Zones in relation to EU air quality thresholds - NOTE: THIS APPLICATION IS OUTDATED. A NEW VERSION IS UNDER DEVELOPMENT. The latest data available at: http://www.eea.europa.eu/data-and-maps/data/zones-in-relation-to-eu-air-quality-thresholds-4
Every year EU Member States provide an assessment of air quality by comparing each of the EU air quality thresholds. The maps show information which has been reported for the zones designated by the country under the Framework Directive on ambient air quality (96/62/EC).