The map shows stations with a statistically significant decrease (green), increase (red) or no trend (yellow) in winter oxidised nitrogen concentrations within the period 1985-2010. Selected stations must have at least data in the period from 2007 to present and at least 5 years data in all.
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 (http://www.eea.europa.eu/legal/copyright). Copyright holder: European Environment Agency (EEA).
Sign up to receive our reports (print and/or electronic) and quarterly e-newsletter.
Say no to plastic or paper bags!
The plastic bags you use but for a few minutes can last for as long as 15 to 1,000 years in the environment. Don't get a new plastic bag each time you go shopping. Get a funky re-useable or cotton bag instead and say 'no thanks' to plastic or paper bags.
More green tips