1992 - 1992
United Nations Conference on Environment and Development (Earth Summit or Rio-92), in the city of Rio de Janeiro.
IPCC Supplementary Reports
RAISG
Rede Amazônica de Informação Socioambiental Georreferenciada
United Nations Conference on Environment and Development (Earth Summit or Rio-92), in the city of Rio de Janeiro.
IPCC Supplementary Reports