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Article Air legislation in Europe
Air pollution is not the same everywhere. Different pollutants are released into the atmosphere from a wide range of sources. Once in the atmosphere, they can transform into new pollutants and spread around the world. Designing and implementing policies to address this complexity are not easy tasks. Below is an overview of air legislation in the European Union.
Located in Signals — well-being and the environment Signals 2013 Articles
Figure Troff document Ocean acidity over the past 25 million years and projected to 2100
The ‘pH’ is a measure of acidity – the lower the number the more acidic the ocean becomes. On a geological timescale, ocean pH has been relatively stable. Recently, oceans have been acidifying fast and this is projected to continue at a rate unprecedented for millions of years.
Located in Data and maps Maps and graphs
Figure Times series of observed ocean pH in the waters around the Canary Islands
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Located in Data and maps Maps and graphs
SOER Message Air pollution — key message 2
As the amounts of acidifying air pollutants have fallen, the area of acid-sensitive ecosystems (such as freshwaters and forest soils) adversely affected in Europe has considerably reduced. Nonetheless, biological recovery in freshwaters is slow. The area of sensitive terrestrial and freshwater ecosystems affected by an excess input of atmospheric nitrogen in the EEA-32 has only diminished slightly between 1990 and 2010. The EU’s long-term objective of not exceeding the so-called critical atmospheric pollutant loads, which ecosystems can tolerate, has not been met.
Located in The European environment – state and outlook 2010 Air pollution — SOER 2010 thematic assessment Key messages
Figure Total emissions of acidifying substances (sulphur plus nitrogen) and of eutrophying nitrogen in the EEA-32 for 1990 to 2004
Located in Data and maps Maps and graphs
Figure Total acidifying emissions by economic sector for EEA country groupings, 2004, and contributions from each sector and pollutant to total change 1990-2004
Located in Data and maps Maps and graphs
Figure text/texmacs Percentage changes in emissions of acidifying substances (SO2, NOX and NH3) over the period 1990 to 2004, and comparison with NEC Directive targets
Located in Data and maps Maps and graphs
Figure Emissions of acidifying substances, ozone precursors and particulate matter (primary and secondary) per capita, 2005
Located in Data and maps Maps and graphs
Figure Average total deposition of sulphate, 1995-1998
Notes: At 309 intensive monitoring plots
Located in Data and maps Maps and graphs
Figure Average total deposition of nitrogen, 1995-1998
Notes: At 309 intensive monitoring plots
Located in Data and maps Maps and graphs
European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Denmark
Phone: +45 3336 7100