× 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 IV/2: Further adjustments and reductions Document type Decision Reference number IV/2 Date Nov 23, 1992 SourceUNEP, InforMEA Status Active Subject Waste & hazardous substances, Air & atmosphere Treaty Montreal Protocol on Substances that Deplete the Ozone Layer (Sep 16, 1987) Meeting Website ozone.unep.org Abstract The Fourth Meeting of the Parties decided in Dec. IV/2 to adopt, in accordance with the procedure laid down in paragraph 9 of Article 2 of the Montreal Protocol, the adjustments and reductions of production and consumption of the controlled substances listed in Annex A to the Protocol, as set out in Annex I to the report of the Fourth Meeting of the Parties.