× Information on this section of ECOLEX comes from the InforMEA Portal which compiled information from MEA Secretariats with the support of the European Union. The accuracy of the information displayed is the responsibility of the originating data source. In case of discrepancy the information as displayed on the respective MEA website prevails. Decision VII/4: Eighth meeting of the Conference of the Parties to the Vienna Convention Document type Decision Reference number VII/4 Date Dec 16, 2005 SourceUNEP, InforMEA Status Active Subject Waste & hazardous substances, Air & atmosphere Treaty Vienna Convention for the Protection of the Ozone Layer (Mar 22, 1985) Meeting Seventh meeting of the Conference of the Parties Website ozone.unep.org Abstract The Conference of the Parties, in Decision VII/4 of its Seventh Meeting, decided to convene the eighth meeting of the Conference of the Parties to the Vienna Convention back-to-back with the Twentieth Meeting of the Parties to the Montreal Protocol.