For the high-level segment the EU will be led by the 'Troika' comprising Portuguese Environment Minister Francisco Nunes Correia, Slovenian Environment Minister Janez Podobnik and Commissioner Dimas.
Konverentsi kõrgetasemelisel osal esindavad EL-i Portugali keskkonnaminister Francisco Nunes Correia, Sloveenia keskkonnaminister Janez Podobnik ja keskkonnavolinik Stavros Dimas.