× 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. Introduction Tipo de documento Decision Número de referencia I.1 Fecha Sep 1, 1980 FuenteUNEP, InforMEA Estado Activo Materia Especies silvestres y ecosistemas Tratado Convención para la Protección del Patrimonio Mundial, Cultural y Natural (Nov 23, 1972) Reunión 4e session du Comité Página web whc.unesco.org Resumen The fourth session of the World Heritage Committee was held in Paris, France, (1-5 September 1980) at the kind invitation of the French Government. The meeting was attended by the following States Members of the World Heritage Committee: Algeria, Argentina, Australia, Bulgaria, Ecuador, Egypt, France,Ghana, Iraq, Italy, Nepal, Nigeria, Pakistan, Panama, Senegal, Sudan, Switzerland, Tunisia, United States of America, and Yugoslavia.