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Data

Interpolated air quality data

Data
Prod-ID: DAT-86-en
Created 22 May 2013 Published 23 May 2013 Last modified 30 Mar 2021
4 min read
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Interpolated maps showing air quality in Europe. The dataset has been reorganised in order to improve data harmonization among years and to facilitate storage and processing of the interpolated maps for the EEA data services.

GIS data

GIS files

Additional information

Metadata

information.png Reporting obligations (ROD)
  • Not applicable
Relation:
Parent data set:  Air Quality e-Reporting (AQ e-Reporting)
information.png 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).
information.png Methodology:

Reference for the 2018 dataset: European air quality maps for 2018 - PM10, PM2.5, Ozone, NO2 and NOx Spatial estimates and their uncertainties (Eionet Report - ETC/ATNI 2020/10) link and the references therein.

information.png Data sources

For the 2018 dataset: Eionet Report - ETC/ATNI 2020/10 link

information.png Owners:
European Environment Agency (EEA)
information.png Processors:
European Topic Centre on Air pollution and Climate change mitigation (ETC/ACM)

Additional information

The maps are derived primarily from e-Reporting database stations monitoring data, additional EMEP stations monitoring data, supplemented with additional data such as, for instances, altitude, meterological ECMWF data and EMEP concentration modeling data. These maps are assessment tools for use at the European scale. They may show results which differ from assessments made at national scale

 

Related content

Based on external data

Interactive charts

Produced Indicators

Produced figures

Figure Rural concentration of the ozone indicator AOT40 for forest, 2018 Accumulated ozone exposure values for forest — over a threshold of 40 parts per billion (AOT40f) — for 2018, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for vegetation, 2018 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.
Figure Rural concentration of the ozone indicator AOT40 for forest, 2017 Accumulated ozone exposure values for forest — over a threshold of 40 parts per billion (AOT40f) — for 2017, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for vegetation, 2016 Accumulated ozone exposure values for crops — over a threshold of 40 parts per billion (AOT40c) — for 2016, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for vegetation, 2017 Accumulated ozone exposure values for crops — over a threshold of 40 parts per billion (AOT40c) — for 2017, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for vegetation, 2017 Accumulated ozone exposure values for crops — over a threshold of 40 parts per billion (AOT40c) — for 2017, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for vegetation, 2016 Accumulated ozone exposure values for crops — over a threshold of 40 parts per billion (AOT40c) — for 2016, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for forest, 2016 Accumulated ozone exposure values for forest — over a threshold of 40 parts per billion (AOT40f) — for 2016, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for crops, 2015 Accumulated ozone exposure values for crops — over a threshold of 40 parts per billion (AOT40c) — for 2015, as calculated for the fusion maps and as measured at rural background stations.
Figure
Archived
Rural concentration of the ozone indicator AOT40 for forest, 2016 Accumulated ozone exposure values for forest — over a threshold of 40 parts per billion (AOT40f) — for 2016, as calculated for the fusion maps and as measured at rural background stations.
Figure Rural concentration of the ozone indicator AOT40 for crops in 2014 Accumulated ozone exposure values for crops — over a threshold of 40 parts per billion (AOT40c) — increase from northern Europe to the southern Mediterranean countries.
Figure Rural concentration of the ozone indicator AOT40 for forest The gradient of the accumulated ozone exposure values for forests, over a threshold of 40 parts per billion (AOT40f), is similar to that of the AOT40c (crops). AOT40f increases from northern Europe to reach the highest values in the countries around the Mediterranean.
Figure
Archived
Rural concentration of the ozone indicator AOT40 for forest The gradient of the accumulated ozone exposure values for forests, over a threshold of 40 parts per billion (AOT40f), is similar to that of the AOT40c (crops). AOT40f increases from northern Europe to reach the highest values in the countries around the Mediterranean.
Figure
Archived
Rural concentration of the ozone indicator AOT40 for crops in 2013 Accumulated ozone exposure values for crops, over a threshold of 40 parts per billion (AOT40c), increase from northern Europe to the southern Mediterranean countries.
Figure
Archived
Rural concentration of the ozone indicator AOT40 for forest The gradient of the accumulated ozone exposure values over a threshold of 40 parts per billion for forests (AOT40f) is similar to that of the AOT40c (crops). AOT40f increases from northern Europe to reach the highest values in the countries around the Mediterranean.
Figure
Archived
Rural concentration of the ozone indicator AOT40 for crops Accumulated ozone exposure values, over a threshold of 40 parts per billion, for crops (AOT40c) increase from northern Europe towards the southern Mediterranean countries.

See also

Page Air pollution: how it affects our health Air pollution is a major cause of premature death and disease, and is the single largest environmental health risk in Europe. Latest estimates by the European Environment Agency (EEA) show that fine particulate matter (PM2.5) continues to cause the most substantial health impacts.
Page Air quality concentrations Once air pollutants are released into the atmosphere they undergo a series of physical and chemical transformations to finally end up deposited on the ground, waters and vegetation, and are inhaled by humans and animals. Air quality is assessed by the concentrations of those pollutants in the ambient air.
Figure File
Draft
Fig06_74786_Rural concentration of the ozone indicator AOT40 for forest.eps
Figure File
Draft
29456_Map10.1_Population-weighted concentration field of annual mean BaP_v3_cs4.eps
Collection
Archived
Air Quality interpolated maps Collection of interpolated maps for O3, PM2.5 and PM10.

Used in indicators

Indicator Specification Exposure of Europe's ecosystems to ozone This indicator shows the negative impact of ground-level ozone on ecosystems and vegetation in Europe. In particular, it shows exposure of areas covered with vegetation (crops and forests) to ground-level ozone. Ground level ozone is one of the most prominent air pollution problems in Europe, mainly due to its effects on human health, crops and natural ecosystems. When absorbed by plants, it damages plant cells, impairing their ability to grow and reproduce, and leading to reduced agricultural crop yields, decreased forest growth and reduced biodiversity. The risk is estimated by reference to either a target value and a long-term objective, or to the 'critical level' for ozone for each location. The target value and the long-term objective are levels fixed with the aim of avoiding, preventing or reducing harmful effects on the environment. For ozone, the critical level is a concentration in the atmosphere, above which direct adverse effects on receptors, such as human beings, plants, ecosystems or materials, may occur according to present knowledge (ICP on Modelling and Mapping, 2015; UNECE, 2015).
Indicator Specification
Archived
Exposure of Europe's ecosystems to acidification, eutrophication and ozone This indicator shows the negative impact of air pollution on ecosystems and vegetation in Europe. In particular, it shows: ecosystem areas with exceedances of the critical loads for acidification and eutrophication; and exposure of areas covered with vegetation (crops and forests) to ground-level ozone, the latest available rural concentrations of ozone and the annual variation of rural concentrations of ozone  at the European level . In the case of acidification and eutrophication, the area as well as the magnitude of critical load exceedances in ecosystems are shown. A critical load is a quantitative estimate of an exposure to one or more pollutants, below which significant harmful effects on specified sensitive elements of the environment do not occur according to present knowledge (ICP on Modelling and Mapping, 2015; UNECE, 2015). It represents the upper limit of one or more pollutants deposited on the Earth's surface that an ecosystem, such as a lake or a forest, can tolerate without its function (e.g. the nutrient nitrogen cycle) or its structure (e.g. with respect to plant species' richness) being damaged. A positive difference between the deposition loads of acidifying and/or eutrophying airborne pollutants and the critical loads is termed an 'exceedance'. In the case of ozone, the risk is estimated by reference to either a target value and a long-term objective, or to the 'critical level' for ozone for each location. The target value and the long-term objective are levels fixed with the aim of avoiding, preventing or reducing harmful effects on the environment. For ozone, the critical level is a concentration in the atmosphere, above which direct adverse effects on receptors, such as human beings, plants, ecosystems or materials, may occur according to present knowledge (ICP on Modelling and Mapping, 2015; UNECE, 2015).   
Indicator Specification Exposure of ecosystems to acidification, eutrophication and ozone This indicator shows the negative impact of air pollution on ecosystems and vegetation in Europe. In particular, it shows: ecosystem areas with exceedances of the critical loads for acidification and eutrophication; and exposure of areas covered with vegetation (crops and forests) to ground-level ozone, last year's rural concentrations of ozone, and the annual variation at the European level of rural concentrations of ozone.   In the case of acidification and eutrophication, the area as well as the magnitude of critical load exceedances in ecosystems are shown. A critical load is a quantitative estimate of an exposure to one or more pollutants, below which significant harmful effects on specified sensitive elements of the environment do not occur according to present knowledge (ICP on Modelling and Mapping, 2015; UNECE, 2015). It represents the upper limit of one or more pollutants deposited on the Earth's surface that an ecosystem, such as a lake or a forest, can tolerate without its function (e.g. the nutrient nitrogen cycle) or its structure (e.g. with respect to plant species' richness) being damaged . A positive difference between the deposition loads of acidifying and/or eutrophying airborne pollutants and the critical loads is termed an 'exceedance'. In the case of ozone, the risk is estimated by reference to the 'critical level' for ozone for each location. This is a concentration of ozone in the atmosphere, above which direct adverse effects on receptors, such as human beings, plants, ecosystems or materials, may occur according to present knowledge (ICP on Modelling and Mapping, 2015; UNECE, 2015). 

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For references, please go to https://www.eea.europa.eu/data-and-maps/data/interpolated-air-quality-data-2 or scan the QR code.

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