Biosphere Reserves are considered learning spaces for sustainable development; in this sense, the objective was to measure sustainable development in the Oxapampa-Asháninka-Yánesha Biosphere Reserve during its first five-year recognition by UNESCO; for this, five districts integrated in the area of the biosphere reserve have been defined as the unit of analysis (Chontabamba, Huancabamba, Oxapampa, Pozuzo and Villa Rica). Based on 111 indicators proposed by the UN and the SDGs, 39 strategic indicators were defined, which were standardized using the Z-score and successively the data grouping by the principal components analysis technique (PCA); for which 12 new instruments have been generated, assigning new labels. The Z-score of the current indicator is converted with the standard normal percentile method with a theoretical value between 0 and 100; to obtain the annual sub-indices (soci...