure classes are partly caused by the changes in spatial coverage. 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.
European data
Metadata
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Last upload:
- 22 Aug 2011
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Temporal coverage:
- 1997-2009
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Tags:
- ozone , air quality , air pollution
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Geographic coverage:
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Units:
% of urban population
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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).
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Owners:
- European Environment Agency (EEA)
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Figure type:
- Graph
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For references, please go to https://www.eea.europa.eu/data-and-maps/figures/percentage-of-population-resident-in-urban-areas-potentially-exposed-to-o3-concentration-levels-over-the-long-term-objective-for-protection-of-human-health-eea-member-countries or scan the QR code.
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