× 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/27: Implementation of paragraph 4 of Article 4 of the Protocol Tipo de documento Decision Número de referencia IV/27 Fecha Nov 23, 1992 FuenteUNEP, InforMEA Estado Activo Materia Desechos y sustancias peligrosas, Aire y atmósfera Tratado Protocolo de Montreal relativo a las sustancias que agotan la capa de ozono (Sep 16, 1987) Reunión Página web ozone.unep.org Resumen The Fourth Meeting of the Parties decided in Dec. IV/27 to request the Technology and Economic Assessment Panel to study the feasibility, in accordance with paragraph 4 of Article 4 of the Protocol, of banning or restricting, from States not party to this Protocol, the import of products produced with, but not containing, controlled substances in Annex A of the Protocol and to report its findings, by 31 March 1993, to the Secretariat with a view to their consideration at the Fifth Meeting of the Parties in 1993.