Constitution of the Democratic Republic of Sao Tomé and Principe. Country/Territory Sao Tome and Principe Document type Constitution Date 1975 (2003) Source FAO, FAOLEX Original source Diário da República, No. 39. Subject Environment gen., Food & nutrition, Land & soil Keyword Constitutional amendment Economic/social/cultural rights Human rights Public health Ecosystem preservation Property rights Expropriation Inheritance Geographical area Africa, Central Africa, Least Developed Countries, Small Island Developing States Full text Portuguese Website www.legis-palop.org