Coordination Centre for Effects (CCE)

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The CCE is a Program Center of the International Cooperative Program (ICP) on Modelling & Mapping under the Geneva Convention on Long-Range Transboundary Air Pollution (CLRTAP). The CCE was established in 1990 and is located at the German Federal Environment Agency (UBA, based in Dessau) since 2018.



The publication internationally proposed CLvs for NH3 and the publication on the Critical Limits for Acidification and Nutrient Nitrogen are now online. read more

Organizational Chart of the Convention on Long-range Transboundary Air Pollution (CLRTAP)

Political context

The CCE is an organizational entity under the CLRTAP of the United Nations Economic Commission for Europe. The CLRTAP was signed in 1979 and came into force in 1983. It was the first international legally binding instrument to deal with problems of air pollution at a broader scale. read more

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The Umweltbundesamt

For our environment