GMES
http://www.gmes.info
EEA
http://www.eea.eu.int/
European Topic Centre on Terrestrial Environment (ETC-TE)
http://terrestrial.eionet.eu.int/
European Topic Centre on Nature Protection and Biodiversity (ETC-NPB)
http://nature.eionet.eu.int/
EIONET
http://eionet.eu.int/
Evironment Directorate-General
http://europa.eu.int/comm/dgs/environment/index_en.htm
Regional Policy Directorate-General
http://europa.eu.int/comm/dgs/regional_policy/index_en.htm