Personal tools

next
previous
items

Skip to content. | Skip to navigation

Sound and independent information
on the environment

You are here: Home / Publications
398 items matching your search terms.
Filter the results.
Item type























































































New items since



Sort by relevance · date (newest first) · alphabetically
Daviz Visualization Change in carbon monoxide emissions for each sector
Relative change in carbon monoxide emissions for each sector
Located in Data and maps Data visualisations
Daviz Visualization Sector split of emissions of ozone-precursor pollutants
Located in Data and maps Data visualisations
Figure Annual variation in the ozone AOT40 value for crops (May-July) in (μg/m³).h, 1996–2010
Average values over all rural stations which reported data over at least eleven years in the period 1996-2010. The black line corresponds to the 5-year averaged value. Variations over Europe in observed values is large, eighty percent of the observations falls with the red shaded area.
Located in Data and maps Maps and graphs
Figure Agricultural area (in 1 000 km²) in EEA member countries for each exposure class
A data summary of agricultural area (in 1000 km²) for EEA countries for each exposure class is given in the table below. The total agricultural area in the EEA-32 member countries excluding Iceland, Norway, Switzerland and Turkey amounts to be 2.024 million km2; since 2007 Iceland and Norway are included in the analysis increasing the total agricultural area to 2042 million km2. Since 2008 data for Switzerland is available
Located in Data and maps Maps and graphs
Figure Rural concentration map of the ozone indicator AOT40 for crops, year 2010
AOT40 for crops are vegatation exposure related indicators and are based on rural background station observation only.
Located in Data and maps Maps and graphs
Figure Exposure of agricultural area to ozone (exposure expressed as AOT40 in (μg/m³).h) in EEA member countries
Exposure of agricultural area to ozone (exposure expressed as AOT40 in (μg/m3).hour) in EEA member countries . In the Air Quality Directive (2008/50/EC) the target value for protection of vegetation is set to 18000 (μg/m3).h while the long-term objective is set to 6000 (μg/m3).hour. Until 2006 Iceland, Norway Switzerland and Turkey have not been included in the analyses due to lack of detailed land cover data and/or rural ozone data, in 2007 Switzerland and Turkey are not included; since 2008 only Turkey is not included
Located in Data and maps Maps and graphs
Figure Rural concentration map of the ozone indicator AOT40 for forest in 2010
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.
Located in Data and maps Maps and graphs
Figure Exposure of forest area to ozone (exposure expressed as AOT40 in (mg/m³).h) in EEA member countries
Please consider that since 2004 a growing number of member countries has been included. In 2004 Bulgaria, Greece, Iceland, Norway, Romania, Switzerland, and Turkey have not been includedwere added. In For 2005/2006 Iceland, Norway Switzerland and Turkey are were still excluded in the analyses due to lack of detailed land cover data and/or rural ozone data. In 2007 Switzerland and Turkey are were not included. Since 2008 only Turkey is has not beennot included. Calculations of forest exposure are not available for year prior to 2004.
Located in Data and maps Maps and graphs
Daviz Visualization Concentration status for the target value threshold for protection of forests, 2011
Distribution of rural stations by thresholds of AOT40 concentrations for the year 2011. AOT40 concentrations for the protection of forest is the accumulated dose of hourly concentrations of O3 over a threshold of 40 ppb, equivalent to 80 μg/m3, accumulated over five month (April to September).
Located in Data and maps Data visualisations
Daviz Visualization Concentration status for the target value threshold for protection of crops, 2011
Distribution of rural stations by thresholds of AOT40 concentrations measured in stations for the year 2011. AOT40 concentrations for the protection of vegetation is the accumulated dose of hourly concentrations of O3 over a threshold of 40 ppb, equivalent to 80 μg/m3, accumulated over three month (May to July).
Located in Data and maps Data visualisations
European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Denmark
Phone: +45 3336 7100