Map 4: Example of a smog episode
Map 4: Example of a smog episode: stations which reported an hourly ozone concentration in excess of 180 µg/m3, 5-8 June 1996 (all station types).
For references, please go to www.eea.europa.eu/soer or scan the QR code.
This briefing is part of the EEA's report The European Environment - State and Outlook 2015. The EEA is an official agency of the EU, tasked with providing information on Europe's environment.
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