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Transport at a crossroads. TERM 2008: indicators tracking transport and environment in the European Union: The TERM 2008 report examines the performance of the transport sector vis-a-vis environmental performance. It concludes that there are plenty of options for synergies between different policy initiatives but also a risk of measures counteracting each other.
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Trend in annual mean CO concentrations (2001–2010) per station type: All stations in EU Member States, with at least 75 % data coverage for at least eight years were included in the analysis. Concentrations per station type are given in mg/m3. In the diagram a geographical bias exists towards central Europe where there is a higher density of stations
Located in Data and maps › Maps and graphs
Trend in annual mean of daily max 8 h-mean O3 concentrations (left) and trend in 93.2 percentile of daily 8 max h-mean O3 concentrations (right) (in μg/m3) for 2001–2010 per station type: All stations in EU Member States, with at least 75 % data coverage for at least eight years were included in the analysis. Concentrations per station type are given in μg/m3. In the diagrams a geographical bias exists towards central Europe where there is a higher density of stations. The 93.2 percentile of daily max 8-h mean values is directly related to the target value for O3, as 25 days per year are allowed to have exceedances of the target value threshold of 120 μg/m3.
Located in Data and maps › Maps and graphs
Trend in average annual SO2 concentrations (2001–2010) per station type: All stations in EU Member States, with at least 75 % data coverage for at least eight years were included in the analysis. Concentrations per station type are given in μg/m3. In the diagram a geographical bias exists towards central Europe where there is a higher density of stations.
Located in Data and maps › Maps and graphs
Trend in emissions of air pollutants from transport in EEA-32: Transport emissions of PM2.5, CO, SOx, NMVOC, NOx in EEA member countries.
Located in Data and maps › Maps and graphs
Trend in emissions of air pollutants from transport in EEA-32: -
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Trend in NO2 and NOX annual mean concentrations (2001–2010) per station type (top); percentage frequency distribution of estimated annual change of NO2 annual mean concentrations at urban stations and at traffic stations (bottom): All stations in EU Member States, with at least 75 % data coverage for at least eight years were included in the analysis. Concentrations per station type are given in μg/m3. In the top two diagrams a geographical bias exists towards central Europe where there is a higher density of stations. In the percentage frequency distribution graphs, closed bars denote stations showing a statistically significant trend, open bars denote stations with a non-significant trend. Statistically significant trends (level of significance 0.1) are calculated by applying the Mann-Kendall test. The applied method is described in de Leeuw, 2012.
Located in Data and maps › Maps and graphs
Trend in PM10 (left graph, 2001–2010) and PM2.5 (right graph, 2005–2010) concentrations per station type: All stations in EU Member States, with at least 75 % data coverage for at least eight years (PM10) or six years (PM2.5), were included in the analysis. Concentrations per station type are given in μg/m3. In the diagrams a geographical bias exists towards central Europe where there is a higher density of stations.
Located in Data and maps › Maps and graphs
Urban - key fact 5: Air pollutants, including fine particles and ozone precursors, can travel thousands of kilometres across the continent by air. In many cities, only a part of local air pollution is generated by the city itself.
Located in The European environment – state and outlook 2010 › … › Urban environment - SOER 2010 thematic assessment › Key facts
Urban environment — key message 2: Despite substantial reductions in some urban air pollutants, data for the period 1997 to 2008 show that for any given year up to 40 to 60 % of urban citizens can be exposed to concentrations of either particulate matter or ozone above the EU limits. Environmental noise, mainly from transport, continues to affect large numbers of people. Urban wastewater collection and treatment improved markedly, but discharges of some harmful chemicals remain a concern.
Located in The European environment – state and outlook 2010 › … › Urban environment - SOER 2010 thematic assessment › Key messages