Explorer demo site using the UNESCO Thesaurus.

The UNESCO Thesaurus is a controlled and structured list of concepts used in subject analysis and retrieval of documents and publications in the fields of education, culture, natural sciences, social and human sciences, communication and information. Continuously enriched and updated, its multidisciplinary terminology reflects the evolution of UNESCO's programmes and activities.

The UNESCO Thesaurus is published under open access. This repository and associated website contains information from the UNESCO Thesaurus which is made available by UNESCO under the CC-BY-SA 3.0 IGO license.