× 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 I/7: Participation by non-Parties Tipo de documento Decision Número de referencia I/7 Fecha May 2, 1989 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 First Meeting of the Parties decided in Dec. I/7 to authorize the Secretariat to invite non-Parties to participate in the deliberations of the meetings of the working groups established by the Parties.